R407A is a blend of R32, R125, and R134a, designed as a more environmentally-friendly alternative to R-22. It is widely used for both retrofit and new installations in residential, commercial, and industrial air conditioning and refrigeration systems.
Molecular Weight :
90.1Boiling Point (1atm,°F) :
-49.9Critical Temperature (°F) :
180.1Critical Pressure (Mpa) :
4.54Purity % ≥ :
99.8Moisture ppm ≤ :
10Acidity ppm ≤ :
1Vapor Residue ppm ≤ :
100High-Purity R407A Refrigerant
R407A is an HFC-based refrigerant blend consisting of R-32, R-125, and R-134a, specifically engineered as a retrofit alternative for R-22 systems. Offering similar thermodynamic properties to R-22, R407A provides a reliable solution for both new installations and system retrofits, including residential, commercial, and industrial HVAC applications. It operates efficiently across a broad range of temperatures, making it ideal for both low and medium-temperature applications.
Unlike R-22, R407A has zero ozone depletion potential (ODP) and features a significantly lower Global Warming Potential (GWP), which aligns with global environmental goals. This makes it a more sustainable choice, particularly in regions with strict environmental regulations such as the EU F-Gas Regulation and the Kigali Amendment. In retrofitted systems, R407A requires the use of POE (Polyolester) lubricants, and the residual mineral oil in the system must be flushed before charging with R407A to ensure optimal performance.
Applications:
✅Air Conditioning Retrofits: Ideal for retrofitting R-22 systems in residential, commercial, and industrial HVAC units.
✅Commercial Refrigeration: Suitable for refrigeration systems in food storage, supermarket units, and walk-in coolers.
✅Industrial Cooling Systems: Used in industrial air conditioning systems and processes requiring efficient cooling performance.