Automobile A/C

Your Options For Mobile A/C

Automakers around the world can now meet EU low GWP requirements for auto air conditioning refrigerant with Solstice® yf refrigerant, a near drop-in replacement solution developed by Honeywell. Solstice® yf is a refrigerant for auto air conditioning designed to achieve the climate goals set by the EU “Mobile Air Conditioning” Directive (MAC), in a timely, cost effective, energy efficient, and safe way.

Genetron and Solstice Refrigerants for Mobile A/C

Product Name ASHRAE # Product Description
Solstice® yf Refrigerant R-1234yf Replaces 134a in auto A/C systems.
Genetron® 134a R-134a Starting in January 2011, all new vehicles must have an air conditioning refrigerant with a global warming potential (GWP) below 150 R134a is not allowed for use. From 2017 on, this applies to all new vehicles. This is based on the MAC Directive (2006/40/EG), passed in July 2006.
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