Has anyone done any modifications to one of these? I think most of the heat goes right up the chimney. It does have a magic heat reclaimer ,but I'm sure its still wasting a lot of fuel.
Maybe I've seen too many youtube videos, but I'm thinking about adding air tubes for secondary burn and modifying the top inside so its not a straight shot for the smoke. just a metal plate with holes more to the front or sides.
Or am I just wasting my time? I would love to upgrade to a Harmon TLC2000 or even a HotBlast furnace ,but right now I don't want to waste money on anything.
Maybe I've seen too many youtube videos, but I'm thinking about adding air tubes for secondary burn and modifying the top inside so its not a straight shot for the smoke. just a metal plate with holes more to the front or sides.
Or am I just wasting my time? I would love to upgrade to a Harmon TLC2000 or even a HotBlast furnace ,but right now I don't want to waste money on anything.