R438A

Introduction:
R438A is a simple to use, zero ODP (Ozone Depletion Potential) new refrigerant that is a versatile replacement for R22 in direct expansion air conditioning and refrigeration systems for low to medium temperature commercial refrigeration systems. The replacement process requires no changes to the expansion valve or wiring, no refrigeration oil change, and direct recharge without draining the charged refrigerant.

Applications:
Refrigerant R438A is a multi-functional refrigerant that can replace R22 in direct expansion air-conditioning and refrigeration systems, and is suitable for domestic and commercial air-conditioning, food service refrigeration, supermarket display cabinets, food storage and processing, and other low and medium temperature commercial refrigeration systems.

Technical parameters: