Heat Recovery Ventilators (HRV) News & Trends

American Coolair has developed the FGBC52-PC fan featuring its new high-density polyethylene (HDPE) cone. HDPE is a high-strength thermoplastic polymer. Because it is lighter than traditional fiberglass and UV, the AMC FGBC52-PC is an economical option for ventilating agricultural buildings when paired with an interior wall shutter. FGBC52PC fan features  The FGBC52PC uses American Coolair’s unique static shaft and bearing housing which allows the blade hub to also serve as the dri...

Savanna, a vertically-integrated real estate investment manager, owner/operator, and developer, has, through an affiliate, awarded Carrier heating, ventilating, and air conditioning (HVAC) modernization project for the One Court Square building in Long Island City, a property managed by Cushman & Wakefield. Carrier is a part of Carrier Global Corporation, a foremost global provider of healthy, safe, and sustainable building and cold chain solutions. Systems To Install   Carrier will...

Zoning is used to enable homeowners to reduce conditioning energy usage in unoccupied areas, while simultaneously maintaining comfort conditions in occupied areas of the home. Multi-zone heating and cooling system allow to separately control various areas of the house. Zoned HVAC separates houses into different temperature zones which can be controlled separately. Each room can function as a zone.  Adding zones to your HVAC system Zone systems are a good choice when one has a lot o...

Ductless HVAC systems (or mini-splits) are extremely efficient and provide consistent room comfort. Exploring the benefits that ductless systems provide: Greater efficiency Ductless HVAC systems have a high Seasonal Energy Efficiency Ratio (SEER). Also, ductless models speed up and slow down based on the needs of the system instead of shutting off, which eliminates energy losses during compressor start-up.  Easy installation  Installing the ducts could take many weeks and cause a l...

The LSAH 44.3 has been designed to be packaged into small natural gas generator sets built for combined production of heat and electricity. The main application of these gensets are residential and public buildings central heating. In order to maximize the heat recovery process, the LSAH 44.3 has been designed with a high-performance liquid cooling circuit that connects directly to the heating piping system. The LSAH 44.3 has therefore also been optimized and qualified to operate at high temper...

As schools and universities prepare to reopen, proper ventilation is of utmost concern.  To reduce airborne transmission of viruses, the ASHRAE Epidemic Task Force recommends educational facilities have air handling systems capable of achieving 150% of current minimum ventilation airflow standards. Airxchange Energy Recovery Wheels Airxchange Energy Recovery Wheels are built with interchangeable segments that allow schools to easily modify their ventilator systems and increase ventilation...

The Air-Conditioning, Heating and Refrigeration Institute (AHRI) has opened an office in Dubai, United Arab Emirates, to further the interests of its members and certification program participants by enhancing relationships with manufacturers and governmental and non-governmental organizations in the Middle East and North Africa (MENA) region. “Our Dubai office further expands AHRI’s global reach and provides us with a unique opportunity to develop and nurture relationships with man...

In the context of the current developments at the meat manufacturer Tönnies in Rheda-Wiedenbrück, there is currently a public discussion as to whether the ventilation system in operation could have contributed to the spread of the coronavirus. Martin Exner, professor at the Institute for Hygiene and Public Health at the University of Bonn, is quoted in a WDR report from June 24th, 2020. There it says: Exner has identified a ‘previously overlooked risk factor’ in his invest...

Unmatched for quality, ease and control, Friedrich’s new 2019 smart models have integrated Wi-Fi control through Friedrich Connect™, and are voice command compatible. From the commercial-grade, 20-gauge steel cabinet and fully enclosed fan motors to its unrivaled QuietMaster technology, Kühl represents a new standard in room air conditioners. 6,000 - 35,000 Btu/hr. Cooling only, heat pumps and cooling + electric heat models.  Friedrichs Kühl's quiet des...

