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Ideal for HVAC technicians, maintenance engineers, refrigeration system designers and managers of large‑scale commercial cooling plants using R‑22.
Unit Price
Suniso 3GS R‑22 Compressor Oil is engineered for hermetic and semi‑hermetic compressors ranging from 0.5 to 5 tons. Its mineral‑based formula provides high thermal stability, low oxidation and excellent wear resistance. With a viscosity of 30 cSt at 40 °C, it reduces friction and can cut energy consumption by 3‑5 %. Suitable for R‑22 refrigeration and air‑conditioning units—including split, window and package systems—this oil also excels in industrial cold storage and shock‑freezer applications. It protects system sealing, softens gaskets and prevents wear. During retrofits from R‑22 to R‑410A, it offers temporary protection for existing equipment. The 20 L container reduces change‑over frequency, lowering operational costs. Produced under ISO‑9001 quality management, the oil meets all relevant international standards.
Key Features
Use Cases
Why This Product?
Installation & Setup
Ensure the system is fully evacuated before filling. Adjust oil level according to manufacturer specifications and inspect seals. Store between 5‑30 °C away from direct sunlight.
Frequently Asked Questions