US Stove Wood-Burning Indoor Furnace, 3,500 sq. ft., 180,000 BTU
US Stove Wood-Burning Indoor Furnace, 3,500 sq. ft., 180,000 BTU
Item # 175298699
- Coverage Area:3500 sq. ft.
- Fuel Type:Wood
- Maximum BTU Heat Output:180,000 BTU
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Item # 175298699
- Coverage Area:3500 sq. ft.
- Fuel Type:Wood
- Maximum BTU Heat Output:180,000 BTU
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The Hot Blast 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.
For additional information on this product, please see the Product Documents section for all downloadable user manuals, installation guides, brochures and warranty statements.
Looking for more information on heaters? Check out our guide on heaters in the product documents section.
- Heats up to 3,500 sqft of living space with 180,000 BTUs
- Large firebox accommodates logs up to 23 inches
- Dual 500 CFM blowers provide maximum heat output and efficiently circulate warm air throughout your home
- EPA Certified non-catalytic design provides efficient, easy-to-operate wood heating
- 50 CFM combustion blower helps maintain consistent airflow for optimal performance
- Heavy-duty cast iron door with a large viewing window lets you enjoy the fire while providing lasting durability
- Firebrick-lined firebox improves heat retention, efficiency, and stove longevity
- Convenient built-in ash pan simplifies routine ash removal and cleanup
- Compatible with standard 16 24 1 in. air filters (sold separately)
| Brand | US Stove |
|---|---|
| Country of Origin | Imported |
| Blower Type | Double |
| Cabinet or Housing Material | Steel |
| Capacity | 3,500 sq. ft. |
| Catalytic Type | Non-catalytic |
| Coverage Area | 3500 sq. ft. |
| Features | Ash Drawer, Blower Included, Brick Lined Firebox, Glass Panel |
| Finish | Red |
| Firebox Depth | 24 in. |
| Firebox Height | 19.5 in. |
| Firebox Width | 13.75 in. |
| Flue Collar Size | 6 in. |
| Flue Exit Shape | Round |
| Fuel Type | Wood |
| Heater Control | None |
| Heating Unit Type | Wood Furnace |
| Hopper Capacity | 0 lb. |
| Indoor/Outdoor | Indoor |
| Intended Use Grade | Residential |
| Maximum BTU Heat Output | 180,000 BTU |
| Maximum Log Length | 23 in. |
| Mounting Location | Not Mountable |
| Primary Material | Steel |
| Product Height | 45 in. |
| Product Length | 54.75 in. |
| Product Weight | 485 lb. |
| Product Width | 25.375 in. |
| Vent Type | Direct |
| Vent Diameter | 6 in. |
| Venting Location | Rear |
| Warranty | 5 years limited warranty |
| Manufacturer Part Number | HB1520 |
Q: Does this connect to thermostat?
4 months ago- AI-generated, Human-approvedA: Yes, this furnace can connect to a thermostat. One customer mentioned they hooked up the thermostat that came with the unit, and it shuts off the draft blower when the temperature reaches the set point.4 months agoHelpful?
Q: How long do I have to return a wood furnace
5 months ago- A: Hi, if you're not completely satisfied with any item you purchased from Tractor Supply, return it to us with proof of purchase within 30 days from the purchase date to exchange or return an item at its original purchase price. Active Neighbor's Club members are eligible for 90 day paperless returns. All returns require a proof of purchase or are subject to refund verification system approval. For more information visit: https://www.tractorsupply.com/tsc/cms/policies-information/customer-solutions/tsc-return-policy#30day5 months agoHelpful?
Q: What is the limited warranty?
6 months ago- A: Hello, thank you for your question. Please refer to the link below for the full warranty policy. You can also find a clickable link on the product page under the "Product Documents" tab if you're on desktop or the "More Info" tab on mobile. https://media.tractorsupply.com/is/content/TractorSupplyCompany/tsc/product/1/75/29/86/1752986_War1.pdf6 months agoHelpful?
Q: What type of oil do the blowers use and where can I get it?
7 months ago- A: The blowers on the US Stove Wood-Burning Indoor Furnace (Model HB1520) use a specialized, high-temperature synthetic bearing oil, not standard motor oil. The manufacturer recommends using a synthetic bearing oil specifically designed for high-temperature applications in heater blower motors. Anderol 465 Synthetic Bearing Oil is the specific and commonly recommended oil for these types of motors. You can purchase it from specialized online retailers or stove parts suppliers:7 months agoHelpful?
Q: Is this bad boi inside use only?
7 months ago- A: Hello, thank you for your question. Yes, it is only recommended for indoor use.7 months agoHelpful?
Q: how do I know my existing flex duct ventilation and heat pump will not be damaged by excessive heat from this dude oer research warnings?
7 months ago- A: The HB1520 is intended for a stand alone installation.7 months agoHelpful?
Q: Can this be used with a water pipe radiator system with circulator
7 months ago- A: Hello, thank you for your question. Per the vendor, "The US Stove Hot Blast HB1520 is a wood-burning furnace designed to be used in conjunction with existing HVAC ductwork (forced air systems), not a water pipe radiator (hydronic) system."7 months agoHelpful?
