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Thread: right size coil
08-29-2005, 09:30 PM #1Regular Guest
- Join Date
- Aug 2005
hi my name is jim, I got out of hvac school few years ago, did it for six mo. found a better job and left the hvac field.Iam currently putting my own air cond. in. I'm not sure that the A coil matches the outside unit. I have a 5/8 line set and the fitting on the A coil looks like 7/8. The flow contro check valve(fccv) that came with the unit does not fit with the A coil. My condensing unit is American standard ton and a half 12 seer. THe model number 2a7b2018-060a. A coil is Healthy solutions model number ta02230c1458160567. How do i know if the coil matches the condensing unit or line sets. Thanks for any help Jim
08-29-2005, 11:24 PM #2
You won't get 12 SEER putting that outdoor unit on the 02230 coil. You may get closer if you put on a TXV kit but the way it comes from the factory with a piston, probably 10.5 to 11 SEER. The coil should have 3/4" suction line. And no, the piston that comes with the unit won't fit that coil.
08-30-2005, 12:25 PM #3Regular Guest
- Join Date
- Sep 2004
I got out of hvac school few years ago, did it for six mo. found a better job and left the hvac field.
sounds like you are going to need a little more schooling