S
ScotO
Guest
My cousin has one of those green wood eating monsters that he rigged an old furnace pump up to, and he burns waste oil in his.......believe it or not, it actually burns the oil pretty efficiently with very little smoke or smell. The pump only comes on when the furnace calls for heat, so it ain't smoldering all day. I guess if its done correctly, it can work out pretty good.A guy that owns a wrecked Avalanche I looked at, is going to burn waste oil in his. Not sure if is has a separate system to hook up like an oil furnace. But don't sound good to me.