Q: So it says it has dual 500cfm blowers. Everything I’ve researched says for 3000 sq ft you need much more cfm? How would this work for 3000 sqft then?
7 months ago- A: A furnace’s job is simply to circulate heated air through the duct system, not replace the home’s air, so it can operate effectively with much lower CFM than a whole-house fan.7 months agoHelpful?
Q: You advertise this as 180,000 BTU max, but the manufacturer's manual states a max BTU of 65,258, with a normal operating heat range between 15,997 and 53,042. Where is this 180,000 BTU figure coming from?
8 months ago- A: Tractor Supply Co.'s advertised 180,000 BTU rating for the US Stove Wood-Burning Indoor Furnace represents the unit's maximum, non-EPA certified heat output under ideal, full-capacity burning conditions. This differs from the manufacturer's lower 65,258 BTU figure (or range between 15,997 and 53,042 BTU) found in the manual, which indicates the EPA-certified, sustained heat output under specific emissions-compliant testing conditions.8 months agoHelpful?
Q: What type of damper does it have?
8 months ago- A: The US Stove Wood-Burning Indoor Furnace (model HB1520) uses controlled combustion with a draft induction fan, and it is explicitly stated that you should not install a damper in the chimney.8 months agoHelpful?
Q&As
Q: Does this connect to thermostat?
4 months ago- AI-generated, Human-approvedA: Yes, this furnace can connect to a thermostat. One customer mentioned they hooked up the thermostat that came with the unit, and it shuts off the draft blower when the temperature reaches the set point.4 months agoHelpful?
Q: How long do I have to return a wood furnace
5 months ago- A: Hi, if you're not completely satisfied with any item you purchased from Tractor Supply, return it to us with proof of purchase within 30 days from the purchase date to exchange or return an item at its original purchase price. Active Neighbor's Club members are eligible for 90 day paperless returns. All returns require a proof of purchase or are subject to refund verification system approval. For more information visit: https://www.tractorsupply.com/tsc/cms/policies-information/customer-solutions/tsc-return-policy#30day5 months agoHelpful?
Q: What is the limited warranty?
6 months ago- A: Hello, thank you for your question. Please refer to the link below for the full warranty policy. You can also find a clickable link on the product page under the "Product Documents" tab if you're on desktop or the "More Info" tab on mobile. https://media.tractorsupply.com/is/content/TractorSupplyCompany/tsc/product/1/75/29/86/1752986_War1.pdf6 months agoHelpful?
Q: What type of oil do the blowers use and where can I get it?
7 months ago- A: The blowers on the US Stove Wood-Burning Indoor Furnace (Model HB1520) use a specialized, high-temperature synthetic bearing oil, not standard motor oil. The manufacturer recommends using a synthetic bearing oil specifically designed for high-temperature applications in heater blower motors. Anderol 465 Synthetic Bearing Oil is the specific and commonly recommended oil for these types of motors. You can purchase it from specialized online retailers or stove parts suppliers:7 months agoHelpful?
Q: Is this bad boi inside use only?
7 months ago- A: Hello, thank you for your question. Yes, it is only recommended for indoor use.7 months agoHelpful?
Q: how do I know my existing flex duct ventilation and heat pump will not be damaged by excessive heat from this dude oer research warnings?
7 months ago- A: The HB1520 is intended for a stand alone installation.7 months agoHelpful?
Q: Can this be used with a water pipe radiator system with circulator
7 months ago- A: Hello, thank you for your question. Per the vendor, "The US Stove Hot Blast HB1520 is a wood-burning furnace designed to be used in conjunction with existing HVAC ductwork (forced air systems), not a water pipe radiator (hydronic) system."7 months agoHelpful?
Q: So it says it has dual 500cfm blowers. Everything I’ve researched says for 3000 sq ft you need much more cfm? How would this work for 3000 sqft then?
7 months ago- A: A furnace’s job is simply to circulate heated air through the duct system, not replace the home’s air, so it can operate effectively with much lower CFM than a whole-house fan.7 months agoHelpful?
Q: You advertise this as 180,000 BTU max, but the manufacturer's manual states a max BTU of 65,258, with a normal operating heat range between 15,997 and 53,042. Where is this 180,000 BTU figure coming from?
8 months ago- A: Tractor Supply Co.'s advertised 180,000 BTU rating for the US Stove Wood-Burning Indoor Furnace represents the unit's maximum, non-EPA certified heat output under ideal, full-capacity burning conditions. This differs from the manufacturer's lower 65,258 BTU figure (or range between 15,997 and 53,042 BTU) found in the manual, which indicates the EPA-certified, sustained heat output under specific emissions-compliant testing conditions.8 months agoHelpful?
Q: What type of damper does it have?
8 months ago- A: The US Stove Wood-Burning Indoor Furnace (model HB1520) uses controlled combustion with a draft induction fan, and it is explicitly stated that you should not install a damper in the chimney.8 months agoHelpful?
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