R600a (Isobutane) compressors

Isobutane — domestic and small commercial refrigeration. GWP 3, charge < 150 g typical.

  • Category: natural
  • GWP (AR4, 100-yr): 3
  • Safety class: A3
  • Compressors in catalog: 210
  • Brands: 4

Compressors by brand

Frascold — 127 models on R600a (Isobutane)

BOCK — 42 models on R600a (Isobutane)

Danfoss — 21 models on R600a (Isobutane)

Hanbell — 20 models on R600a (Isobutane)

Frequently asked questions

What compressors run on R600a (Isobutane)?

210 compressors across 4 brands in the DigiEntropy catalog are qualified for R600a (Isobutane). Top brands: Frascold, BOCK, Danfoss, Hanbell.

What is the GWP of R600a (Isobutane)?

R600a (Isobutane) has a GWP of 3 (AR4 100-year). Safety class is A3.

Is R600a (Isobutane) compliant with EU F-Gas Regulation 2024/573?

R600a (Isobutane) is a natural refrigerant with GWP 3 — fully compliant with F-Gas Regulation (EU) 2024/573 and future-proof against the 2026, 2030, and 2035 phase-down milestones.

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