The 1557M Hotblast Furnace works alone or in conjunction with your existing furnace to heat your entire home, while drastically reducing home heating costs. Twin 550-CFM blowers, Manual draft control, extra heavy duty cast-iron grates and liners. Firebox Construction of single front - Full 7 gauge with Firebrick Lining. Wood or Coal burning furnace. This unit is only sold at your local TSC store. The weight is 500 lbs.

This unit Requires return air!!!

Installation materials are NOT included (i.e. floor protector, chimney connector, thimble, radiation shield, flue) Twin 550 CFM blowers provide redundancy and large amounts of air flow 6” Flue Collar Overall Efficiency: 65% 6” flue Collar Dual 8” diameter Heat Outlets Manual draft damper Firebrick lined to boost efficiency and heating capacity Separate Ash door with removable dump pan Extra-Heavy duty Cast Iron doors, grates and liners Removable / Replaceable shaker grates (handle included) Firebox Dimensions: Width:20”, Depth: 30 ½”, Height: 19 ½” If you have questions regarding this product, installation, or operational use, please call 800-750-2723, Monday - Friday, 8AM - 8PM EST