Originally Posted by Not Stock
Yeah, need some help with the duct sizing, if you don't mind. I can send you the info for the Goodman heat pump unit I am probably gonna get either this upcoming weekend or next in PA. Right now, I'm hanging out with some British stewardesses in Florida.
if its a 1.5 ton then you will probably just go with 12' to 10' duct.
you only have 5 supply leads right? you will probably get a 14' return at about 20x20 grill