Posted 10/7/2018 20:11 (#7032582 - in reply to #7032435) Subject: RE: Waste oil furnace anyone?
central Wisconsin
I heat a 32 x 40 shop with one and 400 gallons is bare minimum on easy winter not opening big door more than once or twice a week and not turning it on when its above 50. I am north of you if that maters?