Recent content by Marty V

Roverguy, Try Grainger or Johnstone Supply. That is where I get anything heating related. IMO, if one has a boiler in the house presently and wants to heat the garage this approach of a hot water unit heater is ABSOLUTELY the best, safest and most economical way to heat the garage. But, as...

Infamous, Not sure if this is practical. But, first thing I would do is get some insulation under that metal roof. Maybe a spray foam with a fireproof coating. Second, If possible you might consider pouring a overlay of concrete or some type of cementitous type of layer with infloor heat and a...