Description
R507 Refrigerant Gas – 10 kg Cylinder | Commercial Refrigeration UK
R507 (R507A) is an azeotropic HFC blend used in low-temperature commercial refrigeration, food processing, frozen food display cases and cold chain logistics. It offers stable, consistent performance in demanding low-temperature applications.
Packaging & Quantity
- Net weight: 10 kg per cylinder
- Cylinder type: Refillable steel cylinder
- Purity: 99.9% minimum
- Composition: 50% R125 / 50% R143a (azeotropic blend)
- GWP: 3,985 (phase-down levy applies)
- Safety: A1 (non-flammable)
- Applications: Low-temperature refrigeration, frozen food storage, cold chain
F-Gas certification required. Being phased down — consider R449A as a lower-GWP alternative. UK delivery available.

