Automatic commercial ice machines – self-contained with refrigerant charge capacities more than 500 ... R-438A, R-410B, R-407A, R-410A, R-442A, R-417C, R-407F, R-437A, R-407C, RS-24 (2004 formulation) ...
“The current refrigerant, 410A, has a high global warming potential ... Kate Whalen is the Chief Mechanical and Fuel Gas Code ...
The new refrigerants will change from R-410A to R-32 and R-454B, known as A2Ls. Petri said the new refrigerant produces less greenhouse gas emissions and operates more efficiently, which can save ...
Starting January 1, 2025, all new HVAC systems sold in the United States must utilize refrigerants with lower GWP, such as R-454B, in compliance with the American Innovation and Manufacturing (AIM) ...