Mobile air conditioning lubricants

We offer an extensive range of synthetic technologies for mobile applications, from OEM compliant products for existing HFC systems, through to lubricants for new systems employing primary alternate refrigerants such as HFO-1234yf and CO₂.

A combination of many performance attributes has led to a broad global acceptance and usage of synthetics such as polyalkylene glycol (PAG) and polyol ester (POE) for the lubrication of mobile air conditioning (MAC) compressors. PAG technology broadly predominates due to the excellent lubricity, stability, system compatibility and wide temperature operating range which is afforded by this type of base fluid.

Further to EU legislation requiring the adoption of less ozone depleting refrigerant technologies in MAC systems, PAG lubricants remain the preferred lubricants of choice for new refrigerant types, including both HFO-1234yf and CO₂. Additional information can be found within our ZEROL PAG & POE and ZEROL Mobile brochures.

Detailed application list

• For HFO-1234yf refrigerant based systems
• For hybrid/electrically driven systems
• For R134a refrigerant based systems
• For R744 (CO2) refrigerant based systems
• For systems utilising ester technology