ComStar International is introducing two new refrigerants. RS-44B (R-453A) is a low-global warming potential (GWP), energy-saving HFC refrigerant that replaces R-22 in a/c and refrigeration applications without an oil or component change. It matches R-22 in cooling capacity with similar flow rate and discharge pressure but lower discharge temperature. It is EPA SNAP approved. RS-50 (R-442A) is a low-GWP, energy-saving HFC refrigerant that replaces R-404A and R-507. It has higher cooling capacity and coefficient of performance than R-404A and R-507 with a mass flow equal to R-22 and considerably lower than R-404A and R-507. It is EPA SNAP approved.

Booth # 3761
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