US Stove Wood-Burning Indoor Furnace, 3,500 sq. ft., 180,000 BTU
$2,799.99
US Stove Wood-Burning Indoor Furnace, 3,500 sq. ft., 180,000 BTU
3.538 Reviews
Item # 1752986
Highlights
- Coverage Area:3500 sq. ft.
- Fuel Type:Wood
- Maximum BTU Heat Output:180,000 BTU
$2,799.99
or
or
Neighbor’s Club Members earn points with purchases.
3.538 Reviews
Item # 1752986
Highlights
- Coverage Area:3500 sq. ft.
- Fuel Type:Wood
- Maximum BTU Heat Output:180,000 BTU
$2,799.99
or
or
$59/mo.† for 48 months at 0% APR or earn $139 in Rewards+ on this purchase.
Valid 5/11/2026 - 7/5/2026Apply now
Valid 5/11/2026 - 7/5/2026Apply now
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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 and qualifies for the 30% IRS 25C Residential Energy Tax Credit. Ideal for logs up to 23 in. long.
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.
- The HB1520 qualifies for EPA tax credit savings of 30%. Consult your tax preparer for more information.
- Heats up to 3,500 sq. ft. with max 180,000 BTUs
- Twin 550 CFM blowers for efficient heat distribution
- Built in ash pan for easy clean up
- Firebrick line combustion chamber that holds up to 23" log length
- 5 year limited warranty
| 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 |
Start typing your question and we'll check if it was already asked and answered.
1 - 10 of 41 Questions
Newest questions
Q: Does this connect to thermostat?
2 months ago1 Answer
- AI-generatedA: 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.2 months agoHelpful?
Q: How long do I have to return a wood furnace
3 months ago1 Answer
- 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#30day3 months agoHelpful?
Q: What is the limited warranty?
4 months ago1 Answer
- 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.pdf4 months agoHelpful?
Q: What type of oil do the blowers use and where can I get it?
5 months ago1 Answer
- 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:5 months agoHelpful?
Q: Is this bad boi inside use only?
5 months ago1 Answer
- A: Hello, thank you for your question. Yes, it is only recommended for indoor use.5 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?
5 months ago2 Answers
- A: The HB1520 is intended for a stand alone installation.5 months agoHelpful?
Q: Can this be used with a water pipe radiator system with circulator
5 months ago1 Answer
- 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."5 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?
6 months ago2 Answers
- 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.5 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?
6 months ago1 Answer
- 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.6 months agoHelpful?
Q: What type of damper does it have?
6 months ago1 Answer
- 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.6 months agoHelpful?
1 - 10 of 41 Questions
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Reviews
Summary of Reviews
The wood furnace has received mixed reviews. Some customers report that it produces a lot of heat with little wood and is well-built, while others are disappointed that it does not deliver the adverti...
Most Helpful Favorable Review
5 out of 5 stars.
125x75x16 shop furnace
2 years ago
The BTU rating on the unit itself is much less than advertised, however it does put out a lot of heat if you keep if fed once an hour with wood. The flue piping ended up costing around $1,000, so make sure you budget plenty for exhaust piping. I have installed the unit without duct work, and have it exhausted into a 9,375 sq/ft shop. On a ~40 degree Fahrenheit night, I was able to maintain 71 degrees inside the shop by adding wood every 3 hours.
5 people found this helpful
Show Reviews:
Most Helpful Critical Review
3 out of 5 stars.
Advertise
3 years ago
Advertise as 180,000 btu on the box its a 100,000. Disappointed
10 people found this helpful
Show Reviews:
Customer Images and Videos
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1 to 4 of 38 Reviews .
1 – 4 of 38 Reviews
Most Recent
Anonymous
Review 1
3 out of 5 stars.
Hot blast 1500 series
3 months ago
I like the stove. I have had a few questions to ask the manufacturer and it’s impossible to talk to them. They will not answer there phone.
SweepstakesYes
Review 1
1 out of 5 stars.
Wood furnace
5 months ago
I ordered the wood furnace 3 weeks ago. Paid for it. AND HAVE NOT RECEIVED IT
No, I do not recommend this product.
Reviews 2
1 out of 5 stars.
Still waiting with no heat!
5 months ago
Still haven’t received my order!
Review 1
5 out of 5 stars.
Awesome! Buy it!!
6 months ago
This wood furnace kicks butt!!! It’s so awesome we installed this fall and it is so effect compared to our old stove. Heating a 2700 sqft colonial home we built a plenum and duct work for it , and I wired it myself very straight forward and user friendly. Heats the home to 70 in a matter of 20 minuets very impressed. Only burning about 16-20 pieces of wood in a 24 hr span of time holds big bed of coals for 12 hours easy so starting fires after coming home from work or waking up in morning is super easy. Can’t say enough good things if your considering just buy it you won’t regret it!!
Yes, I recommend this product.