Variable Refrigerant Flow/Volume (VRF/VRV) News & Trends

Applied Comfort Products has made some internal changes to benefit not only the environment, but also the people who put their heart and soul into each PTAC that comes off the production line.  The goal is to be kinder to the environment and continue to make the production process smarter. production efficiency Improving production efficiencies not only means increased unit output but also reduces the use of resources such as hydro and natural gas. Streamlining production has reduced the...

Schneider Electric, the globally renowned company in digital transformation, energy management, and automation solutions, has announced a series of informational webinars that explore the strategies, tools and technologies to face the challenges in the energy industry. Interactive, digital webinars The webinar series includes 9 interactive, digital webinars, led by industry experts advising utilities industry professionals on how to incorporate the latest technologies to create more efficient...

Like all businesses, the HVAC industry is growing and changing rapidly. New technologies and enhancements in comfort, efficiency and design are happening every day. In this ever-changing marketplace, it is essential that architects, engineers and contractors stay current on new HVAC trends, products and features in order to make knowledgeable decisions and improve their ability to share information with other project leaders. Economically viable heating solutions At Marley Engineered Products...

Is the home air conditioning system not working? When struggling with the AC, sometimes the first instinct is to pick up the phone and contact the local HVAC technician. However, certain AC issues are a lot easier to solve than imagined. Air-Rite Heating & Cooling cares about saving home owners’ time and money. That’s why the company is providing residents with a basic air conditioning troubleshooting guide that details common AC problems and the solutions needed to get their ho...

During these difficult times, it may dawn on home owners that their home air quality could contain harmful bacteria and infectious diseases. With the shortage of common household disinfectants, such as Lysol and other cleaning agents, home owners might feel concerned and wonder about the best ways to protect their family from viruses. More than ever, air purification systems are an essential solution to combat contaminants that may be floating around in your home. Air-Rite Heating & Cooling...

Proximity Systems, Inc., a globally renowned provider of innovative health care furniture and technology solutions, has announced UV-Cube, a new product in their lineup of UV-C disinfection devices. Designed to disable pathogens by breaking the DNA sequence and rendering them unable to reproduce and spread, UV-Cube provides automated, chemical-free disinfection. UV-Cube offers quick and easy way to disinfect handheld equipment and devices, eliminates 99.9% of infection-causing pathogens after o...

The team at Panasonic Ireland has introduced a series of interactive, online accredited CIBSE CPD courses to enhance skills during these unprecedented times. The CPD courses have been developed by Panasonic and support learning in a variety of heating and cooling disciplines. Panasonic’s CPD program has been running throughout the year in various locations and have been presented by the experienced and knowledgeable team from Panasonic Ireland. However, during these extraordinary times, t...

It might still feel like spring now, but the hot summer days are fast approaching. And while it’s always nice to soak up the sun outside, people want to keep cool indoors. For that, an efficient AC unit is key. An annual maintenance plan appointment can help make sure everything is running smoothly. But what about those older air conditioning units? Users may have heard about the refrigerant phaseout for certain HVAC systems. If they're worried about what that means for their home, L...

Johnson Controls has announced that it will be exhibiting at the 2020 Wolfe Research Virtual Global Transportation & Industrials Conference. Johnson Controls International plc Chairman and Chief Executive Officer, George Oliver, and Vice Chairman and Chief Financial Officer, Brian Stief, will speak at the 2020 Wolfe Research Virtual Global Transportation & Industrials Conference on Thursday, May 21, 2020 at 10:00 a.m. EDT. A live webcast of the presentation will be available on the comp...

To help facilitate remote HVAC management during these challenging times, Armstrong has announced that it will provide its cloud-based subscription service, Pump Manager, to new customers with three months of free service. cloud-based subscription “While we are practicing social distancing to protect ourselves and those around us, we still have to ensure that our buildings operate as effectively as possible.” said Tunji Asiwaju, Global Performance Management Services with Armstrong...

