Check out our ThermoWind Video below
If you are interested in turning the forced air furnace into one that burns coal,
you can simply add the shaker grate system that is demonstrated in the video below!
Rated to Heat up to 6875 sq. ft.
55″ deep firebox with 2000 CFM 3-speed fan
It is rated at 165,000 BTU
burning a good seasoned hardwood like oak