TSI Supercool hybrid A/C compressor oil 7 oz aluminum can — high-dielectric, anti-wear protection

TSI Supercool 24940 is a 7 oz synthetic hybrid A/C compressor oil engineered for electric hybrid vehicle air conditioning compressors, offering high-dielectric protection and advanced anti-wear chemistry.

This lightweight aluminum 7 oz can contains a proprietary synthetic lubricant formulated specifically for electric hybrid air conditioning compressors. The high-dielectric formulation reduces the risk of electrical leakage in high-voltage systems while delivering the lubricity, thermal stability, and anti-corrosion protection required for long compressor life. TSI Supercool’s hybrid oil blends advanced inhibitors, conditioners and anti-wear agents to meet real-world OEM and aftermarket top-off requirements.

How does this oil protect hybrid A/C compressors?

The formula focuses on components that reduce wear, prevent varnish and resist oxidation at elevated temperatures. Its additives form protective films on metal surfaces and keep internal parts lubricated during frequent cycling typical of hybrid systems. The result is smoother operation and reduced risk of premature failure.

• Anti-wear agents reduce metal-to-metal contact under load
• Oxidation inhibitors extend fluid life at high operating temperatures
• Rust and corrosion inhibitors protect internal components from moisture
• Conditioners help maintain seal flexibility and prevent leaks

Why is high-dielectric strength important for hybrid vehicles?

Hybrid and electric vehicles run A/C compressors on or near high-voltage systems where electrical leakage can be a concern. A high-dielectric oil resists current flow, minimizing the chance of stray electrical paths that could damage components or reduce performance. This property helps ensure safe, reliable compressor operation in HV environments.

• Excellent resistivity to limit electrical leakage in high-voltage systems
• Reduces risk of current-induced degradation of internal parts
• Compatible with electrical components used in hybrid compressors

Is this lubricant compatible with other A/C fluids and maintenance products?

TSI Supercool hybrid oil is designed to be top-off compatible with corresponding OEM and aftermarket equivalents when specified. While formulated to work within manufacturer guidelines, always confirm compatibility before mixing with differing base chemistries. Use only recommended amounts and follow service procedures to avoid contamination.

• Top-off compatible with matching OEM and aftermarket oils where specified
• Formulated to work with Supercool maintenance products like UV dyes and flushes
• Avoid mixing with incompatible base fluids unless manufacturer allows it

Who is this for?

TSI Supercool 24940 is intended for technicians, fleet managers, and hybrid vehicle owners who need a purpose-built lubricant for high-voltage A/C compressors. It’s suited for repair shops performing compressor service, mobile technicians doing top-offs and preventive maintenance, and anyone replacing or maintaining hybrid A/C components who requires a synthetic, high-dielectric oil in a convenient 7 oz aluminum can.