- EPA certification required
- R22 replacement refrigerant
- Can be used with mineral oil, alkyl benzene or POE oils
- Non-ozone depleting
- Retrofitting voids most manufacturers' warranties
- Be sure to label your unit with retrofit labels
- 25 lbs.
- Mfg: R421A
- Size: 25LB
- Type: R421a
- Page: 456
R421A REFRIGERANT - 25LB
Item: 107411
Unit: EA
Catalog Page: 456
- EPA certification required
- R22 replacement refrigerant
- Can be used with mineral oil, alkyl benzene or POE oils
- Non-ozone depleting
- Retrofitting voids most manufacturers' warranties
- Be sure to label your unit with retrofit labels
- 25 lbs.
| Mfg: | R421A |
| Size: | 25LB |
| Type: | R421a |
| Page: | 456 |
