Residential HVAC
Business Development Resources (BDR), the training and business coaching authority for home services industry professionals, has announced new specialized BDR University (BDRU) courses, including unique opportunities for home service contractors to bolster their business acumen and leadership skills. “Our spring BDR University courses are designed to provide timely content that translates directly into business growth,” said Matt MacArthur, sr. vice president of training at BDR...
Global technology, software and engineering pioneer Emerson will demonstrate how it’s transforming the future of factory automation through its proven Floor to Cloud™ approach and comprehensive portfolio at Hannover Messe in Hannover, Germany, on March 31 to April 4, 2025. Visitors to the Emerson booth will learn how companies of any size can apply a Floor-to-cloud approach to drive sustainable growth, maximize performance quality, and unleash workforce productivity for immediate an...
Recently, the HVACR industry has been managing a new challenge when it comes to refrigerant management: counterfeit refrigerant recovery cylinders. While the industry understands the importance of refrigerant recovery – it safely contains refrigerants, prevents them from being released into the atmosphere, and enables refrigerant reclamation and reuse – this current challenge highlights an awareness gap of what makes a recovery cylinder Department of Transportation (DOT)-certifi...
Prokeep, distribution’s pioneering customer engagement software, is proud to announce its new partnership with Allied Air Enterprises, bringing a solution to some of the largest HVAC distributors in North America like Tropic Supply, Winsupply, Baker Distributing, and Locke Supply Company. This collaboration aims to provide Allied Air’s distributors with a pioneering communication platform to streamline their customer engagement processes — increasing efficiencies and sales f...
A groundbreaking project that brought low-carbon, low-cost heating to one of London’s oldest social housing estates has been named Regional Large-Scale Project of the Year at the 2025 Greater London Energy Efficiency Awards. Sutton Dwellings, a historic Edwardian-era social housing estate in Kensington, received the prestigious award for the innovative approach taken by leading ground source heat pump specialists Kensa and housing provider Clarion Housing Group in retrofitting 81 fla...
In today's smart homes, traditional climate control meets modern automation and connectivity. Technologies such as smart thermostats, home automation platforms, sensors, zoned heating and cooling, and artificial intelligence are combining to yield new levels of comfort for homeowners who embrace the smart home concept. We asked our Expert Panel Roundtable: How is the changing smart homes market impacting HVAC systems?
News
Modern heating is no longer a matter of simply delivering warmth; it’s about creating environments that blend comfort, efficiency, and esthetic harmony. In a world increasingly defined by open spaces, sleek architecture, and smart technologies, heating systems must evolve to meet complex demands without disrupting the visual and functional flow of a space. Art and Science of Modern Heating Striking the right balance between esthetics and functionality presents a challenge Over the course of the past several decades in the heating industry, professionals have witnessed firsthand the shifts in priorities among architects, designers, and building managers. Heating is no longer a secondary consideration—it has become central to how people experience space. Striking the right balance between esthetics and functionality presents both a challenge and an opportunity for innovation in the field. The Push for Invisible Comfort Heating systems have historically been functional but visually obtrusive. Now, the emphasis is on designing systems that are discreet or entirely hidden. Architects increasingly seek solutions that allow the design to take center stage while maintaining thermal performance. For instance, in spaces like high-rise buildings with expansive floor-to-ceiling windows, the challenge is twofold: preventing heat loss while preserving unobstructed views. Electric convection heaters, often recessed into the floor or integrated within cabinetry, offer a solution by providing targeted warmth without compromising sightlines. How modern heating can overcome spatial constraints Custom infrared system was designed to ensure spectator comfort in frigid conditions Similarly, outdoor spaces—once considered seasonal—are now being transformed into year-round assets. This is particularly evident in commercial applications like stadiums and hospitality settings. A notable example is the Buffalo Bills’ Highmark Stadium, where a custom infrared system was designed to ensure spectator comfort in frigid conditions. These units combined snow-melting functionality with precise heat distribution, demonstrating how modern heating can overcome spatial and environmental constraints. When Customization Becomes Essential The versatility of heating systems is often tested in unique spaces where conventional solutions fall short. Customization plays a pivotal role in addressing these challenges, allowing heating systems to meet both functional needs and esthetic goals. One striking example comes from the world of luxury yachts. On a high-end vessel, the design required radiant heating panels to be subtly integrated into the outdoor deck area. The goal was to maintain a sleek design while providing warmth for guests enjoying the space during cooler evenings. This project showcased how thoughtful engineering could enhance both comfort and design. In metropolitan high-rises, convection floor heaters with custom finishes are another testament to how heating can adapt to diverse architectural needs. These heaters often feature bespoke designs, blending seamlessly with interiors while addressing practical needs such as condensation control near large windows. The Role of Smart Technology in Heating Advances in technology are reshaping how heating systems interact with spaces and occupants Advances in technology are reshaping how heating systems interact with spaces and their occupants. Smart heating systems, integrated with touch-activated controls and connected to Building Management Systems (BMS), are becoming the norm. These technologies go beyond esthetics, offering practical benefits such as energy efficiency and user convenience. For example, smart controls allow building managers to monitor and adjust heating remotely, optimizing energy use while ensuring comfort. This remote capability significantly reduces labor by eliminating the need for manual, individual system checks. Additionally, it minimizes downtime in case of malfunctions, as issues can be detected and addressed promptly. In residential and commercial applications alike, this marriage of technology and design enhances the functionality, sustainability, and operational efficiency of heating systems. Sustainability and the Shift Toward Decarbonization As the construction industry moves toward greener practices, heating systems must align with evolving sustainability standards. Electrification is at the forefront of this shift, replacing traditional gas-powered systems with cleaner, more efficient electric options. At the same time, there’s a growing emphasis on material sourcing and manufacturing processes. Heating products are increasingly designed to minimize their carbon footprint, from production to operation. For instance, infrared heating panels not only offer energy efficiency but also align with the esthetic priorities of modern architecture. Their sleek design and reduced energy consumption make them an ideal choice for eco-conscious projects. esthetic Challenges in Heating Design Collaboration between engineers, architects, and designers is key to achieving a result One of the less-discussed aspects of modern heating is the esthetic challenge. How do they integrate a functional system into a space without disrupting its design? The answer lies in customization and flexibility. For example, Marley Engineered Products, a pioneer among engineers and contractors for comfort heating and ventilation systems, recently launched a customizable recessed infrared heater targeted for high-end hotel entryways. This solution allows heating systems to seamlessly blend into the architecture of hotels, while maintaining the necessary thermal output. In such projects, collaboration between engineers, architects, and designers is key to achieving a result that satisfies all parties. Bridging Front-of-House and Back-of-House Needs While esthetics are crucial in public-facing areas, industrial and mechanical spaces prioritize durability and performance. Heating systems in these environments must meet strict safety and performance standards. For instance, unit heaters designed for industrial use often require features like wash-down capabilities or explosion-proof certifications. These systems, though less visually focused, are critical for environments like food processing plants or oil refineries. Balancing these requirements with reliability and cost efficiency is a constant challenge—and one that demands engineering expertise. Looking Ahead: The Future of Heating Heating industry is at a crossroads, shaped by technical advances and changing expectations The heating industry is at a crossroads, shaped by technological advancements and changing expectations. As buildings become more energy-efficient and regulations push for lower carbon footprints, heating systems must adapt. The future lies in solutions that offer comfort on multiple levels—thermal, visual, acoustic, and technological. By working closely with designers and understanding user needs, they can create systems that enhance spaces in every way. Whether it’s a luxury hotel, a bustling office, or an industrial facility, heating is no longer a background concern. It’s a defining feature of how they experience and interact with the environments. User-Centric Design: Bridging Comfort and Innovation Creating effective heating solutions requires more than engineering prowess—it demands a deep understanding of the spaces these systems will inhabit and the people who will depend on them. At the heart of modern heating design is the ability to listen to users, identify challenges, and craft solutions that address both functional requirements and esthetic expectations. The design process often begins with gathering insights directly from the field. Whether through trade shows, customer site visits, or collaborative workshops with architects and specifiers, understanding the nuances of different applications is essential. A recurring theme in these conversations is the desire for heating systems that are unobtrusive, seamlessly integrated into a building’s automation systems, and capable of meeting increasingly stringent energy standards. Designing convection heaters Recessed heating solutions have gained popularity in response to a demand for clean For example, recessed heating solutions have gained popularity in response to a demand for clean, uninterrupted lines in modern interiors. By designing convection heaters that sit flush with the floor or fit discreetly within cabinetry, it becomes possible to deliver targeted warmth without detracting from a room’s visual appeal. These heaters often feature customizable finishes, allowing them to harmonize with surrounding materials—a subtle detail that speaks to the broader trend of designing systems to "disappear." How innovative engineering Can transform unworkable spaces Customization frequently plays a central role in addressing unique needs. In projects like luxury yachts or outdoor hospitality spaces, standard solutions rarely suffice. Radiant ceiling heaters designed to provide warmth for outdoor decks or stadium seating illustrate how innovative engineering can transform seemingly unworkable spaces into areas of comfort. Testing and refining such systems ensures they meet safety and performance standards while aligning with the esthetics demanded by high-profile environments. Building standards and user expectations User-centric approach is critical as building standards and user expectations continue to evolve Importantly, these solutions are not just about the products themselves but about the expertise required to implement them effectively. Engineers and designers must work collaboratively, drawing on decades of experience to solve challenges that vary widely across applications. Marley Engineered Products’ approach is rooted in solving such challenges—blending technical precision with a deep understanding of the end user’s experience. This iterative, user-centric approach is critical as building standards and user expectations continue to evolve. Heating is no longer an isolated system but a core component of how spaces are designed, built, and experienced. By focusing on adaptability, integration, and innovation, modern heating solutions reflect the diverse and dynamic needs of contemporary architecture. Final Thoughts Heating may seem like a technical concern, but it’s deeply tied to the human experience of space. By balancing esthetics, functionality, and sustainability, they’re not just designing systems—they’re shaping environments that support comfort, productivity, and beauty. As the industry evolves, the opportunity to innovate and adapt will only grow. It’s an exciting time to be part of this journey, and I look forward to what the future holds for heating solutions that truly enhance the spaces they inhabit.
Leap Partners, one of the Southeast’s fastest-growing home service companies, is strengthening its presence in North Carolina with the acquisition of Greensboro-based Master Plumbers Heating and Cooling. This strategic expansion builds on Leap Partners’ growing presence in the state, following its 2023 acquisition of Premier Indoor Comfort Systems in western North Carolina. Shared Values, Stronger Together “We are thrilled to welcome Master Plumbers Heating and Cooling to the Leap Partners family,” said John Cerasuolo, CEO of Leap Partners. “With over 25 years of excellence as a family-run business focused on customer service, they have built a deep trust in the Greensboro community. Master Plumbers perfectly aligns with our values at Leap Partners, and I’m confident they’ll be a seamless addition to our growing family.” Expert Heating & Cooling Master Plumbers delivers reliable, high-quality HVAC and plumbing solutions across the Greensboro area Master Plumbers Heating and Cooling has built a reputation for delivering reliable, high-quality HVAC and plumbing solutions across the Greensboro area. Former owner Lee Amos will continue to lead operations under the trusted Master Plumbers Heating and Cooling name, ensuring customers receive the same quality service. Growing Together with Leap Leap Partners’ portfolio has grown to include 19 HVAC, plumbing and electrical companies “We’re excited to partner with Leap Partners, a company that shares our dedication to customer service and employee growth,” Amos said. “This partnership gives us the resources to expand while maintaining our local focus and the values that have made us successful.” Over the last three years, Leap Partners’ portfolio has grown to include 19 HVAC, plumbing and electrical companies across Alabama, Florida, Georgia, Kentucky, Missouri, North Carolina, Tennessee and West Virginia. Partnering for Success The portfolio includes companies of all sizes, and Leap Partners provides support and investment for these businesses to grow and expand while empowering the local leaders to manage with autonomy. HVAC, plumbing and electrical business owners interested in selling and either staying with their companies or planning their exit strategy can visit theleappartners.com to learn more or speak with other owners about their selling experience.
Energy efficiency and smart building management are now at the heart of strategies aimed at reducing consumption and environmental impact. At ISH 2025, the focus will be on solutions to improve indoor air quality and the integration of digital platforms capable of optimizing automation, maintenance, and operational efficiency. Kiona’s approach In this context, CAREL’s combined offering, enriched by Kiona — a Group company exhibiting at the CAREL stand for the first time — introduces innovative tools that ensure maximum flexibility and optimal performance for both commercial and residential buildings. Kiona’s approach to energy management in residential and commercial buildings is centralized and scalable. It's software-as-a-service platforms leverage self-learning artificial intelligence to optimize automation and reporting, delivering advanced control and reduced consumption. Energy efficiency in residential buildings The integration of Edge software into all residential units optimizes energy consumption The integration of Edge software into all residential units optimizes energy consumption while maintaining stable indoor conditions. Advanced analytical tools, such as temperature graphs and 3D visualizations, provide a detailed overview of building performance. In addition, the Web Port platform offers full control over systems, alarms, and energy consumption, with the option to connect and monitor photovoltaic systems and lighting. Complete control in commercial buildings For the commercial sector, the Web Port and Energinet platforms enable efficient management of all systems, featuring an intuitive interface and advanced reports for consumption monitoring. Centralised and secure access makes it easy to manage multiple buildings, ensuring complete control and compliance with environmental regulations. Air quality and energy recovery CAREL offers rotary heat exchangers for both sensible and latent heat recovery In commercial buildings, ensuring a healthy indoor environment with minimal energy impact requires advanced ventilation systems and efficient energy recovery solutions. CAREL offers rotary heat exchangers for both sensible and latent heat recovery, specifically designed to prevent bacterial growth or the formation of unpleasant odors. Integration of reversible heat pumps The integration of reversible heat pumps with inverters and electronic expansion valves allows for efficient operation even at partial loads. For precise environmental control, CAREL sensors monitor temperature, humidity, and CO2 levels in real time, while humidification systems regulate relative humidity to ensure occupant well-being. Airflow management dampers further enhance the overall system efficiency; their frames feature technological solutions designed to meet all space and airflow requirements.
Lennox EMEA is taking cooling performance to the next level by introducing a new range of computer room air handling units (CRAH) designed specifically for high-performance Data Center applications. The new CRAH-ApX Series, complete with adaptable design for tailored data center needs, provides hyperscale and co-location facilities with unparalleled cooling performance, efficiency and reliability. Advanced cooling solutions Hyperscale data centers are large business-critical facilities that process significant volumes of data, compute, and storage services. The deployment of advanced cooling solutions is critical to maintain optimal operating temperatures and reduce energy consumption. CRAH units are a go-to solution for circulating cool air through the server racks, and Lennox EMEA has taken a new approach to the application of the technology. Engineering-led design The modular design ensures seamless integration into various data center layouts The new CRAH-ApX Series chilled-water data center unit offers cooling capacity from 20 kW to 500 kW in both single and “back-to-back” arrangements. Featuring industry recognized controls and latest generation components, the modular design ensures seamless integration into various data center layouts, including raised floor and hard floor configurations. Options are available for 24 different size units. Design of heat exchangers “Our CRAH-ApX Series takes a different design path to that of conventional solutions,” explains Matt Evans, CEO. “It offers a number of robustly engineered standard case sizes, an approach that allows us to tailor the design. Internally, components such as the size and type of fans, the design of heat exchangers, optimally configured piping layouts, valves, and specific control requirements, can all be designed to suit the individual data center." Power requirements of the data center Lennox EMEA knows from experience that the power needs of each data center Evans added: "This flexibility and adaptability delivers a more tailored way of meeting precise application requirements, rather than simply offering the nearest-fit solution.” Lennox EMEA knows from experience that the power requirements of each data center rack vary enormously from site to site. As a result, the need for a more engineering-led, granular and versatile level of cooling design is evident. Maximum performance Energy efficiency is a cross-component theme with the CRAH-ApX Series. For instance, the advanced Lennox EMEA branded heat exchanger design ensures optimal performance by tailoring coil geometry, circuiting, fin type, material and pitch. Notably, Lennox EMEA has advanced capability of manufacturing heat exchangers, borne out from decades of market leading HVAC products, not only optimizing lead times but also reducing the carbon footprint and costs associated with transport. EC fan technology is utilized across the product-set with a range of sizes and options including integrated Active Power Factor Correction (APFC) for control of overall Total Harmonic Distortion (THDi). Take control of cooling Integrated fail-safe tools enable uninterrupted operation in the event of power failures With the option of a standard or advanced touchscreen control system, the CRAH-ApX Series provides wholistic monitoring, performance management, and integration with data center infrastructure solutions. The range comes equipped with industry standard networking protocols to control, monitor, and report operations such as fan speed, cooling performance, and alarms in real time. Integrated fail-safe mechanisms enable uninterrupted operation in the event of power failures, meeting the critical uptime requirements of data centers. Advanced control functionality The CRAH-ApX Series includes automatic transfer switches and ultra-capacitor back-up, enabling immediate fan restart following power restoration. Integrated unit-to-unit network communication is featured as standard allowing for advanced control functionality including teamwork modes, standby rotation, cascade operation, auto restart delay and rotating master function, all without the need of a dedicated sequencing panel. Program of products CRAH-ApX Series includes automatic transfer switches and ultra-capacitor back-up “The new CRAH-ApX Series further strengthens our commitment to delivering market-pioneering cooling solutions that support the operational demands of hyperscale and co-location data centers." "It is the first in a program of products designed specifically for next generation facilities,” says Matt Evans. New high-performance CRAH Backed by a team of highly skilled and experienced professionals, Lennox EMEA already provides a comprehensive range of scalable, high-efficiency cooling systems for high-performance data center environments. The addition of this new high-performance CRAH, along with the forthcoming CDU and FWU adds to an already strong portfolio which includes close control units (CCUs), computer room air handler (CRAH) units, fan wall units (FWU), coolant distribution units (CDUs), chillers and dry coolers, all backed by extensive aftersales support.
