Packaged Terminal A/C (PTAC) News & Trends

Lennox Residential HVAC, a trusted home comfort solutions and energy-efficiency innovator since 1895, announced the latest addition to its industry-renowned Dave Lennox Signature® Collection with the launch of the SL25KCV Air Conditioner, the most precise and efficient air conditioner available.  A recent survey found that 81% of homeowners consider the installation of high-efficiency HVAC equipment to be either extremely or very important to them due to potential savings, with 91% rep...

UK ventilation manufacturers Nuaire and Domus Ventilation will be exhibiting together once again at London Build (20-21st November at Olympia London) on stand C52. Providing customers with a true breadth of ventilation solutions and expertise, whether it be the residential new build sector, social housing, or commercial applications (the latter of which is served by Nuaire’s product portfolio), Domus Ventilation and Nuaire ventilation systems are renowned for saving energy and improving i...

Commercial buildings are huge, and they require huge HVAC systems to make the large space comfortable for people. Unlike home units that cool just one house, office buildings require powerful equipment that can handle up to hundreds of tons. That is why building owners need to carefully choose the right HVAC system for their building based on the size and the number of visitors every day. To choose the right HVAC system for any commercial property, owners will need the help of professional HVAC...

Danfoss Power Solutions has appointed Domenico Traverso as the President of its Fluid Conveyance division, effective June 1. In addition to his new role, Traverso will continue to serve as President, Incubation division, and lead the Business Development and Innovation function. Domenico Traverso reports directly to Eric Alström, President of Danfoss Power Solutions, and plays a key role on the Power Solutions Leadership Team. He is based at the company’s offices in Hamburg, Germany....

Bradford White Corporation, an industry-renowned manufacturer of water heaters, boilers, and storage tanks, has announced a charitable donation of $10,000 to Home Repair Services (HRS) of Kent County, a nonprofit organization that offers income-based services to vulnerable homeowners in the Grand Rapids, Michigan area. The donation will be directed to the repair program, one of HRS’s three key organizational pillars. The program is designed to address and resolve health, safety, and sanit...

Statement on the newly released coal-fired power plant rules from the United States Environmental Protection Agency (EPA).  “The era of coal-fired power plants spewing unabated carbon pollution is over. The health of our local communities and our global climate demands it. Though power plant emissions have fallen nearly 41 percent since 2005, significant cuts are still needed to meet the nation’s 2030 emission goals. And with electricity demand projected to soar in the c...

Goodman is turning HVAC on its side with the launch of its new Goodman brand split system, side-discharge air conditioners heat pumps designed to free up space for backyards, rooftops, or patios while delivering extremely quiet, premium-style performance. A compact, space-saving solution for homes with limited installation options, the new inverter-driven, variable-speed, communicatingGoodman SD is up to 53 percent lighter and 40 percent smaller than a traditional cube-style unit...

CEO Warrior, a nationally recognized business development, training, and implementation organization for the service business industry, announced that it has entered into an agreement with Daikin Industries, Ltd., the world’s top indoor comfort solutions provider. CEO Warrior and Daikin partnership “This agreement with Daikin is another example of our continued support for our membership by providing them with preferred access to the products and services that make their jobs easie...

Danfoss has released a new paper, 'Data Centers and Energy: Reaching Sustainability', focused on designing and managing sustainable data centers. Part diagnosis, part roadmap, and part inspiration to meet the sustainability test provide a robust framework for developing best practices for data center design and management. As data centers grow in size and number, their energy usage and carbon emissions are also forecast to grow. With the push toward decarbonization to meet the goals of the Pari...

Johnson Controls, the global pioneer in smart, healthy and sustainable buildings, announced the completion of the U.S. Department of Energy (DOE) Cold Climate Heat Pump Technology Challenge laboratory testing phase. Johnson Controls exceeded the performance benchmarks at extremely cold temperatures and achieved heating seasonal performance efficiencies well above baseline products. Development of next-generation systems The development of these next-generation systems plays a crucial role in...

