Alternatives to R-410A are mildly flammable (A2L) and many state building codes do not yet allow their use in stationary comfort cooling equipment. But that is changing quickly.
Most of the rest of the world has relied on ductless mini-split systems for their heating and cooling needs for decades, but that has not been the case in the U.S. That may be changing with the advent of ducted mini-split systems.
Five members of Congress from Arizona are seeking to postpone the implementation of new energy efficiency standards for central air conditioners and heat pumps.
Internet-connected thermostats are gaining wider acceptance in the marketplace. About 30% of residential thermostats in the U.S. and Canada are connected thermostats.
The ACHR NEWS is pleased to announce the winners of the 2022 Dealer Design Awards, a competition that recognizes exceptional manufacturing of HVAC technology.
A new bill in Congress compliments the Biden administration’s push for IAQ improvements by offering tax credits for IAQ assessments and air-filtration and HVAC system upgrades in many non-residential buildings.