BITZER BSE-5

Bitzer BSE-5 is a high-grade synthetic polyolester (POE) compressor oil formulated specifically for refrigeration and air-conditioning systems operating with HFC refrigerants such as R-134a, R-404A, R-507, and R-407 series. Known for its superior lubricating properties, BSE-5 provides excellent protection against wear, friction, and overheating, ensuring long-lasting compressor performance. Its strong thermal and chemical stability prevents oil breakdown even in demanding high-temperature environments. Bitzer BSE-5 is designed for optimal miscibility with HFC refrigerants, guaranteeing efficient oil return and smoother system operation. Its optimized low-temperature flow characteristics support reliable start-up and consistent lubrication across a wide operating range. Widely used in commercial cooling, industrial refrigeration, and advanced HVAC systems, Bitzer BSE-5 helps maximize compressor efficiency, reduce maintenance needs, and ensure highly reliable performance. It is an OEM-approved lubricant trusted for maintaining the durability and reliability of modern Bitzer compressors.