R22 compressors

Legacy HCFC — phased out in EU since 2015 (Montreal Protocol). Retrofit to R407F, R448A, R449A required.

  • Category: HCFC
  • GWP (AR4, 100-yr): 1810
  • Safety class: A1
  • Compressors in catalog: 4780
  • Brands: 13

Compressors by brand

Copeland — 2494 models on R22

BOCK — 686 models on R22

Frascold — 374 models on R22

Snowkey — 344 models on R22

Bitzer — 225 models on R22

Hanbell — 195 models on R22

Danfoss — 118 models on R22

Dorin — 104 models on R22

Xuemei — 91 models on R22

Blait — 74 models on R22

DMZL — 56 models on R22

Carlyle — 17 models on R22

Tecumseh — 2 models on R22

Frequently asked questions

What compressors run on R22?

4780 compressors across 13 brands in the DigiEntropy catalog are qualified for R22. Top brands: Copeland, BOCK, Frascold, Snowkey, Bitzer.

What is the GWP of R22?

R22 has a GWP of 1810 (AR4 100-year). Safety class is A1.

Is R22 compliant with EU F-Gas Regulation 2024/573?

R22 (GWP 1810) is being phased down under F-Gas Regulation (EU) 2024/573. New equipment restrictions apply. Use the F-Gas Retrofit tool to find lower-GWP drop-in alternatives.

Find a lower-GWP drop-in replacement with the F-Gas Retrofit tool · All refrigerants