SUNISO 3GS and 4GS are premium quality, imported refrigeration oils approved by major refrigeration compressor manufacturers such as APV Baker Ltd. (for J & E Hall), Fricks, Daikin, Matsushita (Panasonic/National brands), Toshiba, Hitachi, Micom, Sanyo, GE, Kopeland, Tecumseh, Trane, Carlyle, Bristol Carrier, York, Whirlpool, Kelvinator, Samsung, Gold Star, Tatung, Teco, Daewoo, Electrolux, Embraco, Danfoss and Neccehiasperra.

Properties:
· Chemically stable to resist chemical reaction with refrigerant or any material present in the system
· Thermally stable to eliminate excessive hard carbon deposits at compressor hot spots
· Low wax content to prevent separation of flocculant material from the oil-refrigerant mixture at low temperature points in the system
· High dielectric strength to ensure good insulating properties
· Proper viscosity even when diluted with refrigerant to ensure adequate lubrication at all times