Trane OIL00379 POE Refrigerant Lubricant Oil, 1 Gallon

Description

The Trane OIL00379 is a Polyolester (POE) refrigerant lubricant oil supplied in a convenient 1-gallon container. Engineered to meet the demanding lubrication requirements of modern HFC and HCFC refrigerant-based HVAC and refrigeration systems, this POE oil delivers superior thermal and chemical stability to help protect compressor components and extend equipment service life.

POE oils are the industry-standard lubricant for use with environmentally compliant refrigerants such as R-410A, R-134a, R-404A, and R-22 retrofit blends. Unlike traditional mineral oils, POE lubricants are fully miscible with HFC refrigerants, ensuring proper oil return and consistent lubrication throughout the refrigeration circuit.

Key Features

• Polyolester (POE) formulation compatible with HFC and HCFC refrigerant systems
• 1-gallon container for convenient use and storage
• Excellent thermal and chemical stability for extended compressor life
• Superior miscibility with modern refrigerants for reliable oil return
• Helps reduce wear on compressor bearings and internal components
• Low moisture absorption properties help maintain system integrity
• Genuine Trane OEM product — OIL00379

Applications

• Trane and American Standard residential and commercial HVAC systems
• Scroll, rotary, and reciprocating compressors using HFC refrigerants
• Air conditioning and heat pump systems requiring POE lubricant
• Refrigeration systems operating with R-410A, R-134a, R-404A, and similar refrigerants

Important Notes

• POE oils are hygroscopic — keep container sealed when not in use to prevent moisture contamination
• Always follow equipment manufacturer specifications for oil type and viscosity grade
• Use proper handling procedures and PPE when working with refrigerant lubricants