trbomax
Well-known member
I guess my super tight,heavily insulated shop was worth it. The only way I can get the ac to run is by running the furnace first to bring the temp up!It was 89 and sun today , the shop was 61 at 9am annd only climbed to 64 by 5pm.It stays in the low 60's regardless of the outside temp.Tomorrow is forcast to be 93,so I will keep track of it again.Looks like the ac was a poor investment.