Refex Industries Limited

Vinayagapuram, Chennai, Tamil Nadu

A blend of R-32, R-125, and R-134a that has very similar properties to R-22 in air conditioning equipment. R-407C has the closest property match to R-22 in an air conditioning retrofit project compared to other blends on the market. It can also be used in medium temp R-22 refrigeration systems. R-407C has a 10°F temperature glide. New systems built with R-407C must have POE lubricants, and retrofitted R-22 systems would need the residual oil flushed with POE.

• Non-ozone depleting refrigerant.
• Designed for use in residential and commercial air conditioning systems.

A blend of R-32 and R-125 that nearly forms an azeotrope, which means it has extremely low temperature glide and almost no fractionation potential. This blend has about 60% higher pressure than R-22 in air conditioning applications, and therefore should be used only in new equipment specifically designed to handle the pressure. Systems designed for R-410A will have smaller components (heat exchangers, compressor, etc.) to perform the same cooling job compared to R-22. R-410A will require POE lubricants. Retrofitting R-22 equipment is not recommended under any circumstances.

• Non-ozone depleting refrigerant, near-azeotropic blend.
• Developed for air conditioning as well as some medium-temperature refrigeration applications.

R-22

• Used as a propellant and refrigerant as an alternative to the highly ozone-depleting CFC-11 and CFC-12.
• Designed for Room Air conditioners, Commercial and Industrial Refrigeration Units , Chillers, and intermediates for Life science.

Although there are various types of refrigerants, R-32 is a new refrigerant currently receiving the most interest.

Because R-32 efficiently conveys heat, it can reduce electricity consumption up to approximately 10% compared to that of air conditioners using refrigerant R-22. Furthermore, compared to the refrigerants widely used today such as R-22 and R-410A, R-32 has a global warming potential (GWP) that is one-third lower and is remarkable for its low environmental impact.

• Non-ozone depleting refrigerant
• Efficient refrigerant in air conditioning equipments