So I'm looking at getting a heater for the garage. I have $400 on my Lowes card and was hoping someone could point me in the right direction or give me some advice as to what heater I could get for that price... If any. My garage is 504 square feet and has a ceiling height that goes from 9ft and tapers to 8ft. I want to be able to heat the garage enough to do body work and possibly even paint. Is there a heater that would heat that size of a garage for around $400 even? Any input is very appreciated as always. I'm just trying to find a way to get ahead and not have to wait for spring temperatures...