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R1234yf

R1234yf

GWP: <1
R1234yf is a HFO used as a replacement for R134a in automotive air conditioning. R1234yf has a Global Warming Potential (GWP) under the limit set by the EU's Mobile Air Conditioning (MAC) Directive and is the next generation refrigerant for automotive air conditioning.
Product Features and Benefits
  • Mildly flammable and non-toxic with a safety classification of A2L

  • Compressors must be charged with modified polyolester oils - contact the compressor manufacturer for more information

  • Similar cooling capacity to R134a

  • Air-conditioning systems operating with R1234yf are typically more energy efficient than competing technologies and reduce the overall carbon footprint

  • Low GWP of 4 - 97% lower than the EU's Mobile Air Conditioning (MAC) Directive requirement of less than 150 and 99.7% lower than R134a

  • Offers comparable performance to R134a in all climates

  • The pressure and temperature characteristics are similar to R134a

  • Must be used with suitable R1234yf accessories

  • The information contained within this website is for guidance only - for further system-specific advice please contact us directly

Product Information Guide

Applications
Automotive Air Conditioning
Packaging Information
  • Available from A‑Gas wholesale partners - find a supplier for further details

  • The refrigerant cylinder has a left-handed threaded valve outlet

  • Connections on a car are different for R134a - please contact the accessory supplier for more information

  • 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 0215518790 or via the Contact Us form

R134a | Product Information

R134a is a HFC, used in automotive air conditioning and as a replacement for R12 and R22 in medium and high temperature refrigeration applications, such as commercial and domestic refrigeration and chillers.