Manual For Replacing R22 With New drop In replacements

iggieOctober 11, 2012

Can anyone reccomend a manual that gives full details on using R22 drop in replacement Refrigerants? Any info will be greatly appreciated. I have retired from HVAC work but hearing about the new stuff whets my interest and I still do an ocassional service call to help out at my former shop.

have heard lots of discussion and talk about the subject but can find little info. Iggie

Thank you for reporting this comment. Undo

Do you mean dry ship R22 units? Just get the install guide on the condensing unit. They ship with a holding Nitrogen charge. They are only available in 13 SEER

You will need a 13 SEER indoor coil to be sure you have enough coil surface area to avoid problems.

    Bookmark   October 12, 2012 at 6:52PM
Sign Up to comment
More Discussions
Are mini-splits a bad idea.
I have lived in both Europe and the Middle East and...
Any Reviews/Feedback on Daikin HVAC (Dallas)
Anyone install a Daikin HVAC system yet? We are in...
How to heat this room?
Hi folks! First post in this forum. I live in ec Iowa....
Propane furnace
I am considering replacing propane furnace & A/C...
Insulating floor on my raised home in Louisiana.
We recently installed solar panels on our home. We...
© 2015 Houzz Inc. Houzz® The new way to design your home™