The closest match to R22 on the market!
  • For both A/C & refrigeration
  • No oil or part changes required
  • Equal to R22 in capacity, COP, and mass flow
  • Lowest GWP R22 drop in @ 1765


Downloadable Info

Conversion Guide

Retrofit procedure guide for replacing R22 with RS-44b.

Comparison Chart

See how RS-44b stacks up in this performance comparison with six other similar refrigerants.

Safety Data Sheet

Take a look at RS-44b's safety data.

Pressure/Temperature Comparison

Comparison data with R22, including Liquid Bubble Points and Vapor Dew Points.


Advantages of using RS-44b over RS-44.

Data Package

Full data package for RS-44b.

Industrial AC Condensers


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