Backed by strong bipartisan support, career and technical education programs are flourishing, and careers are projected to experience faster-than-average job growth from 2023 to 2033. They also offer earning potential that exceeds the median wage across all occupations, according to the U.S. Bureau of Labor Statistics (BLS). Wakefield Research New research was led alone by Wakefield Research showed that 47% of parents had a child It is, perhaps for these reasons, that 89% of parents with children currently enrolled in high school or college think it’s smart for young adults to consider pursuing a career in the trades, taking into account the job market, economy, and college debt. The new research that was conducted independently by Wakefield Research also revealed that 47% of parents have had their child mention wanting to go into a trade, and 86% of parents would be open or encourage it. Benefits of choosing careers in the skilled trades To raise awareness for the abundance and evolution of trade careers, skilled trade associations, and building trade unions, including the Sheet Metal and Air Conditioning Contractors' National Association (SMACNA), the Sheet Metal, Air, Rail, and Transportation Workers (SMART), and International Training Institute (ITI) have come together to launch the first National Careers In Trades Week (April 7-11, 2025). Activities throughout the week will increase awareness about the benefits of choosing careers in the skilled trades among job seekers and the American public, with the goal of filling thousands of positions that are essential to the country’s economic growth. Ranging from construction to manufacturing BLS occupational outlook predicts about 663,000 construction job openings each year BLS occupational outlook predicts about 663,000 construction job openings each year and showed a median annual wage of $55,000 in 2023, higher than that of all occupations. Furthermore, the Department of Labor’s Registered Apprenticeship Program provides training and education for hundreds of thousands of workers in fields ranging from construction to manufacturing to public administration. How trade careers have evolved technologically and financially Within the sheet metal industry, training and working with union contractors can offer even greater rewards with apprentices earning up to $87,500 in their first year and as much as $120,000 to $200,000 in wages and benefits within four to five years of completing an apprenticeship program. “Skilled professions play critical roles in building the world in which we live, work, and play – vital to the construction of chip plants, stadiums, healthcare facilities, factories, and data centers. It’s time that we provide a fresh look at how trade careers have evolved technologically and financially,” said SMACNA CEO Aaron Hilger. Opportunities to learn innovative techniques Technological advances, including AI, drones, and laser welding, are redefining skilled trades Hilger added: “With approximately 35,000 sheet metal workers due to retire, the time to raise awareness of the opportunities and benefits among young workers is now.” In fact, according to recent data, members of Generation Z, now being called the Toolbelt Generation, are attracted to the trades as an alternative to college debt and immediate entrance to a rewarding and well-paying job. Technological advancements, including AI, drones, and laser welding, for example, also are redefining what it means to work in a skilled trade. This work also provides the chance to make a lasting impact on the world through the construction of critical infrastructure and continuous opportunities to learn innovative techniques for solving complex problems. Data from Thumbtack Additional data from Thumbtack shows about 9 in 10 Gen Z graduates believe choosing a career in a skilled trade can offer a more reliable path to economic security than college. The findings also reveal there is near equal interest among Gen Z women and men in the trades (52 percent vs 57 percent, respectively) – signaling a major shift from previous generations. Specialized training or apprenticeships Key examples include sheet metal workers, HVAC technicians, electricians, welders, plumbers As categorized by the BLS, skilled trades encompass a wide range of professions that typically require specialized training or apprenticeships that are essential for industries such as construction, manufacturing, energy and transportation. Key examples include sheet metal workers, HVAC technicians, electricians, pipefitters, welders, plumbers, masons, and carpenters among many more. Next generation of trade workers “Union apprenticeships aren’t just a career path. They’re a gateway to a stable, rewarding future." "By investing in the next generation of trade workers, we’re building a skilled workforce that will power our industries and communities for decades to come,” said Michael Coleman, SMART General President.
High-density applications are driving the shift toward liquid-cooled data centers. To address the increasing need for high-performance data centers, Munters, a technology pioneer in adaptable, energy-efficient air and liquid data center cooling solutions, has developed the LCX family of liquid-to-liquid Coolant Distribution Units (CDUs) to supplement its existing Liquid-to-Refrigerant CDU product known as SyCool LCE. Built on proven components and backed by decades of engineering expertise, the LCX offers a cost-effective, efficient and reliable solution for rejecting heat from liquid-cooled servers. Munters LCX Coolant Distribution Unit Munters LCX Coolant Distribution Unit is engineered for large-scale liquid cooling applications The new Munters LCX Coolant Distribution Unit is engineered for large-scale liquid cooling applications. It accurately controls the technology coolant flow and temperature, while also providing particulate removal down to 25 microns at 99.98% efficiency. With high-efficiency pumps and heat exchangers optimally selected for each customer design criteria, LCX delivers reliable and scalable cooling for demanding liquid-cooled data center environments. Long-term performance and easy maintenance Currently available in sizes upwards from 500 kW, the modular units include a novel capability to stack units to reduce floor space. The LCX is built for long-term performance and easy maintenance. Service access on standard models is exclusively from the front, allowing CDUs to be installed side-by-side with only 1" (25mm) spacing between. Future-proof liquid-cooling solution The product supports heat rejection from single-phase cold plates, in-rack CDUs The product supports heat rejection from single-phase cold plates, in-rack CDUs, immersion pod heat exchangers and more, providing a future-proof liquid-cooling solution for next-generation data centers. "High-density applications are reshaping the requirements for data center cooling," said Keith Dunnavant, Vice President of Offer Strategy and Portfolio Management at Munters. Data center liquid cooling solution Dunnavant added: "Designed with efficiency, reliability and ease of maintenance in mind, the LCX offers a scalable data center liquid cooling solution. Our ability to customize components, such as brazed plate heat exchangers and pumps, allows us to optimize the product for each application." "The LCX represents a new benchmark in data center cooling technology, delivering tailored performance, reliability and cost efficiency." Key features of Munters LCX CDU A range of modular sizes from 500 kW to 1.5 MW, allowing for complete assemblies to meet any data hall demand. Customizable components like brazed plate heat exchangers and pumps for optimal performance. Optimized heat transfer, regulating coolant temperature and flow for efficient cooling. Stackable option for space-constrained installations. Enhanced efficiency and serviceability. 316 SS Technology Fluid filter housing with low pressure drop 25µ high flow 99.98% efficient cartridge filter. BACnet/Modbus compatible controller with large 7” color, touchscreen HMI. Developing CDUs for several key customers "After successfully developing CDUs for several key customers, we secured a landmark order valued at MSEK 375 (approximately MUSD 35) from a pioneering U.S. data center colocation provider in November 2024." "We’re thrilled to bring our innovative solutions to the broader market," Dunnavant added.
Modern heating is no longer a matter of simply delivering warmth; it’s about creating environments that blend comfort, efficiency, and esthetic harmony. In a world increasingly defined by open spaces, sleek architecture, and smart technologies, heating systems must evolve to meet complex demands without disrupting the visual and functional flow of a space. Art and Science of Modern Heating Striking the right balance between esthetics and functionality presents a challenge Over the course of the past several decades in the heating industry, professionals have witnessed firsthand the shifts in priorities among architects, designers, and building managers. Heating is no longer a secondary consideration—it has become central to how people experience space. Striking the right balance between esthetics and functionality presents both a challenge and an opportunity for innovation in the field. The Push for Invisible Comfort Heating systems have historically been functional but visually obtrusive. Now, the emphasis is on designing systems that are discreet or entirely hidden. Architects increasingly seek solutions that allow the design to take center stage while maintaining thermal performance. For instance, in spaces like high-rise buildings with expansive floor-to-ceiling windows, the challenge is twofold: preventing heat loss while preserving unobstructed views. Electric convection heaters, often recessed into the floor or integrated within cabinetry, offer a solution by providing targeted warmth without compromising sightlines. How modern heating can overcome spatial constraints Custom infrared system was designed to ensure spectator comfort in frigid conditions Similarly, outdoor spaces—once considered seasonal—are now being transformed into year-round assets. This is particularly evident in commercial applications like stadiums and hospitality settings. A notable example is the Buffalo Bills’ Highmark Stadium, where a custom infrared system was designed to ensure spectator comfort in frigid conditions. These units combined snow-melting functionality with precise heat distribution, demonstrating how modern heating can overcome spatial and environmental constraints. When Customization Becomes Essential The versatility of heating systems is often tested in unique spaces where conventional solutions fall short. Customization plays a pivotal role in addressing these challenges, allowing heating systems to meet both functional needs and esthetic goals. One striking example comes from the world of luxury yachts. On a high-end vessel, the design required radiant heating panels to be subtly integrated into the outdoor deck area. The goal was to maintain a sleek design while providing warmth for guests enjoying the space during cooler evenings. This project showcased how thoughtful engineering could enhance both comfort and design. In metropolitan high-rises, convection floor heaters with custom finishes are another testament to how heating can adapt to diverse architectural needs. These heaters often feature bespoke designs, blending seamlessly with interiors while addressing practical needs such as condensation control near large windows. The Role of Smart Technology in Heating Advances in technology are reshaping how heating systems interact with spaces and occupants Advances in technology are reshaping how heating systems interact with spaces and their occupants. Smart heating systems, integrated with touch-activated controls and connected to Building Management Systems (BMS), are becoming the norm. These technologies go beyond esthetics, offering practical benefits such as energy efficiency and user convenience. For example, smart controls allow building managers to monitor and adjust heating remotely, optimizing energy use while ensuring comfort. This remote capability significantly reduces labor by eliminating the need for manual, individual system checks. Additionally, it minimizes downtime in case of malfunctions, as issues can be detected and addressed promptly. In residential and commercial applications alike, this marriage of technology and design enhances the functionality, sustainability, and operational efficiency of heating systems. Sustainability and the Shift Toward Decarbonization As the construction industry moves toward greener practices, heating systems must align with evolving sustainability standards. Electrification is at the forefront of this shift, replacing traditional gas-powered systems with cleaner, more efficient electric options. At the same time, there’s a growing emphasis on material sourcing and manufacturing processes. Heating products are increasingly designed to minimize their carbon footprint, from production to operation. For instance, infrared heating panels not only offer energy efficiency but also align with the esthetic priorities of modern architecture. Their sleek design and reduced energy consumption make them an ideal choice for eco-conscious projects. esthetic Challenges in Heating Design Collaboration between engineers, architects, and designers is key to achieving a result One of the less-discussed aspects of modern heating is the esthetic challenge. How do they integrate a functional system into a space without disrupting its design? The answer lies in customization and flexibility. For example, Marley Engineered Products, a pioneer among engineers and contractors for comfort heating and ventilation systems, recently launched a customizable recessed infrared heater targeted for high-end hotel entryways. This solution allows heating systems to seamlessly blend into the architecture of hotels, while maintaining the necessary thermal output. In such projects, collaboration between engineers, architects, and designers is key to achieving a result that satisfies all parties. Bridging Front-of-House and Back-of-House Needs While esthetics are crucial in public-facing areas, industrial and mechanical spaces prioritize durability and performance. Heating systems in these environments must meet strict safety and performance standards. For instance, unit heaters designed for industrial use often require features like wash-down capabilities or explosion-proof certifications. These systems, though less visually focused, are critical for environments like food processing plants or oil refineries. Balancing these requirements with reliability and cost efficiency is a constant challenge—and one that demands engineering expertise. Looking Ahead: The Future of Heating Heating industry is at a crossroads, shaped by technical advances and changing expectations The heating industry is at a crossroads, shaped by technological advancements and changing expectations. As buildings become more energy-efficient and regulations push for lower carbon footprints, heating systems must adapt. The future lies in solutions that offer comfort on multiple levels—thermal, visual, acoustic, and technological. By working closely with designers and understanding user needs, they can create systems that enhance spaces in every way. Whether it’s a luxury hotel, a bustling office, or an industrial facility, heating is no longer a background concern. It’s a defining feature of how they experience and interact with the environments. User-Centric Design: Bridging Comfort and Innovation Creating effective heating solutions requires more than engineering prowess—it demands a deep understanding of the spaces these systems will inhabit and the people who will depend on them. At the heart of modern heating design is the ability to listen to users, identify challenges, and craft solutions that address both functional requirements and esthetic expectations. The design process often begins with gathering insights directly from the field. Whether through trade shows, customer site visits, or collaborative workshops with architects and specifiers, understanding the nuances of different applications is essential. A recurring theme in these conversations is the desire for heating systems that are unobtrusive, seamlessly integrated into a building’s automation systems, and capable of meeting increasingly stringent energy standards. Designing convection heaters Recessed heating solutions have gained popularity in response to a demand for clean For example, recessed heating solutions have gained popularity in response to a demand for clean, uninterrupted lines in modern interiors. By designing convection heaters that sit flush with the floor or fit discreetly within cabinetry, it becomes possible to deliver targeted warmth without detracting from a room’s visual appeal. These heaters often feature customizable finishes, allowing them to harmonize with surrounding materials—a subtle detail that speaks to the broader trend of designing systems to "disappear." How innovative engineering Can transform unworkable spaces Customization frequently plays a central role in addressing unique needs. In projects like luxury yachts or outdoor hospitality spaces, standard solutions rarely suffice. Radiant ceiling heaters designed to provide warmth for outdoor decks or stadium seating illustrate how innovative engineering can transform seemingly unworkable spaces into areas of comfort. Testing and refining such systems ensures they meet safety and performance standards while aligning with the esthetics demanded by high-profile environments. Building standards and user expectations User-centric approach is critical as building standards and user expectations continue to evolve Importantly, these solutions are not just about the products themselves but about the expertise required to implement them effectively. Engineers and designers must work collaboratively, drawing on decades of experience to solve challenges that vary widely across applications. Marley Engineered Products’ approach is rooted in solving such challenges—blending technical precision with a deep understanding of the end user’s experience. This iterative, user-centric approach is critical as building standards and user expectations continue to evolve. Heating is no longer an isolated system but a core component of how spaces are designed, built, and experienced. By focusing on adaptability, integration, and innovation, modern heating solutions reflect the diverse and dynamic needs of contemporary architecture. Final Thoughts Heating may seem like a technical concern, but it’s deeply tied to the human experience of space. By balancing esthetics, functionality, and sustainability, they’re not just designing systems—they’re shaping environments that support comfort, productivity, and beauty. As the industry evolves, the opportunity to innovate and adapt will only grow. It’s an exciting time to be part of this journey, and I look forward to what the future holds for heating solutions that truly enhance the spaces they inhabit.
