Fresh Air Ventilators News & Trends

Armstrong Fluid Technology has announced the launch of OPTI-POINT, a self-learning optimization technology that enables Active Performance Management by creating a digital twin of a mechanical system and learning its operating characteristics in real time. OPTI-POINT optimizes system efficiency and reduces energy consumption by as much as 50% compared to traditional system designs. It also safeguards system optimization by addressing mechanical drift and performance degradation. Employing predi...

Mitsubishi Electric Trane HVAC US (METUS), the exclusive provider of Zoned Comfort Solutions and supplier of Variable Refrigerant Flow (VRF) heating and cooling systems, introduces the PEFY-OA Ducted Outside Air Unit. The PEFY-OA is a high-performance indoor unit that improves comfort by pre-treating and filtering outside air before delivering it to each zone. Available in 36,000, 48,000, 72,000 and 96,000 BTUH capacities, the PEFY-OA has three modes of operation: cooling, heating and fan only....

Airxchange warrants its products to Original Equipment Manufacturing customers for a period of 5 years ‘parts only’. This warranty is for all components except the drive motor which carries the motor manufacturer’s warranty. Most OEM’s pass this warranty along to the end user. The Airxchange warranty is longer than most OEM product warranties. Therefore there is a multiple-year period from the time the OEM warranty expires and the Airxchange warranty expires. Airxchange...

SMARTPACK is engineered to meet stringent low-noise and high-efficiency requirements in industrial and commercial heating, ventilation, air-conditioning and refrigeration (HVACR), and heat exchange applications. SMARTPACK’s construction includes a custom-configured Multi-Wing fan, AC or EC motor, fan guard and shroud made from a strong metal frame with a plastic skin. standard motor design SMARTPACK provides 20 percent more airflow and noise levels 10 dB(A) lower than competitive product...

Triangle Engineering Inc., a USA-based manufacturer of industrial and commercial fans and shutters, is unveiling a whole new look that reflects its seven-decade commitment to excellence. The leadership team has developed an updated logo, a library of industry specific vertical brochures, updated sales sheets, a new tradeshow booth and a new website hyper-focused on the user’s experience. “Because we don’t sell directly to end-users, it was important to find a better way to con...

Johnson Controls announced that it has added fully integrated, factory-built and installed wrap-around heat exchangers (WAHX) to its YORK Solution Indoor and Outdoor air-handling units, meeting a growing need for energy-efficient dehumidification methods in a compact footprint. Integrated WAHX offer dehumidification benefits for many HVAC air handling system applications, including schools, hospitals, laboratories and gymnasiums. They’re manufactured on the same line as YORK AHRI 410-cert...

Annexair, a manufacturer specialized in the design and construction of air conditioning systems for commercial applications, unveils an eco-friendly ventilation system: a Biocomposite central air unit made of recycled plastic water bottles. The Biocomposite unit was unveiled during the Expo AHR in Orlando, Florida, and will be competitively priced on the HVAC market. This new product was thoughtfully designed in-house after seven years of R&D and provides many benefits to commercial buildin...

SPIN Tools, makers of swaging and flaring tools as well as tools for cutting, welding and fitting, has selected DiversiTech as its exclusive partner for distribution in the United States. Known for being ten times faster than conventional tools, SPIN Tools were designed to use a high temperature method for shaping metal materials. Traditionally, metal materials are shaped through cold working, which can lead to a hardening phenomenon. This can ultimately result in micro cracks and leaks. By usi...

Air Movement and Control Association (AMCA) International Technical Director Nazme Mohsina has been named to Engineered Systems magazine’s 20 to Watch: Women in HVAC list for 2020. Mohsina was selected for the second annual list from more than 150 nominees representing “all levels of the industry, from those just entering the sector to industry professionals boasting 30-plus years of experience,” Editor in Chief Herb Woerpel writes in the February issue of Engineered Systems....

Seagate Towers is a twin-tower luxury condominium complex in Delray Beach, Florida. Constructed in 1970, the towers contain a total of 149 units that each feature more than 1,700 feet of living space and unobstructed views of either the abutting Intercostal Water- way or the Atlantic Ocean, which is an only block away. In 2011, Seagate Towers Condominium Association manager Jon Branson and his facilities management team decided that it was time to replace the original heating and cooling units...

As one of the leading research universities in the United States, Georgia Tech has an ongoing commitment to sustainable design and architecture. At their Atlanta campus, the University has invested in advanced Energy Recovery Ventilation (ERV) systems to provide comfortable and energy-efficient indoor environments for more than 23,000 enrolled students. Original Design Shortened ERV Lifespan ERVs are an important ventilation strategy for eliminating up to 80% of the outdoor ventilation air mo...

In early 2014, the school board and town government of Bourne, Massachusetts became concerned at the unusually high utility bills for Bournedale Elementary School, which opened in 2009. Jonathan Nelson, town facilities director for the past two years, investigated the school’s heating, ventilation, and air-conditioning (HVAC) system, and quickly focused on two large rooftop units with inoperable energy recovery ventilation (ERV) wheels that required replacement. Case Study The rooftop u...

Greenheck Group, one of the world’s renowned manufacturers of air movement, control and conditioning equipment with corporate headquarters and several manufacturing facilities in Schofield, Wisconsin, was selected as the 2019 Wisconsin Manufacturer of the Year in by an independent panel of judges sponsored by Wisconsin Manufacturers & Commerce (WMC), Michael Best, and Baker Tilly. This is the fourth time the company has received the Wisconsin Manufacturer of the Year award in the Mega...

