R437A (Freon™/Isceon® MO49 Plus)
Available in
Packaging Information
Available from A‑Gas wholesale partners - find a supplier
A‑Gas product cylinders are fitted with a Residual Pressure Device (RPD) to ensure used refrigerant or any other substance cannot be reintroduced into a cylinder
Store cylinders in a cool, dry, well-ventilated area, out of direct sunlight
A‑Gas operates a returnable cylinder fleet - empty cylinders are to be returned to an A‑Gas wholesale partner
For alternative or larger package sizes please contact A-Gas on 01275376600 or via the Contact Us form
Product Features and Benefits
GWP: 1805
Replaces R12 and HCFC containing blends such as MP39, MP66, R409A
Zeotropic refrigerant blend containing R125, R134a, butane and isopentane
Refrigerant must be charged from the liquid phase to ensure accurate composition
A‑Gas refrigerant cylinders have dual port valves, making liquid offtake easier
Non-flammable with a safety classification of A1
Compressors can be charged with most current oils but better oil return will occur with polyolester oils - contact the compressor manufacturer for more information
R413A (Isceon MO49) production was phased out with all other HCFC blends hence the introduction of R437A (Isceon MO49 Plus)
Up to 11% higher capacity compared to R12
Lower discharge temperature compared to R12
Provides cost-effective retrofits
The information contained within this website is for guidance only - for further system-specific advice please contact us directly