Leap Partners, one of the Southeast’s fastest-growing home service companies, is strengthening its presence in North Carolina with the acquisition of Greensboro-based Master Plumbers Heating and Cooling. This strategic expansion builds on Leap Partners’ growing presence in the state, following its 2023 acquisition of Premier Indoor Comfort Systems in western North Carolina. Shared Values, Stronger Together “We are thrilled to welcome Master Plumbers Heating and Cooling to the Leap Partners family,” said John Cerasuolo, CEO of Leap Partners. “With over 25 years of excellence as a family-run business focused on customer service, they have built a deep trust in the Greensboro community. Master Plumbers perfectly aligns with our values at Leap Partners, and I’m confident they’ll be a seamless addition to our growing family.” Expert Heating & Cooling Master Plumbers delivers reliable, high-quality HVAC and plumbing solutions across the Greensboro area Master Plumbers Heating and Cooling has built a reputation for delivering reliable, high-quality HVAC and plumbing solutions across the Greensboro area. Former owner Lee Amos will continue to lead operations under the trusted Master Plumbers Heating and Cooling name, ensuring customers receive the same quality service. Growing Together with Leap Leap Partners’ portfolio has grown to include 19 HVAC, plumbing and electrical companies “We’re excited to partner with Leap Partners, a company that shares our dedication to customer service and employee growth,” Amos said. “This partnership gives us the resources to expand while maintaining our local focus and the values that have made us successful.” Over the last three years, Leap Partners’ portfolio has grown to include 19 HVAC, plumbing and electrical companies across Alabama, Florida, Georgia, Kentucky, Missouri, North Carolina, Tennessee and West Virginia. Partnering for Success The portfolio includes companies of all sizes, and Leap Partners provides support and investment for these businesses to grow and expand while empowering the local leaders to manage with autonomy. HVAC, plumbing and electrical business owners interested in selling and either staying with their companies or planning their exit strategy can visit theleappartners.com to learn more or speak with other owners about their selling experience.
Energy efficiency and smart building management are now at the heart of strategies aimed at reducing consumption and environmental impact. At ISH 2025, the focus will be on solutions to improve indoor air quality and the integration of digital platforms capable of optimizing automation, maintenance, and operational efficiency. Kiona’s approach In this context, CAREL’s combined offering, enriched by Kiona — a Group company exhibiting at the CAREL stand for the first time — introduces innovative tools that ensure maximum flexibility and optimal performance for both commercial and residential buildings. Kiona’s approach to energy management in residential and commercial buildings is centralized and scalable. It's software-as-a-service platforms leverage self-learning artificial intelligence to optimize automation and reporting, delivering advanced control and reduced consumption. Energy efficiency in residential buildings The integration of Edge software into all residential units optimizes energy consumption The integration of Edge software into all residential units optimizes energy consumption while maintaining stable indoor conditions. Advanced analytical tools, such as temperature graphs and 3D visualizations, provide a detailed overview of building performance. In addition, the Web Port platform offers full control over systems, alarms, and energy consumption, with the option to connect and monitor photovoltaic systems and lighting. Complete control in commercial buildings For the commercial sector, the Web Port and Energinet platforms enable efficient management of all systems, featuring an intuitive interface and advanced reports for consumption monitoring. Centralised and secure access makes it easy to manage multiple buildings, ensuring complete control and compliance with environmental regulations. Air quality and energy recovery CAREL offers rotary heat exchangers for both sensible and latent heat recovery In commercial buildings, ensuring a healthy indoor environment with minimal energy impact requires advanced ventilation systems and efficient energy recovery solutions. CAREL offers rotary heat exchangers for both sensible and latent heat recovery, specifically designed to prevent bacterial growth or the formation of unpleasant odors. Integration of reversible heat pumps The integration of reversible heat pumps with inverters and electronic expansion valves allows for efficient operation even at partial loads. For precise environmental control, CAREL sensors monitor temperature, humidity, and CO2 levels in real time, while humidification systems regulate relative humidity to ensure occupant well-being. Airflow management dampers further enhance the overall system efficiency; their frames feature technological solutions designed to meet all space and airflow requirements.
Lennox EMEA is taking cooling performance to the next level by introducing a new range of computer room air handling units (CRAH) designed specifically for high-performance Data Center applications. The new CRAH-ApX Series, complete with adaptable design for tailored data center needs, provides hyperscale and co-location facilities with unparalleled cooling performance, efficiency and reliability. Advanced cooling solutions Hyperscale data centers are large business-critical facilities that process significant volumes of data, compute, and storage services. The deployment of advanced cooling solutions is critical to maintain optimal operating temperatures and reduce energy consumption. CRAH units are a go-to solution for circulating cool air through the server racks, and Lennox EMEA has taken a new approach to the application of the technology. Engineering-led design The modular design ensures seamless integration into various data center layouts The new CRAH-ApX Series chilled-water data center unit offers cooling capacity from 20 kW to 500 kW in both single and “back-to-back” arrangements. Featuring industry recognized controls and latest generation components, the modular design ensures seamless integration into various data center layouts, including raised floor and hard floor configurations. Options are available for 24 different size units. Design of heat exchangers “Our CRAH-ApX Series takes a different design path to that of conventional solutions,” explains Matt Evans, CEO. “It offers a number of robustly engineered standard case sizes, an approach that allows us to tailor the design. Internally, components such as the size and type of fans, the design of heat exchangers, optimally configured piping layouts, valves, and specific control requirements, can all be designed to suit the individual data center." Power requirements of the data center Lennox EMEA knows from experience that the power needs of each data center Evans added: "This flexibility and adaptability delivers a more tailored way of meeting precise application requirements, rather than simply offering the nearest-fit solution.” Lennox EMEA knows from experience that the power requirements of each data center rack vary enormously from site to site. As a result, the need for a more engineering-led, granular and versatile level of cooling design is evident. Maximum performance Energy efficiency is a cross-component theme with the CRAH-ApX Series. For instance, the advanced Lennox EMEA branded heat exchanger design ensures optimal performance by tailoring coil geometry, circuiting, fin type, material and pitch. Notably, Lennox EMEA has advanced capability of manufacturing heat exchangers, borne out from decades of market leading HVAC products, not only optimizing lead times but also reducing the carbon footprint and costs associated with transport. EC fan technology is utilized across the product-set with a range of sizes and options including integrated Active Power Factor Correction (APFC) for control of overall Total Harmonic Distortion (THDi). Take control of cooling Integrated fail-safe tools enable uninterrupted operation in the event of power failures With the option of a standard or advanced touchscreen control system, the CRAH-ApX Series provides wholistic monitoring, performance management, and integration with data center infrastructure solutions. The range comes equipped with industry standard networking protocols to control, monitor, and report operations such as fan speed, cooling performance, and alarms in real time. Integrated fail-safe mechanisms enable uninterrupted operation in the event of power failures, meeting the critical uptime requirements of data centers. Advanced control functionality The CRAH-ApX Series includes automatic transfer switches and ultra-capacitor back-up, enabling immediate fan restart following power restoration. Integrated unit-to-unit network communication is featured as standard allowing for advanced control functionality including teamwork modes, standby rotation, cascade operation, auto restart delay and rotating master function, all without the need of a dedicated sequencing panel. Program of products CRAH-ApX Series includes automatic transfer switches and ultra-capacitor back-up “The new CRAH-ApX Series further strengthens our commitment to delivering market-pioneering cooling solutions that support the operational demands of hyperscale and co-location data centers." "It is the first in a program of products designed specifically for next generation facilities,” says Matt Evans. New high-performance CRAH Backed by a team of highly skilled and experienced professionals, Lennox EMEA already provides a comprehensive range of scalable, high-efficiency cooling systems for high-performance data center environments. The addition of this new high-performance CRAH, along with the forthcoming CDU and FWU adds to an already strong portfolio which includes close control units (CCUs), computer room air handler (CRAH) units, fan wall units (FWU), coolant distribution units (CDUs), chillers and dry coolers, all backed by extensive aftersales support.
Backed by strong bipartisan support, career and technical education programs are flourishing, and careers are projected to experience faster-than-average job growth from 2023 to 2033. They also offer earning potential that exceeds the median wage across all occupations, according to the U.S. Bureau of Labor Statistics (BLS). Wakefield Research New research was led alone by Wakefield Research showed that 47% of parents had a child It is, perhaps for these reasons, that 89% of parents with children currently enrolled in high school or college think it’s smart for young adults to consider pursuing a career in the trades, taking into account the job market, economy, and college debt. The new research that was conducted independently by Wakefield Research also revealed that 47% of parents have had their child mention wanting to go into a trade, and 86% of parents would be open or encourage it. Benefits of choosing careers in the skilled trades To raise awareness for the abundance and evolution of trade careers, skilled trade associations, and building trade unions, including the Sheet Metal and Air Conditioning Contractors' National Association (SMACNA), the Sheet Metal, Air, Rail, and Transportation Workers (SMART), and International Training Institute (ITI) have come together to launch the first National Careers In Trades Week (April 7-11, 2025). Activities throughout the week will increase awareness about the benefits of choosing careers in the skilled trades among job seekers and the American public, with the goal of filling thousands of positions that are essential to the country’s economic growth. Ranging from construction to manufacturing BLS occupational outlook predicts about 663,000 construction job openings each year BLS occupational outlook predicts about 663,000 construction job openings each year and showed a median annual wage of $55,000 in 2023, higher than that of all occupations. Furthermore, the Department of Labor’s Registered Apprenticeship Program provides training and education for hundreds of thousands of workers in fields ranging from construction to manufacturing to public administration. How trade careers have evolved technologically and financially Within the sheet metal industry, training and working with union contractors can offer even greater rewards with apprentices earning up to $87,500 in their first year and as much as $120,000 to $200,000 in wages and benefits within four to five years of completing an apprenticeship program. “Skilled professions play critical roles in building the world in which we live, work, and play – vital to the construction of chip plants, stadiums, healthcare facilities, factories, and data centers. It’s time that we provide a fresh look at how trade careers have evolved technologically and financially,” said SMACNA CEO Aaron Hilger. Opportunities to learn innovative techniques Technological advances, including AI, drones, and laser welding, are redefining skilled trades Hilger added: “With approximately 35,000 sheet metal workers due to retire, the time to raise awareness of the opportunities and benefits among young workers is now.” In fact, according to recent data, members of Generation Z, now being called the Toolbelt Generation, are attracted to the trades as an alternative to college debt and immediate entrance to a rewarding and well-paying job. Technological advancements, including AI, drones, and laser welding, for example, also are redefining what it means to work in a skilled trade. This work also provides the chance to make a lasting impact on the world through the construction of critical infrastructure and continuous opportunities to learn innovative techniques for solving complex problems. Data from Thumbtack Additional data from Thumbtack shows about 9 in 10 Gen Z graduates believe choosing a career in a skilled trade can offer a more reliable path to economic security than college. The findings also reveal there is near equal interest among Gen Z women and men in the trades (52 percent vs 57 percent, respectively) – signaling a major shift from previous generations. Specialized training or apprenticeships Key examples include sheet metal workers, HVAC technicians, electricians, welders, plumbers As categorized by the BLS, skilled trades encompass a wide range of professions that typically require specialized training or apprenticeships that are essential for industries such as construction, manufacturing, energy and transportation. Key examples include sheet metal workers, HVAC technicians, electricians, pipefitters, welders, plumbers, masons, and carpenters among many more. Next generation of trade workers “Union apprenticeships aren’t just a career path. They’re a gateway to a stable, rewarding future." "By investing in the next generation of trade workers, we’re building a skilled workforce that will power our industries and communities for decades to come,” said Michael Coleman, SMART General President.
High-density applications are driving the shift toward liquid-cooled data centers. To address the increasing need for high-performance data centers, Munters, a technology pioneer in adaptable, energy-efficient air and liquid data center cooling solutions, has developed the LCX family of liquid-to-liquid Coolant Distribution Units (CDUs) to supplement its existing Liquid-to-Refrigerant CDU product known as SyCool LCE. Built on proven components and backed by decades of engineering expertise, the LCX offers a cost-effective, efficient and reliable solution for rejecting heat from liquid-cooled servers. Munters LCX Coolant Distribution Unit Munters LCX Coolant Distribution Unit is engineered for large-scale liquid cooling applications The new Munters LCX Coolant Distribution Unit is engineered for large-scale liquid cooling applications. It accurately controls the technology coolant flow and temperature, while also providing particulate removal down to 25 microns at 99.98% efficiency. With high-efficiency pumps and heat exchangers optimally selected for each customer design criteria, LCX delivers reliable and scalable cooling for demanding liquid-cooled data center environments. Long-term performance and easy maintenance Currently available in sizes upwards from 500 kW, the modular units include a novel capability to stack units to reduce floor space. The LCX is built for long-term performance and easy maintenance. Service access on standard models is exclusively from the front, allowing CDUs to be installed side-by-side with only 1" (25mm) spacing between. Future-proof liquid-cooling solution The product supports heat rejection from single-phase cold plates, in-rack CDUs The product supports heat rejection from single-phase cold plates, in-rack CDUs, immersion pod heat exchangers and more, providing a future-proof liquid-cooling solution for next-generation data centers. "High-density applications are reshaping the requirements for data center cooling," said Keith Dunnavant, Vice President of Offer Strategy and Portfolio Management at Munters. Data center liquid cooling solution Dunnavant added: "Designed with efficiency, reliability and ease of maintenance in mind, the LCX offers a scalable data center liquid cooling solution. Our ability to customize components, such as brazed plate heat exchangers and pumps, allows us to optimize the product for each application." "The LCX represents a new benchmark in data center cooling technology, delivering tailored performance, reliability and cost efficiency." Key features of Munters LCX CDU A range of modular sizes from 500 kW to 1.5 MW, allowing for complete assemblies to meet any data hall demand. Customizable components like brazed plate heat exchangers and pumps for optimal performance. Optimized heat transfer, regulating coolant temperature and flow for efficient cooling. Stackable option for space-constrained installations. Enhanced efficiency and serviceability. 316 SS Technology Fluid filter housing with low pressure drop 25µ high flow 99.98% efficient cartridge filter. BACnet/Modbus compatible controller with large 7” color, touchscreen HMI. Developing CDUs for several key customers "After successfully developing CDUs for several key customers, we secured a landmark order valued at MSEK 375 (approximately MUSD 35) from a pioneering U.S. data center colocation provider in November 2024." "We’re thrilled to bring our innovative solutions to the broader market," Dunnavant added.


Expert Commentary
“If you don’t like the weather in New England, just wait a few minutes.” To this day, Mark Twain’s quote is used to describe quickly changing weather conditions in regions throughout the United States, United Kingdom, and elsewhere. However, in contrast to the weather, the climate change being experienced globally is creating nontraditional conditions that are much more permanent. Consequently, HVACR systems are being subjected to a new set of conditions that, if not addressed properly, may significantly impact performance, efficiency, and lifespan. Report from Climate Central 75% of the Earth’s land has become permanently drier over the last three decades Consider a few examples. According to a recent report from Climate Central, as a result of climate change, Michigan has nine fewer subfreezing days in winter. The European Union’s Copernicus Climate Change Service reported that the average temperature in the summer of 2024 in Europe was 1.54 C above the average between 1991 and 2020. According to the United Nations Convention to Combat Desertification, 75% of the Earth’s land has become permanently drier over the last three decades, caused in part by declining humidity in some regions. Climate change impacts such as these have made it increasingly important for HVACR contractors to understand the ways new weather-related factors can challenge equipment performance and durability—and to help customers optimize the resiliency of their systems. Three main challenges To follow are insights and tips that can help contractors successfully “weather” three main challenges driven by climate change: extreme heat, high or low humidity, and extreme weather events. As this information demonstrates, no matter how hot, dry, wet, or stormy your region has become, being proactive in system checks and maintenance can help customers’ systems run effectively, minimize repair costs, and ensure equipment operates through its expected lifecycle. Climate-change impact one: extreme heat In extreme heat, parts such as compressors and condensers undergo more than the standard wear From potential leaks to higher energy bills, the need for air conditioners to run longer and harder to achieve desired cooling temperatures as temperatures rise can be literally and figuratively costly to your customer, a building’s occupants, and the environment. In extreme heat, components such as compressors and condensers undergo more than the standard wear and tear. If not properly maintained to meet rigorous demands, equipment may not be able to cool a space adequately. This means it will potentially consume more energy and increase energy bills. Equipment could also overheat, break down, require costly repairs, and reach end of life more quickly. In addition, higher temperatures, longer run times, and increased condensing pressure may lead to more leaks. Take these steps to help HVACR system owners overcome the challenges of extreme heat: Check air filters frequently and replace them as needed. Dust and debris can accumulate quickly in hot, dry weather. Perform comprehensive regular maintenance. This should include cleaning condenser coils and maintaining proper refrigerant levels. Optimize settings. Raising the thermostat slightly when daily temperatures peak can help reduce energy consumption and wear and tear on components. Work with facility managers to ensure proper building insulation. This can reduce heat gain and lessen the burden on air conditioning systems. Create shade for outdoor units and keep them clear of debris. Protection from direct sunlight can help maintain cooler operating temperatures. Climate-change impact two: humidity Indoor comfort and HVACR system performance depend on keeping the right humidity balance Indoor comfort and HVACR system performance depend on maintaining the right humidity balance. When humidity is too low, air is dry and static, leading to discomfort for occupants and potential issues with air quality and system operation. However, if humidity is too high, systems will have to work harder to remove moisture from the air while simultaneously providing the desired level of cooling. Take these steps in high-humidity situations: Keep tabs on moisture buildup and perform regular cleaning of components such as ducts, filters, and evaporator coils. Identifying and removing moisture accumulation can prevent damage from mold or corrosion. Ensure proper insulation of ductwork to help mitigate moisture buildup. Enhance dehumidification systems and make sure they are properly sized to handle specific humidity levels. Check air filters, blowers, condensate drains, and ductwork to ensure proper airflow. In low-humidity situations: Install humidifiers. Consider humidifiers that can be integrated with the heating/cooling system to achieve a consistent level of approximately 30% to 50% relative humidity. Perform regular humidifier maintenance, including cleaning and replacing filters, checking for mineral deposits, and ensuring all lines are clear. Ensure proper insulation of ductwork and seal any leaks. Perform regular maintenance checks of HVACR systems as noted above Climate-change impact three: extreme weather events It’s not unusual for extreme weather events—including intense thunderstorms, snowstorms, and windstorms—to cause power outages and surges, flooding, or high winds, all of which can physically damage HVACR equipment. To avoid system problems or, possibly, total system failure it’s important to assess damage as quickly and thoroughly as possible then implement the necessary repairs or replacements. Be sure in these situations to always prioritize technician safety and, where applicable, to obtain clearance from emergency responders. Take these steps to support system resilience during extreme weather events: Conduct routine maintenance as noted in factors one and two above. Work with facility managers to ensure buildings have proper insulation and weatherproofing. Have emergency backup power sources in place. Ensuring continual operation during power outages is especially important for mission-critical systems. Best practices for routine equipment checkups One final point to consider on this topic is that employing the practices above can help reduce further contributions to the global warming that drives climate change. One example is taking steps to prevent refrigerant leaks. Another is energy conservation that can be achieved by systems that run at optimized efficiency. Even efforts to prolong the lifespan of systems can help decrease the waste of resources and other materials. While “waiting a few minutes” may prevent someone from unnecessarily canceling a ballgame or picnic on account of rain, the HVACR industry needs to address the challenges of climate change “without delay” and for the foreseeable future. Continuing best practices for routine equipment checkups and maintenance, increasing system checks in climates that have become hotter, drier, wetter, or stormier than usual; and employing some new techniques can all work together to ensure resilient systems, satisfied customers, and a healthier planet.
