R-454B
For R-454B, replaces is R410A; gwp is 466; compatible lubricant is POE-32; listing status / notes is Not for retrofit into A1 systems, verified against its source on 2026-08-11.
- Refrigerant
- R-454B verified
- Replaces
- R410A verified
- GWP
- 466 verified
- Compatible lubricant
- POE-32 verified
- Listing status / notes
- Not for retrofit into A1 systems verified
What the source says
R-454B 466 R410A – M,H POE-32 Not for retrofit into A1 systems
— webapps.copeland.com, retrieved 2026-08-11
Source
- webapps.copeland.comhttps://webapps.copeland.com/online-product-information/Publication/LaunchPDF?Index=AEB&PDF=93-11