cozyglowstoves Skip to content
Free Delivery on All Orders Over $75 - Curbside Delivery in 7-10 Days
Free Delivery on All Orders Over $75 - Curbside Delivery in 7-10 Days

Buck Stove Model 91 Catalytic Extra-Large Wood Stove

SKU FP 91
Original price $3,602.00 - Original price $4,093.00
Original price
$3,602.00
$3,602.00 - $4,093.00
Current price $3,602.00

Still Have Questions?

We're here to help! Call 1-888-323-2699, or start a chat with us today! Our friendly representatives are available Mon.-Fri. 9 am - 5 pm EST.

Buck Stove Model 91 Catalytic Extra-Large Wood Stove

The Buck Stove Model 91 Catalytic Extra-Large Wood Stove is the ultimate heating solution for large spaces, offering unparalleled warmth and efficiency. Designed as a versatile powerhouse, this catalytic wood stove serves as a masonry fireplace insert and a freestanding unit, making it perfect for diverse home setups. With the capacity to accept logs up to 22 inches in length and a heat output range of 10,400–62,745 BTUs per hour, this model is ideal for heating up to 3,200 square feet. Its 4.4 cubic feet firebox volume, oversized glass door, and advanced air wash system ensure a clean and unobstructed view of the flames while reducing maintenance efforts.


Key Features

  • Catalytic Technology: Enhances combustion efficiency, reduces emissions, and maximizes heat output.
  • Large Heating Capacity: Capable of heating up to 3,200 sq. ft. with an impressive firebox volume.
  • Versatile Installation: Use as a masonry insert or freestanding stove.
  • Efficient Log Handling: Accommodates 22-inch logs (front-to-back) or 23-inch logs (side-to-side).
  • Convenient Blower System: Factory-installed blower for effective heat circulation.
  • Stylish and Functional Glass Door: Oversized design with an air wash system for a clear view.
  • Ease of Maintenance: Built-in ash removal tray for hassle-free cleaning.

Product Features

  • Catalytic Combustor: Efficiently burns wood gases, reducing smoke and increasing heat output.
  • Tax Credit: Eligible for the EPA Biomass Tax Credit (2023-2032) - Receive a 30% tax credit (up to $2,000) on the purchase of an eligible wood stove and installation costs.
  • 8-inch Flue Size: Ensures strong draft and efficient venting.
  • Built-in Blower: Variable-speed blower with a rheostat for optimal temperature control.
  • High Efficiency: Rated at 80.4%, ensuring minimal heat loss and maximum energy savings.
  • Durable Construction: Made with heavy-duty materials to withstand high temperatures and frequent use.
  • Easy Operation: Bypass damper for smoke-free refueling and precise airflow control.
  • Glass Care System: Air wash technology minimizes soot buildup on the door glass.
  • Advanced Safety Features: Complies with UL 1482 for residential safety standards.

Product Specifications

Specification Details
Brand Buck Stove
Model Model 91 Catalytic Extra-Large Wood Stove
Heating Capacity 10,400 – 62,745 BTUs
Coverage Area Up to 3,200 sq. ft.
Efficiency 80.4% HHV
Emissions 1.9 g/Hr.
Material Heavy-duty steel; Cast-iron door
Firebox Volume 4.4 cubic feet
Dimensions (WxHxD) 34-1/4" x 23-3/16" x 28-7/8"
Firewood Length 22" (front-to-back), 23" (side-to-side)
Flue Size 8 inches diameter
Weight 620 lbs
Certifications EPA 2020 Certified, UL 1482, UL 737
Glass DImensions Extra-Large Glass with Built-in Air Wash
Floor Protection 50" W X 54" D** (R-value of 1.1 minimum required)
Blower 115V Adjustable Speed Blower included with Built-In Rheostat
Clearance to Combustibles Corner: 16", Rear: 23", Side: 24"
Catalyst Type Long-life ceramic combustor

**Hearth pad size listed is the minimum size required for vertical vent installations

Product Downloads

Why Buy from Us?

Customer Service: Real People. Real Support

Our customer support team is based out of our home office in Southeastern Ohio. When you contact us, you will speak with a real person who is dedicated to assisting you in any way possible. There are no robots, teleprompts, or language barriers here.

Small Business Values

We are not a giant corporation that is only interested in its bottom line. As a small business, we aim to provide quality fire products at the best price possible. We want to give you a quality product at our best price. Your experience is more important to us than how much profit we will make from your purchase.

Ongoing Support

We continue our dedication to customer service even after your product has been delivered. We're always here to help! Whether you need an accessory, have questions about your purchase, or you are looking for parts... we're here to help!

Best Prices, Period.

We don't believe you should have to wait for a special holiday sale or "door buster" event. We always sell our products at the lowest possible price. And if you find a lower price elsewhere, we not only match it. We'll beat it!

Customer Service: Real People. Real Support

Our customer support team is based out of our home office in Southeastern Ohio. When you contact us, you will speak with a real person who is dedicated to assisting you in any way possible. There are no robots, teleprompts, or language barriers here.

Small Business Values

We are not a giant corporation that is only interested in its bottom line. As a small business, we aim to provide quality fire products at the best price possible. We want to give you a quality product at our best price. Your experience is more important to us than how much profit we will make from your purchase.

Ongoing Support

We continue our dedication to customer service even after your product has been delivered. We're always here to help! Whether you need an accessory, have questions about your purchase, or you are looking for parts... we're here to help!

Best Prices, Period.

We don't believe you should have to wait for a special holiday sale or "door buster" event. We always sell our products at the lowest possible price. And if you find a lower price elsewhere, we not only match it. We'll beat it!