Suniso GS Range



SKU: 57114 Categories: ,


The Suniso GS Range of premium quality oils are wax free and highly stable for use as refrigeration compressor lubricants when used with traditional refrigerants. Suniso GS oils are manufactured by using hydrotreated oils and can be used in nearly all refrigeration systems regardless of temperature.

The main application of the GS products is for use in low temperature systems below -18°C, particularly when HCFC or CFC refrigerants are being used (R-22, R-502, R-12 etc.). They also perform excellently with natural refrigerants R-717, R-600a and R-290.

They are available in 3 different viscosity grades; 30 (GS 3), 43 (GS 3.5), and 55 (GS 4) and they are approved by most major original equipment manufacturers. They’re chemically stable, which means Suniso GS oils extend service life and reduce maintenance costs whilst also allowing the compressor to operate more cleanly and leave fewer waxy deposits at lower temperatures.

Suniso products are now manufactured by world-renowned lubricants brand Petronas PLI. You can purchase the complete range of Suniso and Petronas lubricants here on Oil-Store. If you can’t find the product you’re looking for, or need more information, speak to one of our friendly team. You can find our contact details by clicking here.

Additional information

Weight N/A
Grade Name

3GS, 3.5GS, 4GS

Pack Size

6 x 4L, 20L, 205L