For warehouse and factory owners, cutting their heat energy bills by over 90% might seem like a pipedream. I’ve been in enough warehouses to know one thing: heating them is expensive and frustrating. It often feels like throwing money into the wind. However, times are changing, and with the introduction of Shortwave Infrared (SWI), a revolutionary technology set to redefine warehouse heating, business owners can finally achieve energy savings on the scale they need. Shortwave Infrared (SWI) For warehouse owners, slashing heat energy bills by more than 90% might sound far-fetched. Having spent time in countless warehouses, I know one thing: heating them is both costly and frustrating like throwing money into thin air. But times are changing. With the arrival of Shortwave Infrared (SWI), a ground-breaking technology poised to transform warehouse heating, business owners can now achieve the substantial energy savings they've been seeking. Beyond the Status Quo Faced with soaring bills, warehouse, and factory owners are actively seeking better alternatives For years, warehouse heating has been stuck in a cycle of inefficiency opting for bulky systems that consume vast amounts of energy but offer little in return. High heating bills were once seen as an unavoidable cost of doing business. However, the energy price hikes of 2021 and 2022 completely changed the game, straining heating budgets and forcing a rethink of what's acceptable. But there are positives to find in the situation. Faced with soaring bills, warehouse, and factory owners are actively seeking better alternatives. Next-gen technology An industry long overdue for disruption has finally found the push it needed to embrace 'next-gen' technology. Enter Shortwave Infrared, ready to take the spotlight. At the forefront of the heating revolution, it’s delivering unprecedented energy savings and cost efficiency, setting a new standard for businesses nationwide. Lost in Translation So, what sets SWI apart, and why does it outperform current systems? It all comes down to SWI's core heating principles. One of the most rewarding moments of my career was seeing the reaction of workers, shivering in a drafty space, suddenly feeling the warmth from SWI heaters. Their faces said it all – they couldn’t believe how something so simple could work so effectively. However, the main issue is that currently, the warehouse and logistics sector largely depends on convection heating, which works by warming the air within a space. While this might be adequate for smaller, enclosed areas, it falls short in large, open-plan spaces where heat quickly dissipates. Basic physics Turning up the thermostat won’t help either, as the principles are floored from the beginning It all comes down to basic physics, warm air rises. In buildings with high ceilings, this means heat drifts upwards, leaving workers on the ground cold, while the warmth stays out of reach. The issue is made worse by large doors and windows, which allow even more heat to escape. For those lucky enough to be near a heater, it can be hit-or-miss. Turning up the thermostat won’t help either, as the principles are floored from the beginning. You’ll just be draining budgets quicker than before. SWI: A New Frontier On the other hand, Shortwave Infrared Heating offers a revolutionary solution. By providing localized heat, it ensures workers stay comfortable and productive, regardless of the ambient temperature. Unlike traditional heating systems, SWI eliminates heat loss by targeting individuals directly – a feeling akin to the warm sun on your back. This strategic approach not only saves energy, but also creates a more comfortable workspace, making it an ideal solution for businesses seeking major efficiency and cost savings. Cost and carbon savings Unlike convection heating, SWI also delivers consistent warmth, eliminating cold spots. Additionally, its electric power source offers substantial cost and carbon savings, making it a sensible choice for those looking to align their heating systems with ESG initiatives. The Verdict is In By implementing SWIR, we helped them achieve a 90% reduction in energy consumption The good news is that the word is out, and companies are now reporting over 90% energy savings while drastically reducing their carbon footprints. A recent customer faced the challenge of heating a massive 5,000-square-meter space. By implementing SWIR, we helped them achieve a 90% reduction in energy consumption, exceeding expectations. Annual energy consumption The numbers speak for themselves. Annual energy consumption dropped from 150,000 kWh (gas) to 16,000 kWh (electricity), showcasing the incredible potential for change in UK businesses. This is just one example, imagine what we can achieve rolling out SWI across the country, The positive impact on the bottom line has prompted the company to implement SWI across all of its UK sites. As a sustainability-driven business, SWI provides a crucial solution to reduce reliance on carbon-heavy fossil fuels. The Future is Bright SWI's potential to transform warehouse and logistics is endless and businesses are now waking up to its potential, and are rightly being drawn in by the idea of significant cost and carbon savings. It’s a shift in mindset that’s challenging traditional heating methods. By focusing on precise, targeted warmth, rather than wasteful, resource-heavy convection heating, UK businesses are already saving millions of pounds each year. Efficiency of infrared technological challenges Business owners are accustomed to thinking of heating as raising the overall temperature of a space Yet one of the biggest challenges the industry faces is a mental one, not a mechanical one. Business owners are accustomed to thinking of heating as raising the overall temperature of a space. However, this outdated approach fails to consider the efficiency of infrared technology, which delivers focused warmth directly to workers, equipment, or specific areas. Impact of SWI I'm always thrilled to see the reactions of customers amazed by the impact of SWI. However, we need more people to embrace this innovative heating method, which means winning more hearts and minds. For those ready to make the switch, the benefits will be substantial, potentially saving thousands, if not millions, on heating bills at a time when they need it most.
Data centers worldwide are under intense pressure. High-powered computing is a global necessity that seemingly gets more demanding by the day. There’s also the need to prioritize sustainability improvements ranging from resource conservation to decarbonization. And data centers must consider their bottom line and remain competitive. Anticipating the challenges data centers will continue to face, scientists and engineers have innovated two-phase (2-PIC) immersion cooling. With the capacity to meet the elevated cooling requirements driven by high-powered computing, this next-generation solution delivers on environmental priorities by significantly lowering data center energy consumption, slashing, if not eliminating, water use, while supporting decarbonization, circularity missions, and more. Emergence of 2-PIC Traditional approaches are fast approaching capacity for meeting current and future cooling needs The emergence of 2-PIC comes at a critical time, because the traditional cooling methods that have kept data centers up and running so far—namely air cooling and water cooling—are doing so at the detriment of the planet. Additionally, these traditional approaches are quickly approaching capacity for meeting current and future cooling needs. Air- and water-cooling methods are used in approximately 95% of the estimated 8,000 data centers that exist today. The criticality of high-powered computing Once seen as a future need, high-powered computing, and faster-than-ever processing are now established as critical to the operation of businesses, governments, organizations, and other entities that support the way communities function, survive, and thrive. Whether it’s health and wellness, financial institutions, economic growth, safety and protection, entertainment, education, or any other service supporting our way of life, successfully providing that service fully depends on the ability of data centers to quickly and reliably obtain, store, and process data. Influence of AI AI has a profound influence and, generates far more power than traditional internet uses Moreover, when we say “data centers,” we’re not just speaking of big players like Microsoft, Google, Meta, and Amazon. Equally dependent on high-performance, high-speed computing are enterprise data center operators, such as our governments and military, financial institutions, healthcare systems, educational institutions, and more. We also must acknowledge the profound influence of artificial intelligence (AI), which generates far more power than traditional internet uses. Its effects are far-reaching, enhancing patient care, supporting risk management and fraud detection in finance, boosting crop yields within agriculture, and more. The environmental costs of data centers According to the latest estimates by the International Energy Agency, data centers worldwide produce 1% of energy-related carbon emissions and in 2022 used approximately 460 TWh of electricity per year—equating to 2% of global electricity demand. McKinsey and Company estimates 40% of this electricity is used for data center cooling. Data centers’ impact on the environment also includes their significant water consumption, averaging 300,000 gallons per day, and a physical footprint that averages 100,000 square feet but in the case of some hyperscale data centers can range between 1.3 to 2 million square feet. In terms of growth, a U.S. market report from Newmark tells us that in the U.S. alone, the U.S. data center footprint will absorb 35 gigawatts by 2030, which is more than twice the data center power consumption of 2022. The emergence of liquid cooling: the elevated interest in 2-PIC From reducing energy and water consumption to shrinking physical footprints, 2-PIC offers the planet a better data center solution. In less than two years, traditional cooling systems won’t be able to support the exponential growth in the world’s data processing and storage applications. Based on publicly available product roadmaps from major chip manufacturers, by 2026, air-cooled systems will no longer be able to meet the cooling needs of most next-generation, high-performance computing chips. Capable of removing heat more effectively than air cooling, liquid cooling uses a liquid such as water or a dielectric fluid to cool the heat-generating components of servers. The liquid can cool these components directly, or it can be done indirectly through a heat exchanger. With two-phase immersion cooling the entire server rack is submerged in a tank filled with a dielectric fluid. Single-phase and two-phase liquid cooling Single-phase liquid cooling uses a pump to circulate the liquid through a closed-loop system Single-phase liquid cooling uses a pump to circulate the liquid through a closed-loop system. Two-phase liquid cooling uses a phase-change material, such as a refrigerant, which evaporates and condenses as it absorbs and releases heat. With 2-PIC, which is a form of two-phase liquid cooling, the entire server rack is submerged in a tank filled with dielectric fluid. The fluid boils as it’s heated by the components of the servers, creating bubbles that rise to the surface and condense in a heat exchanger. Gravity then returns the condensed fluid to the tank, creating a natural circulation loop that does not require pumps or fans. Advantages of 2-PIC 2-PIC is commanding attention as the solution for meeting the cooling demands of the high-powered computing components of today and tomorrow. Moreover, the technology of 2-PIC systems, combined with the right dielectric fluid, delivers advantages to “take the heat off” data centers. Here’s a breakdown of additional 2-PIC benefits: Up to 90% reduction in energy consumption: Based on modeling completed by the industry, 2-PIC is expected to reduce up to 90% of data center cooling energy consumption and 40% of overall data center energy consumption*. (*Compared to traditional air-cooling technologies) Enhanced computing performance and data center reliability: 2-PIC allows servers to operate at higher temperatures and power densities, while reducing the risk of overheating. Significant reduction in water consumption: Depending on the data center location and cooling design methodology, water consumption could even be eliminated completely. 60% reduction in the physical footprint: 2-PIC reduces the space required for cooling equipment, freeing up more floor area for servers and increasing the rack density of the data center. Lower GWP and circularity: Chemours Opteon™ 2P50 is a developmental dielectric heat-transfer fluid, currently pre-commercial, pending regulatory approval. It offers an extremely low global warming potential (GWP) of 10 and was specifically created to optimize the performance of the electronic components in a 2-PIC system. This 2-PIC fluid also enables the reprocessing/reuse of existing fluid to maximize circularity. The bottom line: In addition to other compelling data, a recent study commissioned by Chemours and LiquidStack through Syska Hennessy, revealed that, compared with other state-of-the-art liquid cooling methods, 2-PIC can deliver up to a 40% lower total cost of ownership (TCO) and significantly reduce operational expenditures (OPEX), with savings ranging from 54% to 88.6%. Benefits of new data center cooling technologies compared to single-phase direct-to-chip, and single-phase immersion methods. 2-PIC, the future-ready solution As the world’s reliance on AI and other high-powered computing capabilities escalates, data center cooling solutions must grow with demand while significantly reducing their impact on the environment. In global energy savings alone, 2-PIC could generate an estimated savings of 340 TWh by 2055—the equivalent of powering more than 517 million laptops 24/7. And even with increasing IT loads, 2-PIC maintains its performance, ensuring long-term cost-effectiveness and adaptability to meet future demands. With society at a crossroads between the criticality of high-powered computing and a planet in crisis, the industry is turning its attention to 2-PIC as the solution for today and tomorrow.
Editor's Note
Hydronics systems rely on water, steam, or water solutions to distribute heating and cooling throughout a building. They are inherently more eco-friendly than conventional alternatives. First and foremost, using water as a temperature regulation method is a natural choice. There is no carbon footprint involved in its creation, and there is no inherent danger in exposure to water in the event of a system failure. Water is more efficient at carrying heating and cooling loads than other technologies. Other benefits include a wider range of maintenance flexibility and longer system life expectancy. overall efficiency of hydronics “A misconception about hydronics is that it's more expensive compared to other HVAC systems,” says Jim Nolan, market development manager, Xylem. “While hydronic systems may require a larger upfront investment, lifecycle costs are significantly lower due to the overall efficiency of hydronics.” Flexibility in Cold and Warm Climates Hydronics offers a wider range of flexibility for components, operation, and maintenance Compared to other systems, hydronics offers a wider range of flexibility for components, operation, and maintenance. That flexibility also extends to extreme climate conditions, says Nolan. Hydronics perform reliably at very cold and very warm temperatures for improved occupant comfort and reduced energy costs. Additionally, hydronic systems draw on water’s natural thermal storage capabilities, which can substantially offset operating costs during peak demand periods. For over 100 years, Xylem’s Bell & Gossett has been at the forefront of hydronic systems as a manufacturer of pumps, valves, heat exchangers, and accessories — including steam and heat transfer — for plumbing and wastewater applications. Since 1916, the company has made a name for itself through products, industry-pioneering training at the Little Red Schoolhouse, comprehensive solutions, and application expertise, says Nolan. Products and sustainability efforts “Xylem is continuously innovating to advance and embed sustainability holistically into our solutions – from the materials we source, to making them more compact and cutting emissions, to high-efficiency motors,” adds Nolan. Advancing the efficacy and efficiency of their foundational products is what Bell & Gossett is known for, and more broadly, what Xylem is doing to embed “high impact” into all its products and sustainability efforts, says the company. Quantifiable Effect on Decarbonization Smart pump solutions like Xylem’s Hydrovar® X Smart Motor tout ultra-premium efficiency As the built environment increasingly weighs the effects of climate change and decarbonization, products must keep pace to demonstrate quantifiable impact on addressing these challenges. Smart pump solutions like Xylem’s Hydrovar® X Smart Motor tout ultra-premium efficiency, sustainably sourced materials, and compact design, delivering high impact in terms of intelligence and productivity. Built-in condition monitoring empowers customers to leverage data for additional pump protection and optimized performance. Equally essential is continued education and collaboration with industry partners to help commercial building owners navigate the challenges of achieving decarbonization and net-zero goals, says Nolan. That includes training opportunities at Bell & Gossett’s Little Red Schoolhouse to teach industry professionals about sustainable solutions, he adds. Ideal distribution system “Water is considered technology agnostic – no matter what type of technology exists today or in the future, modern hydronic systems can easily adapt to a variety of energy sources,” says Nolan. “As solar and geothermal grow, building owners and designers are recognizing that hydronics provide an ideal distribution system for these alternative technologies to perform.” Hydronic system efficiency is already well-documented in thousands of real-world applications, says Nolan. Hydronics reduces operating costs by using water as a heat transfer medium, which is more effective than air. Efficiency and cost savings are maximized when these systems are powered by renewable energy sources. Overcoming Obstacles to Equipment Reuse In some cases, though, existing HVAC equipment may be too outdated for reuse In some cases, existing HVAC equipment can be reused to achieve sustainable, carbon-neutral systems, says Nolan. Adaptive reuse projects involve repurposing an existing building for new use and reusing as much existing equipment as possible to save costs, conserve resources, and minimize construction-related disruptions. Upgrading existing hydronic systems with smart technology like advanced controls and smart motors can improve performance and efficiency, says Nolan. Another option is to incorporate high-efficiency components like heat pumps. In some cases, though, existing HVAC equipment may be too outdated for reuse. In others, existing building footprints may limit design options. To overcome this, a thorough assessment of current building conditions and performance can provide a better understanding of the original system design. Identify ways to reduce energy consumption Energy audits, building performance evaluations and environmental impact assessments provide valuable insights into an existing building’s energy consumption, resource usage and environmental footprint. The purpose of these tools is to identify ways to reduce energy consumption or operating costs by upgrading to more energy-efficient equipment or by building a better system. “There’s a whole industry built around energy audits—they’re typically conducted by industry professionals who have qualifications or certifications to ensure they have the knowledge and skills to perform thorough and accurate assessments,” says Nolan. Challenges to Deregulation and Achieving Net Zero Deregulation or the elimination of natural gas in existing buildings presents challenges. While hydronic equipment is essentially decarbonized because it runs on electricity, many utilities still rely on fossil fuels. Only when those providers switch to renewable energy and the grid infrastructure is expanded to deliver enough electricity will environmental impact be realized. Although many areas are moving toward decarbonization and achieving net-zero energy, in regions where energy is cheap, there are few incentives to embrace renewable energy and building electrification. As HVAC equipment becomes more efficient and uses less energy, communities will realize the cost savings and gravitate toward better technology.
