Heat Exchanger Metals
Corrosion, pitting and rust all weaken the integrity and shorten the life of heat exchangers in HVAC equipment. Corrosion, pitting and rust all weaken the integrity and shorten the life of heat exchangers in HVAC equipment. Corrosion, pitting and rust all weaken the integrity and shorten the life of heat exchangers in HVAC equipment. ASHRAE Standard 90.1
ASHRAEhas expand and revised Standard 90.1-2019