Forum Discussion
Chris_Bryant
Sep 03, 2018Explorer II
Just a note that the "20 degrees below outside" is 100% wrong. As Tinstar correctly stated, you get a 20 degree drop between return and supply air. If that rig is black, likely you need three 15k but units to keep cool in above 100 degree weather.
Bottom line is, reduce heat gain first, check ducting for air leaks, last add capacity.
Bottom line is, reduce heat gain first, check ducting for air leaks, last add capacity.
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