Gaining early popularity in the 1970s, previous generations of heat pumps were only considered useful in mild climates. But today, modern heat pumps, especially variable-speed mini-split heat pumps, are reliable, sustainable, and used in various ways, including ways our parents and grandparents would never have thought of. New uses include she sheds, man caves, garages, tiny homes, sunrooms, and even boats. We spoke to Sean Gallagher, Regional Sales Manager, Eastern Massachusetts, Mitsubishi Electric Trane HVAC US (METUS), to discuss how people use heat pumps in the U.S. and abroad. He described some of the technology's varied (and sometimes surprising!) uses. Q: What are the most common applications of heat pumps on boats and marine crafts, and how do they differ from residential or commercial uses? Gallagher: I know one Diamond Contractor® who installed a heat pump on his father’s yacht. Since my territory includes Southeast Massachusetts and Rhode Island, I frequently see heat pumps on the large car-carrying and passenger-carrying ferries. Although commercial applications like ferries are more common, I think we will see more heat pumps on people’s boats and yachts, especially since we use an anti-corrosion coating that protects the outdoor heat exchanger against salt, sulfur and other airborne contaminants that impact the efficiency and performance of outdoor units. Q: What are some other "off-beat" or previously underappreciated applications for heat pumps – she sheds, man caves, garages, tiny homes, sunrooms, or something similar? Heat pumps are being used in high-end campers like Airstreams, smaller campers, parking lot kiosks Gallagher: All those applications apply, and there’s plenty more. My niece lives in a 400-square-foot studio apartment over my garage that’s heated and cooled with a heat pump. I also installed a low, wall-mounted heat pump unit in my father’s tool and woodworking shed. Since his tools hang on the wall, he didn’t want to give up any wall space, so now, he has a climate-controlled workshop that suits his needs. Heat pumps are also being used in high-end campers like Airstreams, smaller campers, parking lot kiosks, food trucks, and even intermodal shipping containers turned into spaces like laboratories. Q: What are the key advantages of using variable-speed mini-split heat pumps in smaller applications in various climates? Gallagher: All-climate heat pumps can conquer any climate in New England and most of the United States. Overall, variable-speed mini-split heat pumps provide efficiency, ease of installation, comfort, and quiet, regardless of outdoor temperature. Some of the best heat pumps on the market provide warmth, even if the temperature drops to a chilly –22 degrees F. At the opposite end of the thermometer, heat pump systems can cool indoor spaces when it’s a scorching 115 degrees F. Q: How does the equipment used for these applications differ from the equipment in more common HVAC use cases? Gallagher: In most HVAC use cases, people use a unitary, conventional HVAC device to heat a home. However, the market has been moving away from unitary devices toward having custom control in every room. Think about if you turned on your kitchen faucet and every faucet in the house turned on, or if you turned on your bedroom light and every light in your home turned on with it. It’s inefficient, which is how unitary systems work. All-climate heat pumps give precise temperature control and custom comfort in any area, whether it’s a shed, man cave, or garage. Each person can heat or cool the space to their comfort level. This is how heat pumps work in general and in these off-beat use cases. Q: How has the reliability of modern heat pump technology expanded the potential for marine and other applications? One-to-one heat pumps are perfect for smaller applications because of their turn-down ratio Gallagher: Since Mitsubishi Electric’s Hyper-Heating INVERTER® (H2i®) technology is not new – having come out around 2009 – the technology has grown by leaps and bounds. Today’s one-to-one heat pumps are perfect for smaller applications because of their turn-down ratio. They can ramp up quickly and then throttle back to meet the needs of a space, through a setpoint, in heating and cooling to use only the energy necessary to maintain the comfort of that indoor space. Multi-zone applications can handle larger spaces with ease and efficiency. Q: Can you provide examples of how heat pumps are being used on boats or marine crafts in the U.S. and abroad? What technologies are they replacing? Gallagher: Heat pumps are replacing electric-resistance heat, gas-fired HVAC units, and hydronic systems for watercraft powered by steam. For cooling, heat pumps are replacing chilled water systems on larger ships. Heat pumps are frequently used on large car-carrying and passenger-carrying ferries. I also know of people who have installed them on yachts and other boats, which I think will become more prevalent. Q: What are the challenges HVAC professionals might face when installing and maintaining heat pumps on boats and/or in smaller applications? The biggest challenge they face is contending with the caustic nature of the saltwater environment Gallagher: For maritime applications, the biggest challenge they face is contending with the caustic nature of the saltwater environment. I mentioned this a minute ago, but salt can degrade non-ferrous metals, like copper and aluminum. It’s crucial to use an anti-corrosion coating that protects the outdoor heat exchanger against salt, sulfur, and other airborne contaminants that impact the efficiency and performance of outdoor units. Some companies specialize in taking heat pumps apart and coating all the parts that could corrode to prevent them from doing so. This makes the heat pumps last much longer than they otherwise would. Q: How does the installation of heat pumps on boats align with the growing demand for energy-efficient and sustainable solutions in the marine industry? Gallagher: Energy-efficient heat pumps consume far less energy than a conventional HVAC system. Heat pump systems cycle hot and cold air where it’s wanted depending on the season and provide personalized comfort on a boat year-round. Modern heat pumps, especially variable-speed mini-split heat pumps, are reliable and sustainable, providing high-performance heating and air conditioning on boats anywhere, even in extremely cold or warm climates. Heat pumps are preferable in most climates, as the efficacy of a heat pump is generally 1.5 to 4 times greater when compared with electric resistance heating. {##Poll1731297929 - Which of these applications for heat pumps seems most surprising?##}
Housecall Pro, founded in 2013, seeks to transform how home service professionals manage their businesses. Their mission to "Champion Our Pros to Success" underlies a software platform that offers scheduling, dispatching, invoicing, payment processing, payroll, and customer management solutions. artificial intelligence (AI) In addition, the “AI Team Member,” using artificial intelligence (AI), provides specialized expertise through AI-powered coaches, customer service reps, analysts, and marketers, allowing businesses to offload busy work and discover growth opportunities. Housecall Pro has fostered success beyond software has cultivated a community of home service professionals and offered personalized business coaching. The holistic approach, combining technology with human-centric support, positions Housecall Pro as a partner in their clients' success, according to the company. on-site efficiency Automating everyday tasks, scheduling, dispatching, and invoicing enables pros to work As a technology company, Housecall Pro delivers tailored solutions for players in the HVAC ecosystem, says Roland Ligtenberg, a co-founder. “Contractors benefit from streamlined scheduling, dispatching, and invoicing, freeing them from time-consuming admin work,” says Ligtenberg. “Installers gain mobile access to job details and customer information, boosting on-site efficiency.” Technology is the engine that can drive any successful HVAC business, turning chaos into streamlined operations, says Ligtenberg. Automating everyday tasks, scheduling, dispatching, and invoicing enables pros to work “on” their business, not just “in” it, he adds. real-time insights Digital tools provide real-time insights into job performance and team productivity while enhancing the customer experience, ultimately delivering five-star-level service. Mobile apps keep the team connected, ensuring communication and quick service. Manufacturers can partner with Housecall Pro to leverage contractor and platform insights, ensuring a seamless contractor experience by getting the right materials on time. service experience The difficulty in finding experienced workers limits growth, forcing businesses to invest heavily in training Consumers enjoy enhanced communication, transparent pricing, and simple payment options, driving a better service experience. By connecting these players, Housecall Pro fuels efficiency, collaboration, and growth throughout the HVAC industry says Ligtenberg. Broader employment trends like the shortage of skilled labor, high turnover, and training challenges put serious pressure on field service management. The difficulty in finding experienced workers limits growth, forcing businesses to invest heavily in training or find efficiencies to attract top talent. real-time guidance Housecall Pro can help by standardizing processes with features like checklists and automated workflows, thus ensuring tasks are performed correctly. The platform streamlines onboarding, supports technicians with real-time guidance, and maximizes productivity. Field service management in HVAC is tough, juggling complex scheduling, dispatching, and mobile workforces while maintaining service quality can overwhelm any business. Many struggle to identify the key data and key performance indicators (KPIs) that drive their growth. centralized platform Housecall Pro’ centralized platform automates scheduling, delivers real-time updates, and keeps teams connected Housecall Pro’ centralized platform automates scheduling, delivers real-time updates, and keeps teams connected. “Our AI Team Members offload repetitive tasks, freeing up pros to focus on what matters most,” says Ligtenberg. “The intuitive interface and robust reporting tools help HVAC companies track job progress, monitor technician performance, and optimize routes.” operational efficiency HVAC contractors can supercharge their growth with Housecall Pro by leveraging their “AI Team Members,” which handle tasks from analysis and accounting to marketing and customer service. The platform automates admin work, boosts operational efficiency, and elevates the customer experience. The built-in marketing tools attract new clients with automated follow-ups and personalized communication and also keep existing customers coming back. Service plans, or memberships, drive recurring revenue and customer loyalty. smart solutions Housecall Pro’s suite of digital tools is designed to help contractors thrive The HVAC industry is rapidly transforming with rising demand for smart solutions, energy efficiency, and modernized operations. Housecall Pro’s suite of digital tools is designed to help contractors thrive. “Choosing the right field service management solution is critical, and Housecall Pro puts AI at the forefront of where the industry is headed,” says Ligtenberg. “Staying ahead of the curve is the greatest competitive advantage.” scalable network effect Ligtenberg adds, “Our community is second to none, connecting with like-minded pros who are early adopters of best practices and cutting-edge technology." "In addition to powerful tools, Housecall Pro provides a network that blends innovation, passion, and a commitment to growth. This combination of advanced technology and a vibrant community creates a scalable network effect, ensuring you’re always competing at the highest level,” says Ligtenberg. {##Poll1728362872 - What is the biggest challenge your HVAC business faces today?##}
Case studies
Nearly Bergamo, Italy, there is a weather station that collects meteorological data and monitors air quality. Its operation requires professional equipment that, however, works without a permanent power supply or the presence of staff. Such conditions put the equipment and other assets at risk. In fact, the station had already suffered from several intrusion attempts and needed a security system to be put in place. Challenge Protect a remote object without a permanent power supply Like many remote objects, the weather station does not have a permanent power supply and cannot afford a full-time presence of staff members on the site. After several intrusion attempts, the client needed to secure an area of 600 square meters, prevent equipment theft, and put an end to the damage made to the agricultural produce growing on the site. They looked for a professional security system that could operate outdoors without mains power and was easy to manage remotely. Solution Wireless outdoor security system with flexible power options and remote control The implemented security system consists of 11 Ajax devices, coupled with a third-party solar panel, battery, and case In response to the challenge, Von Wunster Next s.r.l. configured a solution for securing the object that has no permanent power source or staff on-site but has extensive sun exposure. The implemented security system consists of 11 Ajax devices, coupled with a third-party solar panel, battery, and case. At the core of the system, there is a Hub 2 (2G) Jeweller control panel with a low-voltage PSU 6V. The latter allows the hub to operate from an external 7 A h battery for years. The battery, in turn, is charged via the 25 W solar panel (10 A). If the external power supply fails, the hub switches to a built-in battery and continues to protect the object for up to 16 hours or even 60 hours if the Battery Power Saver feature is enabled. The client and central monitoring station of the security company instantly receive a notification about the power issue to be fixed. The company has enough time to get to the remote object for restoring power without compromising its security. A SIM card (2G) ensures connection with the network, so Von Wunster Next s.r.l. won’t miss a thing. StreetSiren DoubleDeck Other elements of the security system are wireless outdoor Ajax devices that operate with pre-installed batteries for up to 3 years. Several MotionCam Outdoor Jeweller cover the perimeter and detect movement within seconds. The device’s photo-by-alarm feature allows minimizing expensive patrol dispatches to false alarms and gives the client peace of mind. StreetSiren DoubleDeck activates the sound of up to 113 dB and bright LED indicators in response to an alarm to deter and expose intruders. Communication with the wireless devices is provided via Ajax proprietary radio protocols Jeweler and Wings at a distance of up to 2,000 m. It’s perfect for covering large areas such as that of the station. Ajax SpaceControl Jeweller key fobs Dealing with the security system is as easy as it gets for both the client and the security company The client can control security modes effortlessly. There are four end users with different rights, and they can manage the system in the Ajax app on their phones and with wireless Ajax SpaceControl Jeweller key fobs. Von Wunster Next s.r.l., which installed the system and conducts monitoring, can track the devices’ status and take care of their configuration and maintenance remotely in the majority of cases. Dealing with the security system is as easy as it gets for both the client and the security company. All the devices are either weather-resistant or reliably hidden in the case to withstand the impacts of the environment. Constant exposure to rain or sun does not affect the security system. Why Ajax Flexible power supply options. Ajax's product portfolio includes PSUs designed to connect the system to a low-voltage power supply even when no permanent power source is available. Wireless Ajax devices operate with pre-installed batteries for up to 3 years. Visual alarm verification. With photo verification, system users and monitoring company operators can promptly verify whether an alarm is real and save costs on patrol dispatches. It is a particularly important feature for remote objects. Remote system management. The system can be managed, configured, and maintained through Ajax apps with no people present on-site, which is a cost-effective solution for a remote object. Products Hub 2 (2G) Jeweller - Security system control panel with support for photo verification MotionCam Outdoor Jeweller - Wireless outdoor motion detector with a photo camera to verify alarms 6V PSU for Hub 2/Hub 2 Plus/ReX 2 - Power supply unit for operation of the device from portable battery StreetSiren DoubleDeck Jeweller - Wireless outdoor siren with a clip lock for a branded faceplate Ajax SpaceControl Jeweller - A key fob for controlling security modes
To offset the cost of tenants’ monthly electric bills and provide prospective residents with high-quality HVAC upgrades that prioritize comfort and performance, Samuels Associates, owner of the Fenway Triangle luxury apartments, sought a new, building-wide heating solution that was not only cost-effective but also added a modern touch to the building’s extravagance. QMark® MUH-Pro+ and CU900 electric heaters with SmartSeries® Plus (SSP) digital BACnet thermostats from Goodyear HVAC Sales proved to be the ideal solution. Heat in a contemporary design “From their energy efficiency, quiet operation and low maintenance to the fact that they can be controlled individually for personalized comfort, electric heaters offer several benefits in apartment buildings,” explained Andrew Martin, Manager of Product Management with Marley Engineered Products® (MEP). “Delivering supplemental comfort heat in a contemporary design, these heaters are ideal for a variety of spaces including school hallways, church vestibules, transportation terminals, stairwells, entrances, lobbies, mechanical rooms and more.” Installing Heaters while Maintaining esthetics Buildings boast modern frills and discreet and esthetically good HVAC plans that act quietly Steps away from the iconic Fenway Park, the Fenway Triangle is an 891,000-square-foot complex comprising more than 570 luxury apartment units, as well as an eclectic mix of national and local retailers, restaurants, shops and green spaces. Since opening in 2006, the building needed to address issues with its HVAC systems and controls, which were leading to high monthly electric bills. The culprit? More than 50 outdated competitor electric terminal heaters, which offered only on/off controls and needed to be operated manually. If the maintenance team forgot to shut off the heaters, "The Fenway" would incur the cost of each heater running at full capacity at a rate of about 27 cents per kilowatt-hour. Another challenge facing Fenway Triangle: The emergence of new luxury apartment complexes. These buildings boast modern amenities and discreet and esthetically pleasing HVAC systems that operate quietly. They pose significant competition for “The Fenway”, as tenants increasingly prioritize indoor air quality (IAQ) and HVAC performance when selecting their luxury residences. To remain competitive in the luxury apartment market, investing in HVAC upgrades to replace outdated equipment is imperative. QMark MUH-Pro+ and CU900 electric heaters Heaters were installed in elevator banks, stairwells, worker lounges, hallways, and facility To combat the rising cost of heating each unit within the building, MEP’s local Sales Representative, Goodyear HVAC Sales, worked with HVAC distributor Equipment Direct Sales, Inc. (EDSI) to provide the client with energy-efficient QMark MUH-Pro+ and CU900 electric heaters from Marley Engineered Products. Designed to maintain occupant comfort and a comfortable environment, the heaters were installed in various elevator banks, stairwells, employee lounges, hallways and inside the building’s recently upgraded building management system (BMS) room. “Equipped with SSP digital thermostats that provide connections to BACnet MS/TP BMS for easy control and monitoring, the MUH-Pro+ and CU900 units only run when directed by the internal schedule of the BMS,” said Matthew Goodrich, President of Goodyear HVAC Sales. “Use of the BMS saves time and reduces personnel costs by eliminating the need to travel to the heater site. And, if a BMS is not available, the maintenance team can simply use the built in seven-day programmable scheduling feature.” New electric heating units Cost-Effective Heat for Unmatched Comfort and Lower Monthly Bills In tandem with EDSI, Goodrich and his team installed several brand-new electric heating units in The Fenway’s BMS room to provide cost-effective warmth without taking up floor space or creating a tripping hazard. “Innovation and collaboration converged as we tailored a custom heating solution, seamlessly blending functionality and aesthetics,” explained Goodrich. “In fabricating this solution for the client, our dedicated team and the coordination of skilled contractors transformed this building into a space that harmonizes comfort and elegance and exemplifies the blending of form and function.” Full control of the entire heating system The thermostats include features that allow the building’s maintenance team to monitor each heater The success of the project resulted in an extremely satisfied customer. Already, the SSP thermostats have provided cost savings by turning on the heaters only when needed, resulting in less electricity usage throughout The Fenway. Additionally, the thermostats include features that allow the building’s maintenance team to monitor each heater individually from within the BMS room, granting them full control of the entire heating system and eliminating the daily trips previously needed to turn each heater on and off. “We’re already seeing the savings associated with the upgraded controls,” said John Belmonte, Head of Trilogy Operations for the Fenway Triangle. “Being able to control over 40 heaters locally allows our team to focus on tenant needs without being bogged down by the time it takes to touch each individual unit. We’re eager to work further with the Goodyear team on other buildings in the neighborhood.” Innovative approach and exceptional achievements To acknowledge the innovative approach and exceptional achievements demonstrated by the Goodyear team in overcoming the challenges faced during this project, Marley Engineered Products awarded Goodrich the 2024 Jim Herring Memorial Silver Fox Award at its recent national sales meeting. “This award for excellence in solution design embodies the spirit of Herring, who left a lasting legacy of designing creative solutions for specialized applications, was always up for a challenge and most happy when solving a unique heating or ventilation problem,” said Sean Pesce, Director of Sales for Marley Engineered Products. “Matthew and his team at Goodyear perfectly captured Jim’s talent for finding creative solutions to the most complex issues and left a lasting impression on the client.”
