Wood furnace company, top wood furnace manufacturer and distributor, Yukon-Eagle Furnace Company.  Full line of multifuel and wood furnaces for any home and business.
Wood burning trivia and wood furnace information, furnace parts and accessories.  Your source of combination wood furnaces like: gas and wood, electric and wood, coal and wood furnaces. 

MODEL BIG JACK BJ90 Height 39.5" Width 24.25" Depth 34.5" Warm Air Plenum Opening 22" x 16" Blower Optional 1460 CFM Approximate BTU Capacity 90,000 Maximum Wood Length 24" Smoke Collar 6" Fire Door 13" x 13" Weight 595 lbs. Wood Capacity 5.60 Cubic Feet Heat Exchanger Total Area 17 Sq. Ft. Secondary Heat Exchanger (Area) None