Air Movement and Control Association (AMCA) International Inc. has released AMCA Publication 511-21 (Rev. 12-22), Certified Ratings Program Product Rating Manual for Air Control Devices. Superseding ...
ARLINGTON HEIGHTS, Ill. — Air Movement and Control Association (AMCA) International Inc. released AMCA Publication 511-21 (Rev. 12-22), “Certified Ratings Program Product Rating Manual for Air Control ...
Lennox International has been granted a patent for a heating, ventilation, and air conditioning (HVAC) control device. The device is designed to receive user input for controlling an HVAC system and ...