AHRI Launches Two New Certification Programs

The Air-Conditioning, Heating, and Refrigeration Institute (AHRI) today announced two new certification programs: Central Station Air-handling Unit Casings (AHUC) and Liquid-to-Liquid Brazed & Fusion Bonded Plate Heat Exchangers (LLBF). The two new programs join AHRI’s 41 other programs, all of which verify the performance ratings for more than 40 product catego...