Refrigerant R-704 helium — component and lubricant compatibility
What is the gwp for Refrigerant R-704 helium — component and lubricant compatibility?
For Refrigerant R-704 helium, gwp is 1; compatible lubricant is PAG; listing status / notes is Copeland ZC scroll models only, verified against its source on 2026-08-11.
R-704 helium 1 Cryogenic PAG Copeland ZC scroll models only
— webapps.copeland.com, retrieved 2026-08-11
- Refrigerant
- R-704 helium verified
- GWP
- 1 verified
- Compatible lubricant
- PAG verified
- Listing status / notes
- Copeland ZC scroll models only verified
Source
- webapps.copeland.comhttps://webapps.copeland.com/online-product-information/Publication/LaunchPDF?Index=AEB&PDF=93-11