SUNISO GS Oils are premium quality oils expressly designed for use as refrigeration compressor lubricants.

• SUNISO GS Oils are miscible well with HCFC and CFC refrigerants such as R-22, R-502, and R-12 while featuring excellent stability and giving long trouble-free service life in the refrigeration systems using refrigerants.
• SUNISO GS Oils are approved by all major air-conditioner, refrigerator, freezer, car air-conditioner manufacturers in the world.