Uponor announced that the company will expand its Kitting Services into Canada. This offering, which was introduced in the U.S. in 2023, has revolutionized commercial construction by delivering prepackaged kits containing the exact number of parts needed to job sites for buildings with high repeatable room types, such as apartments, hotels, dormitories, assisted-living centers, and hospitals. The results indicate projects are completed faster, easier, and with more consistency through boosted...

Two Danish powerhouses partner to continue strategic collaboration to enhance energy efficiency and reduce overall energy consumption in multifamily buildings.  HOFOR, the pioneering district heating utility in Denmark, will utilize the Leanheat® solution from Danfoss. The software solution combines cutting-edge technology, data analytics, and artificial intelligence to optimize energy consumption and improve operational efficiency. This st...

Intelligent power management company - Eaton has announced the opening of its newest global Innovation Center near Montreal in Brossard, Quebec, Canada, following nearly four decades of developing cutting-edge software in the region. At the 35,000-square-foot space, Eaton will accelerate the research and development of distributed energy resource (DER) technologies enabling sustainable electricity for buildings, homes, industry and the electric grid. Eaton is bringing approximately 150 highly s...

IMBAT, one of Türkiye’s major manufacturers of rooftop units, water chillers, and close control units, has been formally approved to join the Eurovent family during a recent meeting of the association’s Board of Directors. Since 1991, IMBAT has been one of Türkiye’s market pioneers in developing solutions in air conditioning and food refrigeration areas by manufacturing energy-efficient products such as rooftop units, cold storage devices, air conditioners, and water...

Daikin UK has opened the doors to four new centers as part of its now 35-strong national Sustainable Home Network. The centers have been opened in partnership with Plumbco in Northampton, Aberdeen Training Center in Aberdeen, LBS in Port Talbot, and Tucker French in Surrey, United Kingdom (UK). Daikin, the UK’s pioneering heat pump manufacturer is partnering with builders’ merchants, heating specialists, and energy companies across the UK to create walk-in locations for homeowners t...

Danfoss is pleased to announce its participation in Busworld 2023 event, which is taking place at the Brussels Expo, in Brussels, Belgium, from October 7-12, 2023. This will be the first time that the company will exhibit at the trade show, since acquiring BOCK GmbH in March 2023. Danfoss representatives will be on-hand to demonstrate the entire line of BOCK mobile CO2 and low-GWP compressors – including the CO2 StarCO2mpressor with its innovative 'star' drive design – as well as th...

Fujitsu General Australia and Fujitsu General New Zealand have partnered with Sensibo to provide Smart Home Air Conditioning (AC) solutions. Sensibo is a pioneering climate technology Internet of Things (IoT) company that develops smart AC and heat pump solutions, using data and Artificial Intelligence (AI), for a more sustainable world. Fujitsu anywAiR® technology The strategic partnership will further strengthen Fujitsu General’s anywAiR® technology product lineup th...

The "Wreaking HVAC on our planet" report was published, highlighting the severe environmental impact of the global Heating, Ventilation, and Air Conditioning industry – which is a bigger producer of CO2 emissions than all passenger vehicles, flights, and every country except China. The report estimates that HVAC (used only for comfort) produces 5.5 gigatons of CO2 each year (5,500,000,000 tons), or 15% of global energy-related emissions. It highlights the cyclical problem of extreme tempe...

The 13th (2023) edition of the ATMOsphere (ATMO) Europe Summit on natural refrigerant systems, hosted by market accelerator ATMOsphere (formerly shecco), will be held in Brussels, Belgium, at the Hotel Le Plaza on 19-20 September, 2023. The conference will focus on the latest trends and achievements in the field of natural refrigerant technologies, covering policy developments (PFAS, EU F-gas Regulation), keynotes, market updates, heat pumps, transport and MAC, case studies, end users...

Chillflow Solutions Ltd has designed and installed a bespoke R449A-based marine refrigeration system for a 65m super yacht, operating on high-efficiency BITZER ECOLINE compressors. The ocean-going ice-breaker required a highly reliable replacement refrigeration system to serve its onboard cold room, freezer, and garbage store. semi-hermetic compressors Use of an off-the-shelf replacement pack was ruled out due to space restrictions, and the distance between the pack, cold rooms, and condenser...

