Reference Source

HCFC R-402B

For HCFC R-402B, replaces is R-502; trade name(s) is Freon HP81; gwp is 2416; compatible lubricant is AB & MIN; listing status / notes is For service applications only, verified against its source on 2026-08-11.

Refrigerant
HCFC R-402B verified
Replaces
R-502 verified
Trade name(s)
Freon HP81 verified
GWP
2416 verified
Compatible lubricant
AB & MIN verified
Listing status / notes
For service applications only verified
Sourcewebapps.copeland.com
Verified
Review by
DatasetHVAC refrigerant replacements: retrofit compatibility, safety class, GWP and lubricant

What the source says

HCFC R-402B 2416 R-502 L,M AB & MIN POE-32 & MIN POE-32 For service applications only, trade name: Freon HP81

webapps.copeland.com, retrieved 2026-08-11

Source

Last verified against source: . Due for re-check by . This page as Markdown · OKF bundle · full dataset as JSON.