Goodman split type system, model MSG12CRN1W Want
Hi, this is very easy to find out. The out door unit has 2- copper lines coming out of it. A small one on the unit, 3/8" and a large one either a 3/4" or 7/8" depending on the size.2- rolls of copper called the line set are silver brazed into the fittings coming out of the outdoor unit of the same size and uncoiled and ran to the indoor evaporator coil. Again, one is brazed into the smaller open fitting, 3/8" and the other into the larger of the two. There is only one way to install these as the open fittings are made for you to put your lines into at the factory and silver braze them. They could have cut a line and did there own design, but that would be wrong. What kind of problems are you having? I have seen installers add to many joints to connect to and they would be in the way of the panels going on right, but its pretty much cut and dry, a larger suction line at each end, and a smaller liquid/discharge line on both ends. Please let me know the problem?
Sincerely,
Shastalaker7
A/C, & Heating Contractor
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