I have a two car detached garage that I have insulated the 2x6 trusses in the ceiling with r-19. Now I would like to drywall it and was told I need too add vents? I have two vents on one side of the garge that I didn't put insulation over. Walls are insulated with r-13 and I have a insulated...
got one at work, heats very good but also takes lots and lots of oil, lots of compressed air and needs to be maintained, its also a bit messy with the handling of used oil