The campaign highlights how everyone at the company must continue to take an uncompromising approach to health and safety as Knauf Insulation adjusts to a new working environment shaped by the COVID-19 pandemic. Safety is the top-most priority Knauf Insulation’s CEO Jean-Claude Carlin, said, “Knauf Insulation must always be ‘As Safe As Home’ and this new campaign underlines everything that we have learned from the COVID crisis.” Safety had to be everywhere for ev...

Johnson Controls has announced that it will be exhibiting at the Virtual Goldman Sachs Industrials & Materials Conference 2020 on May 15, 2020. Johnson Controls International plc Chairman and Chief Executive Officer (CEO), George Oliver, and Vice Chairman and Chief Financial Officer (CFO), Brian Stief, will speak at the Virtual Goldman Sachs Industrials & Materials Conference 2020, slated to take place on Friday, May 15, 2020. A live webcast of the presentation will be available on the...

Computime Group Limited has garnered the 2018 Hong Kong Awards for Industries (“HKAI”): Technological Achievement Award for its ground-breaking advanced heating control technology. A total of 84 companies, chosen from among 259 entries, were honored in the seven categories of 2018 HKAI. Computime was recognized for its significant contribution to Hong Kong’s vibrant intellectual property ecosystem. Computime’s focus has been to apply self-developed technology on traditio...

The availability of telecoms infrastructure underpins much of the economic and social activity in the UK. There is hardly a sector in the UK that will not rely in some shape or form on the connectivity provided by telecoms, the services it enables, and the activities it supports. The existing and future telecoms network of the UK is supported by a vast physical infrastructure in the form of 40-50,000 telecommunications masts and cabins. The power and cooling requirements of these cabins generat...

Marley Engineered Products, a renowned provider of high-performance, reliable heating and ventilation equipment debuts a new line of customizable open coil electric Duct Heaters. To simplify the selection and quoting process for its large portfolio of duct heaters, Marley also has unveiled a new Duct Heat Configurator specification tool for engineers. The new line of Marley Duct Heaters is available in slip-in or flanged configurations with heavy gauge galvanized steel frame and terminal box co...

Panasonic has introduced advanced updates to its domestic RAC TZ range. The new Wall-Mounted TZ has been designed with a smaller and more elegant chassis, while still maintaining impressive power and efficiency as well as utilizing R32 refrigerant to fully satisfy the demand for reliable solutions with reduced environmental impact. Undergoing major improvements, Panasonic has focused on creating a compact heating and cooling indoor unit that is only 779mm in width - small enough to be placed ab...

Accruent, a globally renowned provider of solutions to manage the built environment, announced that it has entered a partnership with UK facilities management and professional services company, Mitie to provide remote asset monitoring for Mitie’s facilities management clients. Mitie’s diverse customer base spans a range of industries including retail, commercial real estate, telecommunications, government and industrial sectors. vx Observe IoT remote monitoring platform Mitie will...

Alfa Laval, a globally renowned company in the field of heat transfer, centrifugal separation and fluid handling, has announced winning an order to supply compact heat exchangers to a refinery and petrochemical plant in China. The order has a value of approximately SEK 95 million. It is booked in the welded heat exchangers unit and the gasketed plate heat exchangers unit of the Energy Division, with delivery scheduled for 2021. Alfa Laval compact heat exchangers The order comprises Alfa Laval...

Austrian sensor manufacturer E+E Elektronik operates an EN ISO/IEC 17025 accredited calibration laboratory for humidity, dew point, CO₂, air velocity, mass flow, temperature, and pressure at its headquarters in Engerwitzdorf. Accredited calibrations are needed wherever particularly high accuracy of the used measuring instruments is required. The calibration certificates issued confirm the traceability of the measured values to the national standard to comply with globally recognized standards....

UV Angel, a globally renowned company in pathogen control technology, has announced two new UV-C light devices to autonomously and continuously treat the air and surfaces for harmful bacteria, fungi and viruses. UV Angel's newest products, UV Angel Air and the next-generation UV Angel Adapt, provide health care experts and others with the crucial tools for the fight against infectious diseases, including COVID-19. UV Angel technology "We believe rapid deployment of UV Angel technology in hosp...