Mulberry’s of Beaconsfield is a prestigious salon spa set in the stunning Chiltern Hills. It is known for its high-end bespoke treatments and faced a significant HVAC challenge during a peak summer heatwave. The compressor on the multi-split air conditioning condenser supplying numerous treatment areas failed, risking the comfort and satisfaction of their discerning clients. SFE Services, a Buckinghamshire-based HVAC service provider, stepped in to offer an efficient and time-critical repair. Installation and compressor challenges Mulberry's internal fit-out, had included the installation of the air conditioning system before SFE Services' involvement. When the compressor failure occurred, it was crucial to address it promptly to maintain the business’s operational standards. SFE Services responded the same day, showcasing its commitment to customer service. The team provided knowledgeable advice. They suggested repairing the existing unit instead of opting for a new and costly re-installation. While new installations are sometimes necessary, SFE Services demonstrated that repairs can be a more sustainable and economical choice when feasible. seamless and efficient services SFE Services sourced the necessary equipment within the same week and conducted the repairs SFE Services sourced the necessary equipment within the same week and conducted the repairs out of regular business hours to avoid any disruption. Mulberry’s operates from 9 am to 8 pm so the work needed to be done without affecting trading hours. The SFE Services team’s dedication was evident as they arrived on site at 6:00 am and even provided key management to open the premises early in the morning, ensuring the work was completed seamlessly and efficiently. air conditioning and air quality In a spa setting, air conditioning and air quality are vital for ambiance, client comfort, and product efficacy. Mulberry needed a working system to create a tailored atmosphere for various treatments. For instance, when clients relax body temperature decreases so it is often preferred to have a warm environment during massages. For waxing, cooler air is essential to obtain the best treatment results. ventilation Also, proper ventilation is necessary to remove unpleasant fumes in the air while using certain products such as acetone. The ability to control the air quality and temperature not only enhances the client's experience but also serves as a unique selling point for the business. The presence of air conditioning & ventilation becomes especially noticeable when it is absent, underlining its importance. benefits of air conditioning system Clients can enjoy a comfortable setting for treatments like body massages, which might otherwise be unappealing Mulberry highlighted the benefits of having a reliable air conditioning system. It can offer a perfect environment tailored to each client's needs, even during a summer heatwave. This capability sets them apart from competitors, as clients can enjoy a comfortable setting for treatments like body massages, which might otherwise be unappealing in hot weather. customer-focused HVAC solutions SFE Services intervention at Mulberry’s of Beaconsfield exemplifies their commitment to providing timely, knowledgeable, and customer-focused HVAC solutions. SFE Services' ability to work around the salon’s long hours, coupled with their expertise in offering economical options, highlights their position as a trusted service provider in the HVAC industry.
Wren is a climate subscription service that helps individuals offset their carbon footprint through monthly contributions. Users can calculate their carbon emissions using Wren’s intuitive calculator and fund various climate projects, including refrigerant destruction. Wren emphasizes transparency by providing regular updates on the impact of contributions, including data, photos, and stories. The platform aims to make climate action simple and effective, ensuring that every dollar contributes to meaningful environmental change. About A-Gas A‑Gas is a world pioneer in the supply and lifecycle management of refrigerants and associated products and services. Through the first-class recovery, reclamation, and repurposing processes, we capture refrigerants and fire protection gases for future re-use or safe destruction, preventing harmful release into the atmosphere. For over 30 years, A-Gas has supported clients and partners on their environmental journey by supplying lower global warming gases and actively increasing the circularity of the industries we serve, building a sustainable future. Challenge HCFC-22 is a potent greenhouse gas with a global warming potential (GWP) much higher than CO2 The widespread use of refrigerants like HCFC-22 (R22) presents a significant environmental challenge. HCFC-22 is a potent greenhouse gas with a global warming potential (GWP) much higher than CO2 (one molecule of R22 has a global warming impact 1,810 times that of one molecule of CO2). If not properly managed, its release would have a negative impact on the atmosphere. As these refrigerants reach the end of their lifecycle, there is an urgent need for effective solutions to prevent their emissions and minimize their environmental impact. Solution To address this challenge, A-Gas recovers refrigerants for reclamation or destruction at A-Gas facilities across the country. By leveraging Wren's platform to mobilize individual contributions and A-Gas' technical expertise in lifecycle refrigerant management, this partnership enabled an environmentally conscious solution for the used refrigerant. It underscores the potential for innovative partnerships that can help to further reduce emissions in the refrigerant industry through its on-site refrigerant recovery service (Rapid Recovery®), refrigerant buyback programs, and wholesale supplier reclaim program (Refri-Claim™). HCFC-22 destruction project The ACR methodology has included HCFC-22 as eligible for destruction-generated offsets since 2017 Wren and A-Gas formed a partnership to provide Wren subscribers with the opportunity to fund an HCFC-22 destruction project through the generation of A-Gas carbon credits to ensure the gas does not escape into the atmosphere. While the ACR (formerly American Carbon Registry) methodology has included HCFC-22 as eligible for destruction-generated offsets since 2017, few have completed such projects because the price of HCFC-22 is so high; it is more profitable for organizations to reclaim this product. ACR’s methodology As such, this is one of the first HCFC-22 destruction projects utilizing ACR’s methodology. Approved by the International Civil Aviation Organization (ICAO) to provide carbon credits in its Carbon Offsetting and Reduction Scheme for International Aviation (CORSIA), ACR is highly regarded across the world. Results The partnership yielded multiple environmental benefits: Emissions Avoided: The initiative successfully avoided the release of 16,000 tons of CO2-equivalent emissions by destroying HCFC-22. This substantial elimination of greenhouse gas emissions demonstrates the effectiveness of the program. Subscriber Engagement: Wren provided its subscribers with detailed updates on the impact of their contributions. These updates included data on the quantities of HCFC-22 destroyed and the corresponding emissions reductions. This transparency helped build trust and encouraged ongoing participation in climate action. Educational Impact: The collaboration raised awareness about the importance of proper lifecycle refrigerant management. Wren and A-Gas educated the public on lesser-known aspects of climate change mitigation by highlighting the environmental benefits of destroying high-GWP substances. Conclusion This partnership enabled an environmentally conscious solution for the used refrigerant By leveraging Wren's platform to mobilize individual contributions and A-Gas' technical expertise in lifecycle refrigerant management, this partnership enabled an environmentally conscious solution for the used refrigerant. It underscores the potential for innovative partnerships that can help to further reduce emissions in the refrigerant industry. refrigerant destruction protocols and technology "We are excited to work with A-Gas to push forward the standard of refrigerant destruction protocols and technology," said Landon Brand, CEO, of Wren. Landon Brand adds, "This is one of the most reliable and impactful project types we have found in our years of funding climate solutions, and we hope our community can keep blazing a trail to eliminate these dangerous refrigerants."
The Olsen Group, based in Boca Raton, Florida, is a national pioneer in HVAC energy optimization. Donald Olsen and his seasoned team of HVAC control specialists have been in business for two decades, integrating energy-saving solutions into over a thousand commercial and large-scale residential projects. In the process, the Olsen Group has become one of North America’s top suppliers of Verdant thermostats. Verdant devices leverage intelligent occupancy sensors and proprietary software to reduce HVAC runtimes by 45 percent on average. HVAC control integration Verdant’s effectiveness, reliability, and broad compatibility have made Verdant the energy management solution of choice for thousands of hotels and MDUs, including multifamily buildings, senior living, and student housing. The Olsen Group has forged a productive two-way partnership with Verdant. Donald Olsen and his team have made it a priority to share data, customer feedback, and requirements with Verdant – and Verdant, in turn, has come to rely on Olsen when they need to field test a new solution. In May of 2024, Verdant reached out to Olsen for help with a new pilot program aiming to facilitate more effective HVAC control integration, easier service, and deep energy savings for MDU projects around the globe. The Challenge Commercial VRF systems have an extremely attractive set of upsides for hotel operators Inverter (VRF) system design is becoming increasingly common in hospitality settings. Commercial VRF systems have an extremely attractive set of upsides for hotel operators. They are significantly more energy efficient and quieter than traditional VTACs or PTACs; they can provide simultaneous heating and cooling to different zones for optimal guest comfort; and they allow both individual room-level setpoint control and building-level centralized management. However, the majority of VRF units cannot connect directly to a third-party smart thermostat. Because they rely on proprietary manufacturer protocols for variable speed commands and internal diagnostics, VRF units require an external control solution to facilitate bidirectional communication with Verdant thermostats. Installation and commissioning process Every additional component in a system adds complexity and opportunity for human error. In hotels, that complexity is multiplied across hundreds of rooms. “HVAC systems are installed dark for new builds, with no power running to the site,” says Donald Olsen, President and Owner of the Olsen Group. “There’s no way to test as we go. If there are any mistakes during installation, we find out about it when the lights go on after project completion.” And mistakes are nearly inevitable. Some third-party controllers have prominent dipswitches that can be easily snagged or tripped during transportation or installation, altering their configuration and causing them to fail once the system is powered. These switches are often accidentally tripped multiple times throughout the installation and commissioning process, pioneering to a never-ending cycle of errors and service calls. VRF control solutions Adding to the issue, not all third-party control keys have the ability to retrieve and solve system error codes “Once properly configured and installed, VRF control solutions tend to be incredibly reliable,” says Olsen. “Getting them there is a real challenge, however. Accidents, human error, and repeated recalibrations can drive serious project overruns and client dissatisfaction.” Adding to the problem, not all third-party control solutions have the capability to retrieve and translate system error codes. “If the central management system isn’t getting certified manufacturer control signals from the control device, it may no longer recognize the thermostat. The system will continue to function, but it will always show up in the central manager with an error message,” warns Olsen. Airzone Aidoo Pro control solution These false error reports degrade the overall utility of the central management system, robbing operators of the ability to detect and mitigate problems proactively and requiring onsite testing to diagnose any issues. As VRF systems become the norm for hospitality projects, Verdant needed a solution to reduce the possibility of accidental misconfiguration and improve visibility into system functionality. They called on Olsen to conduct a pilot program, retrofitting sixteen VRF units in the Jacksonville Beach, FL Springhill Suites with the Airzone Aidoo Pro control solution. The Solution For the pilot, the Olsen Group outfitted each VRV unit in the loop with an Aidoo Pro controller The Jacksonville Beach Springhill Suites is a 156-room hotel with a state-of-the-art Daikin VRV rooftop chiller system. The Airzone Aidoo Pro ships preconfigured for the specific HVAC unit model, reducing the possibility for errors during initial installation. For the pilot, the Olsen Group outfitted each VRV unit in the loop with an Aidoo Pro controller. This 1:1 system design simplifies operations and troubleshooting: Any issue can be immediately traced back to a single unit, minimizing the scope and duration or repair downtime. “The Airzone Aidoo Pro offered two key upgrades as a VRV control solution,” says Olsen. “First, the dipswitches are recessed, making them much harder to trip accidentally. Second, Aidoo makes the system much easier to service. We can read error codes, run tests, and diagnose issues remotely, without ever needing to disrupt a guest’s stay.” Airzone’s expansive library This advanced remote management is enabled by Airzone’s expansive library of manufacturer protocols. “Because of our close relationship with HVAC manufacturers, Aidoo Pro can provide the proprietary control signals the central management system is expecting to see,” says Borja Fernandez, Director of OEM Solutions, Airzone. “That preserves all the features of the HVAC unit and thermostat, while also eliminating persistent false error codes. With Aidoo Pro, the central management system can function as a single-pane-of-glass HVAC monitoring and control solution for the building, as intended.” Results and Next Steps The pilot program is expanding to new builds around the globe, including projects in the UK Olsen reports that Springhill Suites is happy with their upgraded VRV system. “They have more visibility into the system and fewer services calls,” says Olsen. “When there is an issue, we can diagnose it remotely for faster resolution and less guest room downtime. It’s a much better customer experience overall.” Verdant is encouraged as well. This pilot program is expanding to several new builds around the globe, including projects in Central America, the Caribbean, the UK, and the EU. HVAC energy savings “There is a massive untapped market for energy-efficient HVAC upgrades in the Caribbean region,” says Olsen. “Energy costs there can exceed a dollar per kilowatt hour. Cost-effective devices like Verdant thermostats and the Airzone Aidoo Pro pay for themselves very easily in that scenario.” Verdant and the Olsen Group have built global brands by helping commercial properties realize significant HVAC energy savings. Through the Airzone Aidoo Pro pilot program, they are continuing to innovate, enabling reliable integration and enterprise-grade control on highly efficient VRF units. “The demand for commercial VRF control is definitely there,” says Olsen. “With Verdant and Airzone, we can deliver it with ease.”