Mitsubishi Heavy Industries Air-Conditioning Europe (MHIAE), a division of MHI Group, has been recognized for its innovative and energy-efficient commercial heat pumps, receiving Frost & Sullivan’s 2023 European Company of the Year Award. Following research into the commercial heat pump market, Frost & Sullivan has named MHIAE as this year’s industry leader, who has demonstrated excellence in growth strategy, visionary innovation, market-leading performance, and unmatched cu...

In an effort to help residents stay cool and safe this summer, Ameren Illinois is donating 500 ENERGY STAR®-rated window air conditioners to community action agencies across the state. The agencies will distribute the units to their local client families and individuals who meet Low Income Home Energy Assistance Program (LIHEAP) guidelines, including veterans and those with disabilities. Agencies include Agencies receiving units are: Crosswalk in West Frankfort East Central Illinois C...

The United States of America (USA) is set to experience some scorching weather in summer. Que the summertime struggle to stay comfortable while also protecting the pocketbook, 'Who touched the thermostat?!' Insulation is commonly associated with keeping homes warm during the winter months, but it's just as important during the summer. Proper insulation can help keep the home cool and comfortable in the summer, while also helping users save on energy costs. Heat Gain and How to Reduce It In su...

DENSO Corporation and DENSO Fukushima Corporation have announced that they will start a demonstration project at DENSO Fukushima in March 2023, in order to produce and use green hydrogen at its plant, in collaboration with Toyota Motor Corporation, as part of the initiative to realize carbon-neutral manufacturing. Through the demonstration project, the two companies aim to build a model of local production for local consumption of hydrogen and realize carbon-neutral plant. Under the slogan...

Saving energy and reducing the lifetime cost of refrigeration systems just got easier with Danfoss’ VLT® Refrigeration Drive FC 103. Designed specifically for refrigeration systems, the EMC-compliant drive makes intelligent system pressure and capacity control possible. For compressors, the drive offers efficiency- and reliability-enhancing features, integrated process control functions and a commissioning environment specially designed to meet the needs of refrigeration applications....

Franklin Electric Co., Inc. recently announced its planned expansion to its line of condensate pumps with the introduction of the VCMA-20-PRO series. With the slimmest footprint of all Little Giant condensate pumps, the VCMA-20-PRO Series offers the broadest range of installation flexibility, allowing for critical condensate removal from air conditioning, refrigeration, and dehumidification equipment even in tight spaces. The pump is also suitable for high efficiency oil and gas-fired condensi...

Buildings are responsible for more than 30 percent of global energy consumption. Fifty percent of the energy demand in buildings currently is accounted for by heating, ventilation, and air conditioning (HVAC). Therefore, it is crucial to ensure that these sites are energy efficient. At ISH 2023, the world’s renowned trade fair for water, heat and air conditioning, ABB will showcase modern solutions for automation within smart buildings. These solutions will help to increase the buildings&...

Johnson Controls, the globally renowned company for smart, healthy and sustainable buildings, is showcasing the YORK® HMCG2 Modulating Side-Discharge Air Conditioner at AHR Expo 2023. With a 40% smaller footprint than standard AC units, the HMCG2 is a compact and efficient cooling option that is ideal for higher-density areas with less installation space, such as multi-family apartments and zero-lot-line neighborhoods. YORK® HMCG2 Modulating Side-Discharge Air Conditioner Available in...

Johnson Controls-Hitachi has introduced airCore, the first line of precision air conditioner (PAC) heat pump systems in the U.S. to use R-32 refrigerant. R-32 is a refrigerant with low global warming potential that produces fewer greenhouse gas emissions than R-410A. Low-GWP refrigerants such as R-32 reduce the impact of heating and cooling equipment on the environment and can meet upcoming refrigerant regulations. New airCore PAC heat pump systems Many states, such as California, have alread...

Gloucester City Council has recently relocated and completed a refurbishment of a 700 sq. meters office space in the East Shopping Centre of the town. The Council has set net zero targets for 2030 and was looking for a sustainable and energy efficient system to cool and heat their new office space to replace an old gas boiler, plus wanted to ensure that the indoor air quality (IAQ) catered for the well-being of their employees and visitors. Panasonic Mini ECOi 10HP system installed The premis...