R438A

R438A, also known as ISCEON® MO99, is an HFC blend designed to be a "drop-in" replacement for R22 across a wide range of applications, including low, medium and high temperature refrigeration, and residential, commercial and industrial air conditioning.


Common Applications:

 

Commercial Refrigeration

 

Commercial Refrigeration: Plug-Ins & Vending Machine

 

Industrial Refrigeration

 

Residential & Light Air Conditioning

[77572_48x48_14280] Commercial air conditioning icon

Industrial/Commercial Air Conditioning DX Chillers


Replacement for: R22
Retrofit gas or design for new equipment? R438A is suitable as a "drop-in" retrofit gas for R22.
Other alternatives / replacements: R417A, R422A, R422D, R424A, R427A, R434A, R437A
Compatible lubricants: MO, AB, POE



Environmental Impact

Ozone Depletion Potential (ODP) 0
Ozone Depletion Potential (Rating)
Global Warming Potential (GWP) 2265
Global Warming Potential (Rating)



Safety Information

ASHRAE Safety Group (2013) A1
ASHRAE Flammability No
ASHRAE Toxicity No


Supply Modes & Package Specifications
We offer this refrigerant gas in a range of package sizes to suit a wide range of applications. Typically, this will include both cylinders and drum tanks.


Further Information
The new lower GWP HFC refrigerant replacement for R22 is now available in many markets.
ISCEON® is a registered trademark of E.I. du Pont de Nemours & Company.