In facilities with high volumes of foot traffic, the constant opening and closing of doors not only lets in chilly air but can cause heating problems for the entire building. Cold drafts bring the temperatures down, so while main rooms benefit from the warmth of the building’s primary heating system, many other areas are left to deal with the arctic side effects. Vestibules, lobbies, entranceways, and hallways are frequently populated, so it’s imperative that facilities hunker down and counteract the cold drafts left behind by those entering and leaving buildings. Opt for electric ceiling heaters To help neutralize these blustery winds, facilities should consider fan-forced wall heaters that provide continuous comfort through optimized airflow. Such units are ideal for entryways and other spaces where short bursts of heat are needed – providing a tremendous advantage over gentle heating sources that may not be powerful enough to provide the desired amount of warmth. However, if wall and floor space is minimal, facilities can instead opt for electric ceiling heaters. Mounted flat or recessed to the ceiling, these heaters are ideal not only for entryways but also in conference rooms, waiting areas, bathrooms, and lobbies. No matter the case, both products move heated air with a fan to quickly heat the room from the wall or ceiling. Once the heater turns on, the air is moved over a heating element and circulated into the space, making certain that residents are met with warmth and comfort from the time they enter the building until they leave. Specialized heating units Specialized heating units are designed to stop drafts in their tracks before they laid throughout a building Whether it’s through vents, unsealed windows or cracks and crevices in the building’s foundation, cold air will creep into facilities any way it can. This cool air can make indoor temperatures uncomfortable for occupants and reduce the overall heating efficiency of the facility. Specialized heating units are designed to stop drafts in their tracks before they spread throughout a building. Fan-forced wall and ceiling heaters with an automatic delay feature eliminate cold drafts on start-up and discharge residual heat from the heater body during the shutdown, helping attack drafts at their source, making the best use of available heat and prolonging the life of the heater. Equipped with integrated thermostats To maintain desirable comfort levels, facilities should consider fan-forced wall or ceiling heaters equipped with integrated thermostats or BMS connections for easy adjustment of room temperatures. A hotel’s vestibule, for example, may experience high amounts of foot traffic during check-in and check-out hours. Because fewer people are coming and going outside of these times, the adjustable thermostat feature allows facilities to alter their heating output needs to ensure heat is not misused and temperatures remain comfortable. For commercial fan-forced wall heaters with striking designs and contemporary looks, Berko® and QMark® offer units to match any room’s décor while supplying an appropriate amount of warmth no matter the time of year. Safety First Fan-forced wall or ceiling heaters are built with easily accessible power on/off switches for safety Safety and style go hand-in-hand. While selecting a heater that fits a building’s esthetic is important, opting for a high-quality product that protects against common safety risks should be a top-of-mind priority. Fan-forced wall or ceiling heaters are built with easily accessible power on/off switches for added safety during maintenance. Tamper-proof plugs for thermostat holes prevent unwanted changes to the temperature and keep children and pets from getting into places they shouldn’t. All fan-forced units also come with thermal overheat protectors that disconnect power in the event of accidental dust or debris blockages to mitigate the risk of injury. Additionally, heaters that include permanently lubricated and enclosed fan motors are shown to have longer lives, require less maintenance and gently administer heat throughout a space. Keep in mind that some heaters are noisier than others, so make sure to choose one powerful enough to negate drafts but quiet enough to prevent disturbances from interrupting daily activities. Maintaining Warmth and Comfort Drafts bring cold air and a lasting chill into heated spaces every time a door opens, especially during the colder months. To offset the frigidness, consider installing a fan-forced wall or ceiling heater to regain suitable levels of warmth and comfort for all building occupants. Berko and QMark’s commercial fan-forced wall and ceiling heaters provide the strongest, safest sources of heat for those chilly spaces.
Nearly Bergamo, Italy, there is a weather station that collects meteorological data and monitors air quality. Its operation requires professional equipment that, however, works without a permanent power supply or the presence of staff. Such conditions put the equipment and other assets at risk. In fact, the station had already suffered from several intrusion attempts and needed a security system to be put in place. Challenge Protect a remote object without a permanent power supply Like many remote objects, the weather station does not have a permanent power supply and cannot afford a full-time presence of staff members on the site. After several intrusion attempts, the client needed to secure an area of 600 square meters, prevent equipment theft, and put an end to the damage made to the agricultural produce growing on the site. They looked for a professional security system that could operate outdoors without mains power and was easy to manage remotely. Solution Wireless outdoor security system with flexible power options and remote control The implemented security system consists of 11 Ajax devices, coupled with a third-party solar panel, battery, and case In response to the challenge, Von Wunster Next s.r.l. configured a solution for securing the object that has no permanent power source or staff on-site but has extensive sun exposure. The implemented security system consists of 11 Ajax devices, coupled with a third-party solar panel, battery, and case. At the core of the system, there is a Hub 2 (2G) Jeweller control panel with a low-voltage PSU 6V. The latter allows the hub to operate from an external 7 A h battery for years. The battery, in turn, is charged via the 25 W solar panel (10 A). If the external power supply fails, the hub switches to a built-in battery and continues to protect the object for up to 16 hours or even 60 hours if the Battery Power Saver feature is enabled. The client and central monitoring station of the security company instantly receive a notification about the power issue to be fixed. The company has enough time to get to the remote object for restoring power without compromising its security. A SIM card (2G) ensures connection with the network, so Von Wunster Next s.r.l. won’t miss a thing. StreetSiren DoubleDeck Other elements of the security system are wireless outdoor Ajax devices that operate with pre-installed batteries for up to 3 years. Several MotionCam Outdoor Jeweller cover the perimeter and detect movement within seconds. The device’s photo-by-alarm feature allows minimizing expensive patrol dispatches to false alarms and gives the client peace of mind. StreetSiren DoubleDeck activates the sound of up to 113 dB and bright LED indicators in response to an alarm to deter and expose intruders. Communication with the wireless devices is provided via Ajax proprietary radio protocols Jeweler and Wings at a distance of up to 2,000 m. It’s perfect for covering large areas such as that of the station. Ajax SpaceControl Jeweller key fobs Dealing with the security system is as easy as it gets for both the client and the security company The client can control security modes effortlessly. There are four end users with different rights, and they can manage the system in the Ajax app on their phones and with wireless Ajax SpaceControl Jeweller key fobs. Von Wunster Next s.r.l., which installed the system and conducts monitoring, can track the devices’ status and take care of their configuration and maintenance remotely in the majority of cases. Dealing with the security system is as easy as it gets for both the client and the security company. All the devices are either weather-resistant or reliably hidden in the case to withstand the impacts of the environment. Constant exposure to rain or sun does not affect the security system. Why Ajax Flexible power supply options. Ajax's product portfolio includes PSUs designed to connect the system to a low-voltage power supply even when no permanent power source is available. Wireless Ajax devices operate with pre-installed batteries for up to 3 years. Visual alarm verification. With photo verification, system users and monitoring company operators can promptly verify whether an alarm is real and save costs on patrol dispatches. It is a particularly important feature for remote objects. Remote system management. The system can be managed, configured, and maintained through Ajax apps with no people present on-site, which is a cost-effective solution for a remote object. Products Hub 2 (2G) Jeweller - Security system control panel with support for photo verification MotionCam Outdoor Jeweller - Wireless outdoor motion detector with a photo camera to verify alarms 6V PSU for Hub 2/Hub 2 Plus/ReX 2 - Power supply unit for operation of the device from portable battery StreetSiren DoubleDeck Jeweller - Wireless outdoor siren with a clip lock for a branded faceplate Ajax SpaceControl Jeweller - A key fob for controlling security modes
To offset the cost of tenants’ monthly electric bills and provide prospective residents with high-quality HVAC upgrades that prioritize comfort and performance, Samuels Associates, owner of the Fenway Triangle luxury apartments, sought a new, building-wide heating solution that was not only cost-effective but also added a modern touch to the building’s extravagance. QMark® MUH-Pro+ and CU900 electric heaters with SmartSeries® Plus (SSP) digital BACnet thermostats from Goodyear HVAC Sales proved to be the ideal solution. Heat in a contemporary design “From their energy efficiency, quiet operation and low maintenance to the fact that they can be controlled individually for personalized comfort, electric heaters offer several benefits in apartment buildings,” explained Andrew Martin, Manager of Product Management with Marley Engineered Products® (MEP). “Delivering supplemental comfort heat in a contemporary design, these heaters are ideal for a variety of spaces including school hallways, church vestibules, transportation terminals, stairwells, entrances, lobbies, mechanical rooms and more.” Installing Heaters while Maintaining esthetics Buildings boast modern frills and discreet and esthetically good HVAC plans that act quietly Steps away from the iconic Fenway Park, the Fenway Triangle is an 891,000-square-foot complex comprising more than 570 luxury apartment units, as well as an eclectic mix of national and local retailers, restaurants, shops and green spaces. Since opening in 2006, the building needed to address issues with its HVAC systems and controls, which were leading to high monthly electric bills. The culprit? More than 50 outdated competitor electric terminal heaters, which offered only on/off controls and needed to be operated manually. If the maintenance team forgot to shut off the heaters, "The Fenway" would incur the cost of each heater running at full capacity at a rate of about 27 cents per kilowatt-hour. Another challenge facing Fenway Triangle: The emergence of new luxury apartment complexes. These buildings boast modern amenities and discreet and esthetically pleasing HVAC systems that operate quietly. They pose significant competition for “The Fenway”, as tenants increasingly prioritize indoor air quality (IAQ) and HVAC performance when selecting their luxury residences. To remain competitive in the luxury apartment market, investing in HVAC upgrades to replace outdated equipment is imperative. QMark MUH-Pro+ and CU900 electric heaters Heaters were installed in elevator banks, stairwells, worker lounges, hallways, and facility To combat the rising cost of heating each unit within the building, MEP’s local Sales Representative, Goodyear HVAC Sales, worked with HVAC distributor Equipment Direct Sales, Inc. (EDSI) to provide the client with energy-efficient QMark MUH-Pro+ and CU900 electric heaters from Marley Engineered Products. Designed to maintain occupant comfort and a comfortable environment, the heaters were installed in various elevator banks, stairwells, employee lounges, hallways and inside the building’s recently upgraded building management system (BMS) room. “Equipped with SSP digital thermostats that provide connections to BACnet MS/TP BMS for easy control and monitoring, the MUH-Pro+ and CU900 units only run when directed by the internal schedule of the BMS,” said Matthew Goodrich, President of Goodyear HVAC Sales. “Use of the BMS saves time and reduces personnel costs by eliminating the need to travel to the heater site. And, if a BMS is not available, the maintenance team can simply use the built in seven-day programmable scheduling feature.” New electric heating units Cost-Effective Heat for Unmatched Comfort and Lower Monthly Bills In tandem with EDSI, Goodrich and his team installed several brand-new electric heating units in The Fenway’s BMS room to provide cost-effective warmth without taking up floor space or creating a tripping hazard. “Innovation and collaboration converged as we tailored a custom heating solution, seamlessly blending functionality and aesthetics,” explained Goodrich. “In fabricating this solution for the client, our dedicated team and the coordination of skilled contractors transformed this building into a space that harmonizes comfort and elegance and exemplifies the blending of form and function.” Full control of the entire heating system The thermostats include features that allow the building’s maintenance team to monitor each heater The success of the project resulted in an extremely satisfied customer. Already, the SSP thermostats have provided cost savings by turning on the heaters only when needed, resulting in less electricity usage throughout The Fenway. Additionally, the thermostats include features that allow the building’s maintenance team to monitor each heater individually from within the BMS room, granting them full control of the entire heating system and eliminating the daily trips previously needed to turn each heater on and off. “We’re already seeing the savings associated with the upgraded controls,” said John Belmonte, Head of Trilogy Operations for the Fenway Triangle. “Being able to control over 40 heaters locally allows our team to focus on tenant needs without being bogged down by the time it takes to touch each individual unit. We’re eager to work further with the Goodyear team on other buildings in the neighborhood.” Innovative approach and exceptional achievements To acknowledge the innovative approach and exceptional achievements demonstrated by the Goodyear team in overcoming the challenges faced during this project, Marley Engineered Products awarded Goodrich the 2024 Jim Herring Memorial Silver Fox Award at its recent national sales meeting. “This award for excellence in solution design embodies the spirit of Herring, who left a lasting legacy of designing creative solutions for specialized applications, was always up for a challenge and most happy when solving a unique heating or ventilation problem,” said Sean Pesce, Director of Sales for Marley Engineered Products. “Matthew and his team at Goodyear perfectly captured Jim’s talent for finding creative solutions to the most complex issues and left a lasting impression on the client.”
Mulberry’s of Beaconsfield is a prestigious salon spa set in the stunning Chiltern Hills. It is known for its high-end bespoke treatments and faced a significant HVAC challenge during a peak summer heatwave. The compressor on the multi-split air conditioning condenser supplying numerous treatment areas failed, risking the comfort and satisfaction of their discerning clients. SFE Services, a Buckinghamshire-based HVAC service provider, stepped in to offer an efficient and time-critical repair. Installation and compressor challenges Mulberry's internal fit-out, had included the installation of the air conditioning system before SFE Services' involvement. When the compressor failure occurred, it was crucial to address it promptly to maintain the business’s operational standards. SFE Services responded the same day, showcasing its commitment to customer service. The team provided knowledgeable advice. They suggested repairing the existing unit instead of opting for a new and costly re-installation. While new installations are sometimes necessary, SFE Services demonstrated that repairs can be a more sustainable and economical choice when feasible. seamless and efficient services SFE Services sourced the necessary equipment within the same week and conducted the repairs SFE Services sourced the necessary equipment within the same week and conducted the repairs out of regular business hours to avoid any disruption. Mulberry’s operates from 9 am to 8 pm so the work needed to be done without affecting trading hours. The SFE Services team’s dedication was evident as they arrived on site at 6:00 am and even provided key management to open the premises early in the morning, ensuring the work was completed seamlessly and efficiently. air conditioning and air quality In a spa setting, air conditioning and air quality are vital for ambiance, client comfort, and product efficacy. Mulberry needed a working system to create a tailored atmosphere for various treatments. For instance, when clients relax body temperature decreases so it is often preferred to have a warm environment during massages. For waxing, cooler air is essential to obtain the best treatment results. ventilation Also, proper ventilation is necessary to remove unpleasant fumes in the air while using certain products such as acetone. The ability to control the air quality and temperature not only enhances the client's experience but also serves as a unique selling point for the business. The presence of air conditioning & ventilation becomes especially noticeable when it is absent, underlining its importance. benefits of air conditioning system Clients can enjoy a comfortable setting for treatments like body massages, which might otherwise be unappealing Mulberry highlighted the benefits of having a reliable air conditioning system. It can offer a perfect environment tailored to each client's needs, even during a summer heatwave. This capability sets them apart from competitors, as clients can enjoy a comfortable setting for treatments like body massages, which might otherwise be unappealing in hot weather. customer-focused HVAC solutions SFE Services intervention at Mulberry’s of Beaconsfield exemplifies their commitment to providing timely, knowledgeable, and customer-focused HVAC solutions. SFE Services' ability to work around the salon’s long hours, coupled with their expertise in offering economical options, highlights their position as a trusted service provider in the HVAC industry.
