Got cheap way to heat garage. Good idea or just plain stupid

[jdawg 5,000+ posts]

waste oil heater is cheapest fuel wise. If you can get the fuel. I mean not everyone does 20 oil changes a day. How big is your garage? I didnt read the whole thing. I had a 155000 btu heater, the one that looks like a rocket launcher, forced air induction, in a garage that had 12 foot ceilings and we could fit 12 cars in and we had to turn it off after 2 hours or so it got so hot. Did that make sense? Im still drunk from last night I think.

 

[ArrizX 10+ year member]

her

http://www.harborfreight.com/cpi/ctaf/displayitem.taf?Itemnumber=96503