Nice! I've been debating looking for something along these lines. One of my only concerns is the open loft space above my garage. Heat rises so I'm concerned I'd lose all my heat up and out
Hey GOON . . . My walls are insulated but the rafters are open and there are turbines on the roof . . . it may pull the heat out too . . . I'm going to find out . . .
You can direct the heat to blow down, maybe a fan moving the air around in the shop can help ? ? I'm going to see how it works out . . . hope it helps.