Wren is a climate subscription service that helps individuals offset their carbon footprint through monthly contributions. Users can calculate their carbon emissions using Wren’s intuitive calculator and fund various climate projects, including refrigerant destruction. Wren emphasizes transparency by providing regular updates on the impact of contributions, including data, photos, and stories. The platform aims to make climate action simple and effective, ensuring that every dollar contributes to meaningful environmental change. About A-Gas A‑Gas is a world pioneer in the supply and lifecycle management of refrigerants and associated products and services. Through the first-class recovery, reclamation, and repurposing processes, we capture refrigerants and fire protection gases for future re-use or safe destruction, preventing harmful release into the atmosphere. For over 30 years, A-Gas has supported clients and partners on their environmental journey by supplying lower global warming gases and actively increasing the circularity of the industries we serve, building a sustainable future. Challenge HCFC-22 is a potent greenhouse gas with a global warming potential (GWP) much higher than CO2 The widespread use of refrigerants like HCFC-22 (R22) presents a significant environmental challenge. HCFC-22 is a potent greenhouse gas with a global warming potential (GWP) much higher than CO2 (one molecule of R22 has a global warming impact 1,810 times that of one molecule of CO2). If not properly managed, its release would have a negative impact on the atmosphere. As these refrigerants reach the end of their lifecycle, there is an urgent need for effective solutions to prevent their emissions and minimize their environmental impact. Solution To address this challenge, A-Gas recovers refrigerants for reclamation or destruction at A-Gas facilities across the country. By leveraging Wren's platform to mobilize individual contributions and A-Gas' technical expertise in lifecycle refrigerant management, this partnership enabled an environmentally conscious solution for the used refrigerant. It underscores the potential for innovative partnerships that can help to further reduce emissions in the refrigerant industry through its on-site refrigerant recovery service (Rapid Recovery®), refrigerant buyback programs, and wholesale supplier reclaim program (Refri-Claim™). HCFC-22 destruction project The ACR methodology has included HCFC-22 as eligible for destruction-generated offsets since 2017 Wren and A-Gas formed a partnership to provide Wren subscribers with the opportunity to fund an HCFC-22 destruction project through the generation of A-Gas carbon credits to ensure the gas does not escape into the atmosphere. While the ACR (formerly American Carbon Registry) methodology has included HCFC-22 as eligible for destruction-generated offsets since 2017, few have completed such projects because the price of HCFC-22 is so high; it is more profitable for organizations to reclaim this product. ACR’s methodology As such, this is one of the first HCFC-22 destruction projects utilizing ACR’s methodology. Approved by the International Civil Aviation Organization (ICAO) to provide carbon credits in its Carbon Offsetting and Reduction Scheme for International Aviation (CORSIA), ACR is highly regarded across the world. Results The partnership yielded multiple environmental benefits: Emissions Avoided: The initiative successfully avoided the release of 16,000 tons of CO2-equivalent emissions by destroying HCFC-22. This substantial elimination of greenhouse gas emissions demonstrates the effectiveness of the program. Subscriber Engagement: Wren provided its subscribers with detailed updates on the impact of their contributions. These updates included data on the quantities of HCFC-22 destroyed and the corresponding emissions reductions. This transparency helped build trust and encouraged ongoing participation in climate action. Educational Impact: The collaboration raised awareness about the importance of proper lifecycle refrigerant management. Wren and A-Gas educated the public on lesser-known aspects of climate change mitigation by highlighting the environmental benefits of destroying high-GWP substances. Conclusion This partnership enabled an environmentally conscious solution for the used refrigerant By leveraging Wren's platform to mobilize individual contributions and A-Gas' technical expertise in lifecycle refrigerant management, this partnership enabled an environmentally conscious solution for the used refrigerant. It underscores the potential for innovative partnerships that can help to further reduce emissions in the refrigerant industry. refrigerant destruction protocols and technology "We are excited to work with A-Gas to push forward the standard of refrigerant destruction protocols and technology," said Landon Brand, CEO, of Wren. Landon Brand adds, "This is one of the most reliable and impactful project types we have found in our years of funding climate solutions, and we hope our community can keep blazing a trail to eliminate these dangerous refrigerants."
The Olsen Group, based in Boca Raton, Florida, is a national pioneer in HVAC energy optimization. Donald Olsen and his seasoned team of HVAC control specialists have been in business for two decades, integrating energy-saving solutions into over a thousand commercial and large-scale residential projects. In the process, the Olsen Group has become one of North America’s top suppliers of Verdant thermostats. Verdant devices leverage intelligent occupancy sensors and proprietary software to reduce HVAC runtimes by 45 percent on average. HVAC control integration Verdant’s effectiveness, reliability, and broad compatibility have made Verdant the energy management solution of choice for thousands of hotels and MDUs, including multifamily buildings, senior living, and student housing. The Olsen Group has forged a productive two-way partnership with Verdant. Donald Olsen and his team have made it a priority to share data, customer feedback, and requirements with Verdant – and Verdant, in turn, has come to rely on Olsen when they need to field test a new solution. In May of 2024, Verdant reached out to Olsen for help with a new pilot program aiming to facilitate more effective HVAC control integration, easier service, and deep energy savings for MDU projects around the globe. The Challenge Commercial VRF systems have an extremely attractive set of upsides for hotel operators Inverter (VRF) system design is becoming increasingly common in hospitality settings. Commercial VRF systems have an extremely attractive set of upsides for hotel operators. They are significantly more energy efficient and quieter than traditional VTACs or PTACs; they can provide simultaneous heating and cooling to different zones for optimal guest comfort; and they allow both individual room-level setpoint control and building-level centralized management. However, the majority of VRF units cannot connect directly to a third-party smart thermostat. Because they rely on proprietary manufacturer protocols for variable speed commands and internal diagnostics, VRF units require an external control solution to facilitate bidirectional communication with Verdant thermostats. Installation and commissioning process Every additional component in a system adds complexity and opportunity for human error. In hotels, that complexity is multiplied across hundreds of rooms. “HVAC systems are installed dark for new builds, with no power running to the site,” says Donald Olsen, President and Owner of the Olsen Group. “There’s no way to test as we go. If there are any mistakes during installation, we find out about it when the lights go on after project completion.” And mistakes are nearly inevitable. Some third-party controllers have prominent dipswitches that can be easily snagged or tripped during transportation or installation, altering their configuration and causing them to fail once the system is powered. These switches are often accidentally tripped multiple times throughout the installation and commissioning process, pioneering to a never-ending cycle of errors and service calls. VRF control solutions Adding to the issue, not all third-party control keys have the ability to retrieve and solve system error codes “Once properly configured and installed, VRF control solutions tend to be incredibly reliable,” says Olsen. “Getting them there is a real challenge, however. Accidents, human error, and repeated recalibrations can drive serious project overruns and client dissatisfaction.” Adding to the problem, not all third-party control solutions have the capability to retrieve and translate system error codes. “If the central management system isn’t getting certified manufacturer control signals from the control device, it may no longer recognize the thermostat. The system will continue to function, but it will always show up in the central manager with an error message,” warns Olsen. Airzone Aidoo Pro control solution These false error reports degrade the overall utility of the central management system, robbing operators of the ability to detect and mitigate problems proactively and requiring onsite testing to diagnose any issues. As VRF systems become the norm for hospitality projects, Verdant needed a solution to reduce the possibility of accidental misconfiguration and improve visibility into system functionality. They called on Olsen to conduct a pilot program, retrofitting sixteen VRF units in the Jacksonville Beach, FL Springhill Suites with the Airzone Aidoo Pro control solution. The Solution For the pilot, the Olsen Group outfitted each VRV unit in the loop with an Aidoo Pro controller The Jacksonville Beach Springhill Suites is a 156-room hotel with a state-of-the-art Daikin VRV rooftop chiller system. The Airzone Aidoo Pro ships preconfigured for the specific HVAC unit model, reducing the possibility for errors during initial installation. For the pilot, the Olsen Group outfitted each VRV unit in the loop with an Aidoo Pro controller. This 1:1 system design simplifies operations and troubleshooting: Any issue can be immediately traced back to a single unit, minimizing the scope and duration or repair downtime. “The Airzone Aidoo Pro offered two key upgrades as a VRV control solution,” says Olsen. “First, the dipswitches are recessed, making them much harder to trip accidentally. Second, Aidoo makes the system much easier to service. We can read error codes, run tests, and diagnose issues remotely, without ever needing to disrupt a guest’s stay.” Airzone’s expansive library This advanced remote management is enabled by Airzone’s expansive library of manufacturer protocols. “Because of our close relationship with HVAC manufacturers, Aidoo Pro can provide the proprietary control signals the central management system is expecting to see,” says Borja Fernandez, Director of OEM Solutions, Airzone. “That preserves all the features of the HVAC unit and thermostat, while also eliminating persistent false error codes. With Aidoo Pro, the central management system can function as a single-pane-of-glass HVAC monitoring and control solution for the building, as intended.” Results and Next Steps The pilot program is expanding to new builds around the globe, including projects in the UK Olsen reports that Springhill Suites is happy with their upgraded VRV system. “They have more visibility into the system and fewer services calls,” says Olsen. “When there is an issue, we can diagnose it remotely for faster resolution and less guest room downtime. It’s a much better customer experience overall.” Verdant is encouraged as well. This pilot program is expanding to several new builds around the globe, including projects in Central America, the Caribbean, the UK, and the EU. HVAC energy savings “There is a massive untapped market for energy-efficient HVAC upgrades in the Caribbean region,” says Olsen. “Energy costs there can exceed a dollar per kilowatt hour. Cost-effective devices like Verdant thermostats and the Airzone Aidoo Pro pay for themselves very easily in that scenario.” Verdant and the Olsen Group have built global brands by helping commercial properties realize significant HVAC energy savings. Through the Airzone Aidoo Pro pilot program, they are continuing to innovate, enabling reliable integration and enterprise-grade control on highly efficient VRF units. “The demand for commercial VRF control is definitely there,” says Olsen. “With Verdant and Airzone, we can deliver it with ease.”
In facilities with high volumes of foot traffic, the constant opening and closing of doors not only lets in chilly air but can cause heating problems for the entire building. Cold drafts bring the temperatures down, so while main rooms benefit from the warmth of the building’s primary heating system, many other areas are left to deal with the arctic side effects. Vestibules, lobbies, entranceways, and hallways are frequently populated, so it’s imperative that facilities hunker down and counteract the cold drafts left behind by those entering and leaving buildings. Opt for electric ceiling heaters To help neutralize these blustery winds, facilities should consider fan-forced wall heaters that provide continuous comfort through optimized airflow. Such units are ideal for entryways and other spaces where short bursts of heat are needed – providing a tremendous advantage over gentle heating sources that may not be powerful enough to provide the desired amount of warmth. However, if wall and floor space is minimal, facilities can instead opt for electric ceiling heaters. Mounted flat or recessed to the ceiling, these heaters are ideal not only for entryways but also in conference rooms, waiting areas, bathrooms, and lobbies. No matter the case, both products move heated air with a fan to quickly heat the room from the wall or ceiling. Once the heater turns on, the air is moved over a heating element and circulated into the space, making certain that residents are met with warmth and comfort from the time they enter the building until they leave. Specialized heating units Specialized heating units are designed to stop drafts in their tracks before they laid throughout a building Whether it’s through vents, unsealed windows or cracks and crevices in the building’s foundation, cold air will creep into facilities any way it can. This cool air can make indoor temperatures uncomfortable for occupants and reduce the overall heating efficiency of the facility. Specialized heating units are designed to stop drafts in their tracks before they spread throughout a building. Fan-forced wall and ceiling heaters with an automatic delay feature eliminate cold drafts on start-up and discharge residual heat from the heater body during the shutdown, helping attack drafts at their source, making the best use of available heat and prolonging the life of the heater. Equipped with integrated thermostats To maintain desirable comfort levels, facilities should consider fan-forced wall or ceiling heaters equipped with integrated thermostats or BMS connections for easy adjustment of room temperatures. A hotel’s vestibule, for example, may experience high amounts of foot traffic during check-in and check-out hours. Because fewer people are coming and going outside of these times, the adjustable thermostat feature allows facilities to alter their heating output needs to ensure heat is not misused and temperatures remain comfortable. For commercial fan-forced wall heaters with striking designs and contemporary looks, Berko® and QMark® offer units to match any room’s décor while supplying an appropriate amount of warmth no matter the time of year. Safety First Fan-forced wall or ceiling heaters are built with easily accessible power on/off switches for safety Safety and style go hand-in-hand. While selecting a heater that fits a building’s esthetic is important, opting for a high-quality product that protects against common safety risks should be a top-of-mind priority. Fan-forced wall or ceiling heaters are built with easily accessible power on/off switches for added safety during maintenance. Tamper-proof plugs for thermostat holes prevent unwanted changes to the temperature and keep children and pets from getting into places they shouldn’t. All fan-forced units also come with thermal overheat protectors that disconnect power in the event of accidental dust or debris blockages to mitigate the risk of injury. Additionally, heaters that include permanently lubricated and enclosed fan motors are shown to have longer lives, require less maintenance and gently administer heat throughout a space. Keep in mind that some heaters are noisier than others, so make sure to choose one powerful enough to negate drafts but quiet enough to prevent disturbances from interrupting daily activities. Maintaining Warmth and Comfort Drafts bring cold air and a lasting chill into heated spaces every time a door opens, especially during the colder months. To offset the frigidness, consider installing a fan-forced wall or ceiling heater to regain suitable levels of warmth and comfort for all building occupants. Berko and QMark’s commercial fan-forced wall and ceiling heaters provide the strongest, safest sources of heat for those chilly spaces.


Round table discussion
The COVID-19 pandemic has significantly impacted how we view indoor air quality and HVAC systems. Consequently, HVAC systems have undergone several improvements in the post-pandemic world. Systems today tend to have better filtration, increased ventilation, and advanced air-cleaning technologies, such as UV-C light and bipolar ionization. We asked our Expert Panel Roundtable: How have HVAC systems improved (including better indoor air quality) in the post-pandemic world?
Digitalization is the integration of digital technologies into everyday life. In the context of HVAC, digitalization refers to the use of digital technologies to improve the efficiency, performance, and control of heating, ventilation, and air conditioning systems. Considering that digitalization is a major trend relating to HVAC, we asked our Expert Panel Roundtable: How does the digitalization of HVAC enable adaptation to evolving technologies and newer applications?
The HVAC market is a rapidly changing environment on a variety of fronts, from the introduction of new refrigerants to the increasing use of artificial intelligence to the embrace of interconnected systems in the Internet of Things (IoT) environment. We asked our Expert Panel Roundtable: How will the HVAC market change in the next five years?
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Harness The Heat
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Harness The Heat, Pump Up The Savings
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HVAC Systems In Harsh Environments
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Connected Comfort Year-Round
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Sustainability, Reliability & Efficiency
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Future Proofing Your Building
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Solutions And Capabilities For Public & Affordable Housing
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Geothermal Heat Pumps
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Leveraging Radiant And Hydronics To Help Achieve Decarbonization Goals
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Debunking Myths To Promote A Bright Future For Heat Pumps
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Retrofitting HVAC Systems With EC Fans
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Optimizing Comfort: The Ultimate HVAC Component Guide
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Sealed Connectors: Enhancing HVAC System Performance And Longevity
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Heat Pump Innovations
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Home Energy Storage
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Harness The Heat
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Harness The Heat, Pump Up The Savings
Download
HVAC Systems In Harsh Environments
Download
Connected Comfort Year-Round
Download
Sustainability, Reliability & Efficiency
Download
Future Proofing Your Building
Download
Solutions And Capabilities For Public & Affordable Housing
Download
Geothermal Heat Pumps
Download
Leveraging Radiant And Hydronics To Help Achieve Decarbonization Goals
Download
Debunking Myths To Promote A Bright Future For Heat Pumps
Download
Retrofitting HVAC Systems With EC Fans
Download
Optimizing Comfort: The Ultimate HVAC Component Guide
Download
Sealed Connectors: Enhancing HVAC System Performance And Longevity
Download
Heat Pump Innovations
Download
Home Energy Storage
Download
Harness The Heat
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Videos
Residential HVAC: Manufacturers & Suppliers
- Bryant Residential HVAC
- YORK Residential HVAC
- Goodman Residential HVAC
- Daikin Residential HVAC
- Rheem Residential HVAC
- American Standard Residential HVAC
- Trane Residential HVAC
- Marley Engineered Products Residential HVAC
- Broan-Nutone Residential HVAC
- Lennox Residential HVAC
- Nortek Residential HVAC
- Luxaire Residential HVAC
- Frigidaire Residential HVAC
- Bosch Thermotechnology Residential HVAC
- Ducane Residential HVAC
- Revolv® Residential HVAC
- Carrier Residential HVAC
- Tempstar Residential HVAC
- Haier Residential HVAC
- Honeywell Home Residential HVAC

Leveraging Radiant And Hydronics To Help Achieve Decarbonization Goals
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Sealed Connectors In Harsh Environments
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Powering And Cooling Next Generation Data Centers
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Debunking Myths To Promote A Bright Future For Heat Pumps
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Optimizing Comfort: The Ultimate HVAC Component Guide
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