R-513A
For R-513A, replaces is R-134a; trade name(s) is Opteon™ XP10; ashrae safety class is A1; gwp is 631 (573); compatible lubricant is POE, verified against its source on 2026-08-11.
- Refrigerant
- R-513A verified
- Replaces
- R-134a verified
- Trade name(s)
- Opteon™ XP10 verified
- ASHRAE safety class
- A1 verified
- GWP
- 631 (573) verified
- Compatible lubricant
- POE verified
What the source says
R-134a Replacement for Lowest GWP retrofit refrigerant for R-134a designed systems. Opteon™ XP10 R-513A A1 631 (573) POE Elastomeric seals replacement or lubricant change not required.
— chemours.com, retrieved 2026-08-11
Source
- chemours.comhttps://www.chemours.com/en/-/media/files/freon/opteon-freon-general-replacement-guide.pdf