Resideo Technologies, Inc., a global provider of home comfort and security solutions, announced that the company has appointed Jay Geldmacher as president and CEO and a member of the board of directors, effective May 28, 2020. Geldmacher succeeds Mike Nefkens, whose departure the company announced in December 2019. This leadership transition is the result of a comprehensive search process and follows the company's recently announced board changes, which included the addition...

The Air-Conditioning, Heating, and Refrigeration Institute (AHRI), joined by the Consumer Technology Association and the Association of Home Appliance Manufacturers filed a motion with the U.S. Court of Appeals for the Ninth Circuit to intervene on the side of the Department of Energy (DOE) in a lawsuit filed by the Natural Resources Defense Council against a rule issued in earlier 2021 governing the Department's rulemaking procedures. Updated process rule The Procedures for Use in New or Revi...

In a letter to Secretary of State Mike Pompeo this week, AHRI President & CEO Stephen Yurek requested the urgent assistance of the Department of State in "convincing the federal, state, and local jurisdictions in Mexico to allow continued manufacturing operations, while our members commit to adhere to strict workplace safety and health standards." Impact of inability to work Yurek explained that in addition to potentially harming customers in Mexico, "the continued inability of s...

SHARC International Systems Inc. and its subsidiary SHARC Energy Systems Inc. are pleased to announce it has signed HTS Ontario to a Manufacturer’s Representative Agreement (‘MRA’) to become a representative (‘representative’) of SHARC™ products such as the Piranha™, Piranha HC and the SHARC 'system across Ontario. At the beginning of 2020, the company started the process of overhauling its representative network. To begin, it is critical for SHARC to c...

Resideo Technologies, Inc., a global provider of home comfort and security solutions, provided an update on actions the company is taking to confront the COVID-19 pandemic. Andy Teich, lead independent director of Resideo, stated, “Our top priority is the safety and well-being of our employees, professional installers, customers and communities in which we operate. While the operating environment is challenging, we are taking decisive actions to manage the business through the COVID-19 pa...

ServiceTitan, the all-in-one software and operating system for residential and commercial service and replacement contractors, has announced it is working with global residential comfort and security solutions provider Resideo to enhance efficiency and empower field technicians with essential tools to increase profitability and device sales. The collaboration connects ServiceTitan users with Resideo’s robust catalog of Honeywell Home indoor air quality (IAQ) and temperature control produc...

Resideo Technologies, Inc., a global provider of home comfort and security solutions, announced several leadership appointments in key and customer-facing roles. Petrina Zaraszczak has been named Vice President and General Manager of Resideo's Comfort line of business, reporting directly to Sach Sankpal. Zaraszczak has been serving as the interim leader of the business since June 2019 and brings more than 20 years of leadership experience in product marketing and strategy to the role. With a cu...

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...

In written testimony to the Senate Environment and Public Works Committee, the head of the Air-Conditioning, Heating, and Refrigeration Institute (AHRI) stressed that when Congress, through S. 2754, the American Innovation and Manufacturing Act, establishes a national structure to phase down the production and use of hydrofluorocarbons (HFCs), the result will be job creation and trade benefits while ensuring the continued availability of the chemicals for those industries and applicati...

The Air-Conditioning, Heating, and Refrigeration Institute (AHRI), the trade association representing manufacturers of heating, water heating, air conditioning, and commercial refrigeration products and equipment expressed its appreciation to the 23 states and the District of Columbia that thus far have heeded the industry's call for "essential business" status during this health crisis. "These governors deserve the thanks of the manufacturers, distributors, contractors, engineers, and technici...

Resideo Technologies, Inc., a global provider of home comfort and security solutions, announced the appointment of Cynthia Hostetler as a new member of its Board of Directors. Hostetler has more than 20 years of leadership experience managing large investment funds, allocating capital for businesses - including restructuring and mergers and acquisitions transactions - and overseeing governance and regulatory compliance. Former president and board member Previously, Hostetler served as preside...