A water heater is an essential appliance in the home. Most tank water heaters use either natural gas or electricity to warm up water and hold it in the storage tank until it’s needed. If the unit is older and they’re looking to replace it with a new one, they may be wondering if users could change the type of water heater. The answer is yes, but there is a lot to consider. Allow Electric water heater It’s not as easy as removing one type of water heater (say electric) and in...

The team at Panasonic has introduced a series of interactive, online accredited CIBSE CPD courses to enhance skills during these unprecedented times. The CPD courses have been developed by Panasonic and support learning in a variety of heating and cooling disciplines. Panasonic’s CPD program has been running throughout the year either at the company’s Bracknell HQ or in various locations around the UK and have been presented by the experienced and knowledgeable team at Panasonic. Ho...

Heat Transfer Products Group, LLC (HTPG), globally renowned manufacturer of commercial refrigeration and HVAC equipment, has announced the temporary closure of its manufacturing plant in Scottsboro, Alabama, in view of the ongoing COVID-19 pandemic crisis. Ensuring workers’ safety HTPG stated that are shutting the plant down to disinfect and the plan is to remain down for the remainder of the week, so as to ensure a safe working environment and ample staff to support customer needs. The...

To improve access into the Four Queens Hotel and Casino in Las Vegas, Four Queens recently added a 48 foot air curtain. Built using Ruskin’s IAQ50 air flow measuring and control dampers, the new air curtain efficiently and economically maintains the pressure in the building. Designed to satisfy the needs of a variety of applications, the IAQ50 air flow measuring and control damper provides the perfect solution to difficult challenges. Downtown Las Vegas hasn’t been the same since th...

The owners of St. John Medical Center in Tulsa, Oklahoma find comfort in knowing their emergency generator system is protected by Ruskin. A newly built penthouse using Ruskin’s Wind Driven Rain Resistant EME6625 Louver keeps the top-floor generator room dry and secure. Ruskin EME6625 Louver Designed to handle the severe weather conditions often found in the Midwest, the EME6625 Louver creates very low pressure drop while providing the best combination of rain protection and high airflow...

Flynt and Kallenberger Engineer, Justin Roush P.E., knew from previous experience that the non-ducted VRV systems would have trouble meeting ASHRAE Standard 62 (Ventilation for Acceptable Indoor Air Quality) while maintaining a comfortable environment inside the building because of the high humidity in Tahlequah. “Eastern Oklahoma is a very humid place. Humidity is the bane of our existence out here,” Roush said. He knew that the outdoor conditions in this area, 101° dry bulb, 8...

The professionals who operate hospitals understand the importance of good air quality in maintaining a healthy environment. Unfortunately, many health care facilities don’t have the proper systems or adequate ventilation to meet current codes. That was the case for Mahaska County Hospital in Oskaloosa, Iowa. Upgrading HVAC system In 1965, the hospital was remodeled and expanded. This included building a new multi-story wing. In 1998, the hospital decided to do a complete retrofit of the...

When it comes to Hurricanes, Mother Nature usually wins. Recent advancements in Louver design, however, are leveling the playing field. Ruskin's new Hurricane Louvers hold up under pressure in severe weather by preventing wind and rain damage. These louvers are built to withstand 160 psf windloads and nearly 9" per hour rainfalls. With this engineering breakthrough, it’s no wonder Ruskin products are the most widely specified in the industry. series of test protocols As the provider of t...

Mikel D. Crews notified AAON, Inc. of his intent to retire as Vice President, Operations, effective May 2020. Mr. Crews has been with the Company since its inception and had a large role in developing the talent to succeed him. In furtherance of the Company’s ongoing succession planning initiatives, Mr. Crews’ duties will be reallocated to Stephen Wakefield, Vice President of Engineering, as well as other Company personnel. Mr. Crews has served as Vice President, Operations since 20...

Armstrong Fluid Technology has announced a series of six new webinars for the month of April designed to help building managers, engineers and maintenance professionals navigate energy savings during a changing environment. ‘Smart HVAC Systems’ webinars Focusing on a variety of critical topics from ‘Remote Connectivity’ to ‘Indoor Air Quality’ and ‘Smart HVAC Systems for a New World’, the insightful sessions address all aspects of building perfor...