22a – Environmentally Safe Hydrocarbon Refrigerant

RED TEK® 22a, a hydrocarbon-based refrigerant, is designed as a direct replacement and retrofit refrigerant option for replacing R22 substitutes in commercial air conditioning and refrigeration systems. 


RED TEK 22a possesses similar volumetric refrigerating effects to R22 refrigerant pressures and offers improved cooling properties and performance versus R22. It can be used effectively in R22 refrigeration systems.


22a does not become caustic when contaminated with moisture or oxygen. Non-toxic, non-carcinogen, autoignition temperature above 800F. No long-term health risk has been attributed to RED TEK 22a refrigerant.


100% natural organic refrigerant, non-ozone depleting, non-global warming. Full compliance with the UN Montreal Protocol.

Lower Cost

Increased energy savings of up to 30%.


Compatible with most common refrigeration materials and lubricants including R22, metal components, mineral and synthetic (Ester and PAG) lubricants, seals, gaskets, hoses, compressors, and O-rings. 22a can replace R22 refrigerant directly without the modification of the equipment.


Brand: RED TEK

Model: Refrigerant 22a

MPN: 22a

Classification: HC

Refrigerant: 22a

UPC/Part Number: 305, 306, 307, 308

Chemistry: HC

Require Certification to Purchase: No

Replacement for: R22


Safety Data Sheet

Vapor/Pressure Chart

Packaging Availability

Charging/Installation Guide

Quick Reference Guide

Frequently Asked Questions

Oil Selection Guide

Weight Equivalent Chart

Elastomer Compatibility Guide

Contact a sales representative in your area today in order to buy RED TEK 22a environmentally safe hydrocarbon refrigerant.

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