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US Stove Company Hot Blast Wood Furnace

US Stove Company Hot Blast Wood Furnace

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US Stove Company Hot Blast Wood Furnace

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The Hot Blast HB1520 by US Stove is a wood burning furnace designed to use in conjunction with your existing HVAC ductwork. With twin 500 CFM blowers and up to 180,000 BTUs, it is designed to heat a home up to 3,500 Sq. Ft. Its heavy duty cast-iron door with a glass viewing front gives out the ambience of a flame without compromising efficiency. The open plenum allows for easy installation and with a built in ash-pan and firebrick line combustion chamber, the HB1520 is a great option for heating larger spaces in the furnace category. The Hot Blast HB1520 EPA certified furnace exceeds 75% efficiency and qualifies for the 30% IRS 25C Residential Energy Tax Credit.



  • Heavy Duty cast-iron door with viewing window
  • Heats up to 3,500 Sq Ft of living space with 180,000 BTUs
  • EPA Certified & 75% Efficiency Rating
  • Accepts logs up to 23" and easy to load
  • Qualifies for IRS 30% 25C Residential Energy Tax Credit
  • Firebrick lined to boost efficiency and heating capacity
  • Built in ash pan for easy clean up
  • Recommended installation by NFI Certified Installer (USA) or WETT Certified Installer (Canada)
  • Dual blowers provide maximum heat output
  • Product Package Contents: Furnace, filter box, Honeywell, Draft and distribution blowers


Assembled Width 

23.375 in

Package Depth 36.5 in Product ETL Listed Yes
Assembled Depth 

54.75 in

Package Weight 585 lbs Product Temperature Gauge No
Assembled Height 

45 in

Product EPA Approved Yes Product Venting Required Yes
Package Width

27.5 in

Product Vent Location Rear Product Heating Area (ft²) 3500
Package Height

50 in

Product Removable Water Reservoir No Product Stove Type Freestanding
Product CSA Certified


Product Air Wash System No Product Brick-Lined Firebox Yes
Product Vent Diameter 

6 in

Product Pedestal Base  Not Included Product Firebox Height  19.5 in
Product Firebox Width 

20 in

Product Outside Air Kit No Product Heater Type Outlet
Product Ash Drawer


Product Blower Yes Product Catalytic/Non Catalytic Non Catalytic
Product UL Listed


Product Auto Ignition No Product Maximum BTU 180,000



Product Instruction Manual PDF

Product Manufacturer Warranty PDF: 5 Year Firebox and Grates Limited Warranty, 1 Year Electrical Limited Warranty