new air curtains fuse performance with architectural sheet metal 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. 2023-08-02 20:23:00
department of energy may bump up furnace standards In letters to Julia Hegarty, in DOE's Building Technologies Office, Air Conditioning Contractors of America opposed phase-out, while Air Conditioning Heating and Refrigeration Institute, offered mild, and qualified, endorsement.. 2022-12-01 20:22:00
