US Stove 8500 Multi-Fuel Furnace

Model: 8500 | SKU: us2779

Price: $2685.95, plus FREE Shipping


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Product Overview

Designed for use with your existing HVAC duct work, the US Stove 8500 Multi-Fuel Furnace works independently or in conjunction with your existing furnace. Burning wood pellets, corn, and other compressed biomass fuels, the 8500 uses 2 blowers and up to 105,000 BTUs to distribute heat in homes up to 3,000 square feet. This eco-friendly heating system also offers digital controls, multiple modes, and various safety features.

Powerful Heating

The US Stove 8500 can hold 320 pounds of fuel for an extended burn time. Twin 800 cubic feet per minute (CFM) blowers and 105,000 BTUs of power evenly distribute large amounts of heat into your space. As the fuel burns, this model’s blowers insert warm air into your HVAC system, which carries the air around your home.

Digital Control Board

Located on the lower left-hand side of your furnace, the digital control board makes it easy to turn this model on and off or make adjustments. This is also select automatic or manual mode. Automatic mode uses pre-selected settings to apply heat; while manual mode lets you make adjustments to your various heating options.

For example, change the amount of fuel being delivered to the burnpot area by pressing the Heat Range buttons up and down. The more fuel that’s in the burnpot, the more hot air will be produced by the US Stove 8500.

Additional Features

  • EPA Certified: The US Stove 8500 Furnace is EPA compliant.
     
  • Removable Firebox: A large firebox can be removed for easy cleaning and ash removal.
     
  • Side Outlet Vent: This location makes it easy to vent your furnace through a wall.
     
  • Use as Standalone: Although this model is built to be used through your HVAC system, you can use it as a standalone unit if you prefer (but heat won’t be distributed as effectively using this set up).
     
  • Integrated Agitator: This new agitator allows the furnace to burn different fuels.
     
  • Safety Features: Temperature control prevents overheating, and a pressure switch ensures proper operating conditions before feeding fuel into the burnpot.
     
  • Add Filtration: Add a Universal Filter Box, which attaches to this furnace’s blowers, to catch any unwanted particles from entering your indoor air.

Summary

The US Stove 8500 Furnace is a powerful, versatile heating option that you can set up through your existing HVAC system to heat homes as large as 3,000 square feet.

What Customers Love

  • Digital Controls: Simply press a button to start the heating process, adjust the heat level, or change modes.
  • Power: Two blowers distribute warm air throughout your entire home using the HVAC system.
  • Natural Heating: This model heats large spaces by burning natural resources, which makes it an eco-friendly choice. 

Things to Consider

  • Installation: Additional installation materials have to be purchased locally, and a technician has to install the US Stove 8500 if you’re ducting it through your HVAC (which is suggested).
  • Regulations: Be sure to contact your building or fire officials about permits, restrictions, and conditions. Remember to observe all clearance to walls/combustibles as well.
Product Specifications
Recommended Room Size3000 Sq. Ft.
Fuel TypeWood pellets, corn, and other compressed biomass fuels
Height44 in.
Width29 in.
Depth4 in.
Blower IncludedYes
Depth With Blower3 in.
Heater BTUs105000 BTU
Firebox/Hopper Capacity320 lbs.
Installation Kit IncludedNo
IgniterAutomatic
Cubic Feet Per Minute (CFM)1600 ft.
Approved For Mobile/Modular HomeNo
EPA-RatedYes
Indoor/OutdoorIndoor
Heater StyleFurnace
FinishBlack
Heater SizeMid-Size
Weight400 lbs.
Assembly RequiredYes
Safety CertificationsEPA Certified
Manufacturer Information What's In The Box
  • US Stove 8500
  • Owner’s Manual


Manufacturer Warranty
2 years bi-metallic thermostat

Manufacturer Literature
Owner's Manual (Adobe PDF)
Owner's Manual for US Stove 8500 Multi-Fuel Furnace


Customer Reviews
Frequently Asked Questions
What is the min/max burn rate for this stove?
Burn rates can vary depending on fuel size and environmental factors, but this model can burn up to 70 hours on its lowest heat setting. It burns between 5 and 13 pounds of fuel an hour, depending on environmental factors.
Can I vent this furnace into an existing oil/hot air chimney?
You can use an existing chimney, but you shouldn't exhaust this model to a vent serving any other appliance or furnace.
What is your return policy?
We offer a 30-Day Money-Back Guarantee on all of our products. If you are not satisfied with your purchase for any reason, simply return the product to us within 30 days and we will process your refund. For policy details and exclusions, please read our full Return Policy
What is your shipping policy?
Standard shipping (5-10 business days) is free to the lower 48 states.

Expedited shipping is available for select products. Shipping to Hawaii, Alaska, and Canada may incur an additional fee, depending on the items ordered. With the exception of Canada, we do not currently ship to international locations. Items typically ship 1-2 days after you place your order. For more information, visit our Shipping and Delivery page.
What types of payment methods do you accept?
We accept Visa, MasterCard, American Express, Discover Card, and Diners Club credit cards. Additionally, you can checkout using PayPal and Google Checkout.

As a Sylvane shopper, you can purchase with confidence knowing that your information will always remain confidential and secure at all times. Our website is tested daily for security flaws by a well-known third-party security firm. It also meets the security recommendations of the Department of Homeland Security's National Infrastructure Protection Center (NIPC) and passes the FBI's Twenty Most Critical Internet Security Vulnerabilities Test.
After I place my order, when will my credit card be charged?
Your credit card will be charged when your order is shipped.
Ask a question about this product

Don't see the answer to your question? Just ask! Submit a question about this product and a Sylvane product expert will post the answer in this section. Please provide your email if you would like to be notified when your question is answered.

We strive to answer all frequently asked questions in a timely manner. However, some questions are better suited to be answered by a Sylvane customer service representative. If you have questions regarding specific product orders, tracking, returns, or need technical support for your product, please contact Sylvane customer service by calling 1-800-934-9194 or filling out an order inquiry.

If you would like to speak with a Sylvane product expert to discuss your specific application and receive a product recommendation, please call 1-800-934-9194 or email our sales department.



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