Build UK and CECA have embarked on delivering a new Common Assessment Standard which will improve efficiency in the construction pre-qualification (PQ) process. The Common Assessment Standard comprises an industry-agreed question set based on existing PQ questionnaires, including PAS 91, and corresponding assessment standards. The initiative is being overseen by an Interim Cross-Industry Body consisting of experts from organizations across the sector, including public and private sector client...

Maintaining precise environmental conditions is key to cultivating healthy plants at cannabis growing facilities. The Sentinel system from Sensaphone uses cloud technology to provide supervised 24/7 remote monitoring of changes in environmental conditions and the functioning of critical equipment. It allows operators to track conditions like temperature, humidity, ventilation, soil moisture, carbon dioxide, water pH, power failure and unauthorized access at cannabis growing operations to protec...

The requirement to save energy often leads to the installation of larger air handling units, which in turn results in lower airflow velocities. It is, therefore, necessary to change the measurement principle in order to measure even very small volume flows. Another issue often encountered at the installation site is space or the lack of it. This is why development efforts have to aim at products that are fairly easy and safe to install and provide good measurement results. With these goals in...

Johnson Controls customer and healthcare facility McGill University Health Center (MUHC) and the McGill Healthcare Infrastructure Group (MHIG) are proud to announce that they have obtained a second LEED Gold certification, a first in Quebec. The certification LEED Gold for Existing Building (EB) has been awarded by the Canada Green Building Council (CaGBC) to the new MUHC Glen site, which opened in 2015 in Montreal. In February 2016, the site obtained LEED Gold for New Construction (NC) certifi...

The FKS-EU and FKA-EU fire dampers have been providing safety in buildings for many years. TROX now presents the successor of these successful dampers, the FKA2-EU. The new model impresses thanks to a whole range of new developments and possibilities. First and foremost, dimensions can be freely selected. This means that the customer can freely configure the fire damper down to the millimeter. The FKA2-EU is thus suitable for every conceivable installation situation. Despite the individual desi...

K9s for Warriors received a special gift just in time for the holidays that will make its facilities healthier and safer. Fresh Aire UV gifted the charity organization 14 new air purification systems for its training facility, Camp K9 located at Ponte Vedra Beach, Florida, USA. “To receive a gift like this during the holidays for us means the world to us,” said Greg Wells, a veteran and K9s for Warriors Manager of Programs, adding “Not just as an employee but the organization...

Greenheck model DS high volume low speed (HVLS) fan received the Product Innovation Award from Architectural Products magazine. Fourteen independent industry professionals reviewed thousands of products from a range that spanned HVAC and energy to interior finishes. The award was particularly gratifying as the independent panel based its decision solely on the merits of the product. The HVLS fan offers eight sizes ranging from 8 to 24 feet in diameter and has an optimized design for maximum eff...

The Air-Conditioning, Heating, and Refrigeration Institute (AHRI) will host four free educational sessions at the AHR Expo, taking place February 3-5, 2019, in Orlando. No pre-registration is required and all sessions will take place at the Orange County Convention Center. Visit AHRI in the West Hall at booth 3300, where they’ll showcase the member companies and certification program participants, share information about the world-class standards and certification program, and provide det...

With clean air a commodity in high demand, LG Electronics (LG) launches the filter-type portable air purifier designed for use on-the-go. With an innovate PM1.0 Sensor, the compact and cord-free LG PuriCare Mini helps deliver safe, clean air in the car, a baby’s nursery or even one’s office. With LG’s 4-Step Air Filtration System, LG PuriCare Mini can detect and remove 99 percent particulates as small as 0.3 μm. The first step involves the PM1.0 Sensor which quickly and acc...

Through its ongoing support of U.S. military charities, Fresh-Aire UV donated its APCO-X system to K9s for Warriors, which is the latest technology in indoor air treatment. The advanced system dramatically improves air quality at the K9s for Warriors 17,000 square foot main campus in Ponte Vedra, Florida.  K9s for Warriors is the nation’s provider of service dogs to military veterans suffering from Post-Traumatic Stress Disorder, Traumatic Brain Injury and/or Military Sexual Trauma a...

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...

Island Heating & Air Conditioning is a heating company in Oak Harbor, and they are often asked how to tell if a furnace or heat pump is working too hard. Here six signs that indicate the heating system is working too hard. Carbon monoxide detector Unusual Noises - One will learn the sounds the heating equipment produces over time. Whenever one hears a noise they have never heard before, that can indicate a serious problem. One should schedule a repair service immediately. Strange Smells...

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...

Cross Country Home Services (CCHS), a pioneer in the home services industry and the nation’s second largest home warranty provider, announces a companywide rebranding to Cinch Home Services Inc. (Cinch). The new identity illustrates Cinch’s modern, tech-forward approach and marks a key milestone in the organization’s efforts to drive the sector forward by delivering the industry’s strongest and most diversified home service solutions. Armed with state-of-the-art technolo...

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...

After over 20 years of reliable operation, the energy recovery ventilation (ERV) system serving Harley Davidson’s corporate headquarters was due for an upgrade. Joe Langfeldt, an HVAC engineer for Harley Davidson, contacted Airxchange to determine if there was a way to restore or replace the energy recovery wheels in the system, in order to avoid the high cost of a complete ventilator unit replacement. Unique design feature of the Airxchange wheels He learned that a unique design featur...