Contractor Talk - Professional Construction and Remodeling Forum banner
1 - 2 of 2 Posts

·
Registered
Joined
·
2,515 Posts
It has a higher GWP then R22, or R410A.
It also requires you to use POE oil. You have to remove some of the mineral oil. And then add POE.

So its not an easy retro fit refrigerant.
 
1 - 2 of 2 Posts
Top