Refrigerant Fluids | R 437A

The refrigerant R 437A is one of the possible substitute for the refrigerant R 12 at medium temperatures. Based on HFC, it is not considered an ozone-depleting substance. It can permit retrofit operation on extisting plants. It can be considered compatible with conventional lubricants and those of new generation.

ASHRAE designation and safety classification
R 437A - HFC blend
Safety group A1

Applications

• Automotive
  AC systems for cars based on R 12

Lubricants

• MO
  mineral oil
• POE
  lubricant based on polyol esters mostly used by manufacturers of compressors

It is recommended to make reference to the plant manufacturer guidelines.
Availability and use allowed according to the applicable regulations  and eventual rights of third parts.