The Board of Directors of the Clifford H. ‘Ted’ Rees, Jr., Scholarship Foundation, a 501(c)(3) charitable foundation of the Air-Conditioning, Heating, and Refrigeration Institute (AHRI), announces a partnership with SkillsUSA, expanding the long-standing scholarship program designed for students pursuing a career in the HVACR and water heating industry. With more than 365,000 members nationwide, SkillsUSA is a partnership of students, teachers, and industry working together to ensur...

A tremendous rise in commercial construction is reshaping the skylines of major cities across North America, with Xylem Bell & Gossett’s unparalleled systems expertise helping to equip the buildings of the future with sustainable, advanced hydronic HVAC and plumbing system solutions. According to the U.S. Census Bureau, commercial construction spending in the United States topped $93 billion in 2018 — levels not seen since 2008 — with cities from New York to Los Angeles un...

Coastview Estates were looking for a climate control solution with a unique ‘exposed services’ look.  This was achieved by designing bespoke air conditioning enclosures - the ductwork being smooth rolled sheets with concealed fixings to give the appearance of ductwork floating below the ceiling. In partnership with GPAD architects and MWL consulting engineers, Adcock designed and installed Daikin Heat Recovery VRV equipment to serve the whole building. Minimizing energy consum...

Following are the details about indoor environments: Indoor air can be 2-5 times more polluted than outdoor air. Learn More. Low outdoor air ventilation rates result in health risks to building occupants A primary cause of indoor moisture problems is moisture laden outdoor air entering the building Conditioning the outdoor air can represent 40% of an HVAC system’s capacity! Building ventilation About building ventilation: Higher outdoor air rates not only improve occupant heal...

GE Current, a Daintree company, the digital engine for intelligent environments announced the appointment of Manish Bhandari to Chief Executive Officer (CEO). He succeeds Randall Swift, a partner at parent company American Industrial Partners (AIP), who has served as the interim president and CEO. Lighting Portfolio  Current’s extensive, controls-driven lighting portfolio is in an industry-led by innovation Current’s blend of efficient lighting solutions and controls, sensor...

Leanheat, the developer of artificial intelligence solutions for district heating management, is expanding its business to the Swedish market. The company will make its widely used IoT solution for controlling the indoor temperature and humidity of district heated buildings available to Swedish property owners and district heating companies. Leanheat will start building its organization in Sweden and aims for several pilot projects with Swedish property management companies as early as the comin...

Recognizing the replacement advantage of Airxchange’s Field Assembled Kit design, the Washington Township School System located in Sewell, NJ partnered with Tozour Energy Systems to supply (6) replacement energy recovery wheels. The second project The second project in a series of mechanical refurbishment initiatives, aimed at increasing energy efficiency within the district, Airxchange was once again specified to develop the replacement strategy for all (6) components.  The unique...

The U.S. Green building council (USGBC) is the nation’s foremost coalition of leaders from across the building industry working to promote buildings that are environmentally responsible, profitable, and healthy places to live and work. The USGBC LEED program, which is a voluntary, consensus-based national standard for developing high-performance, sustainable buildings, is quickly becoming an accepted standard for green building design. Many state and local governments now require their b...

Schools benefit from Airxchange more than most buildings in the following ways: Schools have higher occupant densities than most buildings leading to higher building code requirements for outdoor air ventilation Higher outdoor air ventilation means a greater percentage of the hvac system is dedicated to treating outdoor air ERV can save up to 40% of HVAC operating cost and should have an instant payback for most school applications Mandates ventilation in schools For these reasons, the...

A new study by Harvard’s School of Public Health, SUNY Upstate Medical, Syracuse University, and United Technologies, titled “Economic, Environmental and Health Implications of Enhanced Ventilation in Office Buildings,” finds that doubling the ventilation rates in office buildings returns up to $6500 worth of productivity gains per person, per year. The study also finds that using energy recovery ventilation mitigates the extra energy costs from increased ventilation. This wo...