Berner International, New Castle, Pa.,  a leading manufacturer and innovator of air curtains, introduced Architectural Icon and Icon 10 to its Architectural Collection of air curtains.

This caught many in HVAC industry by surprise, and transition date of January 1, 2024 for chillers, alignment with California's HFC phasedown..

In December 2020, congress passed American Innovation and Manufacturing Act and in 2021 EPA introduced rule mandating nationwide phasedown in high-global warming potential hydrofluorocarbon refrigerants by 2036.

DuPont led the in the invention of safer fluorocarbon refrigerants with the introduction of FREON 12 in 1931.

Panasonic FV10VEC2 100 CFM ERV Fresh Air Systems $1,590.

Humidity levels are factor to consider and manufacturers at this year's AHR Expo Atlanta shared some current trends in the humidification and dehumidification space, from efficiency to health and wellness..

ASHRAE BREEAM Federation of European Heating, Ventilation and Air Conditioning Associations and others recommended 100% outdoor air ventilation, regardless of the consequence on energy use..

The HVACR industry is transitioning away from high- GWP, nonflammable refrigerants, such as R-404A and R-410A, to low- GWP alternatives R-290, and flammability refrigerants.

Keep reading to learn what BACnet is and how it helps HVAC systems run more efficiently...

Most model codes, such International Mechanical Code and International Plumbing Code, have three-year update cycles and some National Fire Protection Association codes like NFPA, National Electrical Code NFPA 101, Life Safety Code and NFPA 99, Health Care Facilities Code..

The recommendations described in this article were developed by Mechanical Contractors Association of America, United Association, American Society of Sanitary Engineering, and International Association of Plumbing and Mechanical Officials, and are based on guidance from CDC, OSHA, and ASHRAE.

you should consider the warnings of ASHRAE Epidemic Task Force that HVAC systems need to be checked before you reopen your businesses after COVID-19 lockdown ends. .

More Than 100 Technical Sessions Scheduled for 2023 ASHRAE..

Contractor Insights, Education & Support.

Home HVAC Tools UEi Carbon Monoxide Detector...

Manufacturer of walk-in coolers and freezers, refrigerated buildings, modular structures, blast chillers and refrigeration for the foodservice and scientific industries..