Toggle Nav
Search
Advanced Search
Shopping Cart itemsitem

1-800-397-1392

Today's Hours 10am - 6pm est

Buck Stove 21 Wood Burning Stove with Blower - FP 21 - Heats 1800 Sq Ft

Buck Stove 21 Wood Stove W/Blower - Heats 1800 Sq Ft
Buck Stove 21 Wood Stove W/Blower - Heats 1800 Sq Ft
SAVE $602.50
By

Buck Stove

In stock
Model

21

ID

1667

Be the first to review this product
15 Questions Answered
In Stock - Ready to Ship
Was $3,012.50 Your Low Price Special Price $2,410.00
 
Free Shipping
Use Code:
5off
Save 5% OFF orders over $1500
  • Heats 1800 Square Feet
  • Heat Circulating Blower Included
  • Overall Dimensions: 20 1/4"H x 22"W x 18 1/8"D
  • Made In The USA

The Buck Stove Model 21 is an efficient zone heating stove/insert that is also capable of heating smaller homes. The Model 21 can be installed into an existing fireplace with a face-plate kit or be utilized as a freestanding stove by choosing one of the mounting options such as legs or the pedestal. This unit provides 41,200 BTU's and can heat 800 to 1,800 square feet. The Model 21 is approved for both Washington and Oregon State Standards.

Product Features

  • Heating Capacity: 800 - 1,800 Sq. Feet
  • Weight: 342 LBS
  • Dimensions: 23 3/8"W x 20 1/4"H x 18 1/8"D
  • Included Items: Heat Activated Variable Speed Blower
  • Warranty: 5 Year

Technical Data

  • Log Size: 18"
  • Certification: EPA | Warnock Hershey To UL1482
  • Vent Size And Location: 6" Diameter | Top
  • Firebox Capacity: 1.6 Cubic Feet

Requires optional outside air pedestal and/or outside air kit for mobile home installations

BUCK STOVE

Buck Stove has been manufacturing quality wood stoves, gas stoves, wood and gas fireplaces, and coal stoves since 1971. Their state of the art 300,000 square foot facility is located in North Carolina, USA. Manufacturing quality appliances has been their top priority since day one.
More Information
Buck Stove 21 Wood Burning Stove with Blower - FP 21 - Heats 1800 Sq Ft
SKU21
Weight (in lbs)342.000000
Brand/ManufacturerBuck Stove
Replaces21
Included ItemsBlower
Additional InformationPedestal Height: 10 1/4"
Heating BTU41,200
Approximate Heating Area800 - 1800 Square Feet
Maximum CFM85 CFMs (Included Blower)
Flue LocationTop
Flue Outlet6" Diameter
Efficiency70%
Electrical120V (Included Blower)
Amperage Requirement1.1 Amps (Included Blower)
MaterialSteel
TypeFreestanding, With Blower
Fuel TypeWood
CertificationEPA & Warnock Hershey To UL1482
Size RangeUp To 29" Wide
Area Heated1500 - 1999 Sq. Ft
Fireplace StyleTraditional
Minimum Fireplace Dimensions23 1/4"W x 21"H x 15"D
Max Log Length18"
Height20 1/4"
Width23 3/8"
Depth18 1/8"
Warranty5 Year Limited
Resources You will need Adobe® Acrobat® Reader to view PDF documents.
Safety InformationPROPOSITION 65 WARNING
Write Your Own Review
You're reviewing:Buck Stove 21 Wood Burning Stove with Blower - FP 21 - Heats 1800 Sq Ft
Your Rating
Customer Questions
Do any wood burning stoves qualify for a federal tax credit, and how can I find eligible models?
Yes, certain wood stoves qualify for a federal tax credit of up to 30% of the purchase and installation cost under the Energy Efficient Home Improvement Credit, valid through December 31, 2025. To qualify, stoves must meet efficiency standards of at least 75% thermal efficiency and be EPA-certified. You can find all qualifying models clearly marked on HVACDirect.com product pages or view them directly at https://hvacdirect.com/stoves/tax-credit-stoves.html.
How much heat can I expect from a wood burning fireplace?
Heat output from a wood burning fireplace varies depending on the type of fireplace you choose. Traditional open-burning fireplaces are ideal for creating ambiance and a cozy atmosphere, but they are not designed for efficient home heating—much of the heat escapes through the chimney. High-efficiency wood fireplaces, such as EPA-certified or zero clearance models, are built to retain and distribute heat more effectively and can heat areas ranging from 1,500 to over 2,500 square feet. If your goal is both warmth and ambiance, a high-efficiency model offers the best of both worlds.
Do I need an outside air kit for a zero clearance wood fireplace?
Yes, most zero clearance wood fireplaces require an outside air kit, especially in modern tightly sealed homes. An outside air kit supplies combustion air directly from outside, improving performance, preventing backdrafts, and helping the fireplace operate safely and efficiently. Always check the manufacturer’s requirements, as many zero clearance models will not function properly without one.
Do I need a masonry chimney for a zero clearance fireplace?
No, you do not need a masonry chimney for a zero clearance fireplace. These fireplaces are designed to be used with a Class A insulated or air-colled chimney system, which safely vents high-temperature exhaust through the roof. This makes zero clearance fireplaces a flexible and cost-effective alternative to traditional masonry fireplaces that require heavy, labor-intensive chimney construction.
Is a wood burning zero clearance fireplace more affordable than a masonry fireplace?
Yes, wood burning zero clearance fireplaces are generally more cost-effective than traditional masonry fireplaces. These factory-built units require less labor and materials, and they’re easier to install, especially in new construction or remodeling projects. Masonry fireplaces, on the other hand, involve custom brick or stone work and a full chimney structure, which significantly increases overall cost.
Where can a zero clearance wood burning fireplace be installed?
A zero clearance wood burning fireplace is designed for installation in new construction or remodeling projects where a traditional masonry fireplace isn't practical. These units are commonly installed in framed walls with adequate spacing, making them a versatile option for adding real wood heat to a variety of home layouts.
What type of chimney do I need for my wood stove?
Wood stoves typically use black stove pipe that runs from the stove to the wall or ceiling. From there, the pipe must connect to a masonry chimney or transition to a Class A chimney pipe designed to safely handle high temperatures and exhaust gases. Choosing the right chimney components ensures safe and efficient venting of your wood stove.
Do I need a blower for my wood stove?
A blower is an excellent addition that helps increase the heat output and efficiency of your wood stove, fireplace, or insert by circulating warm air more effectively. While most appliances can operate without a blower, adding one is beneficial if you want to distribute heat faster and more evenly throughout your space. If additional heating isn’t necessary, you can run your stove without a blower just fine.
Do I need a hearth pad for my wood stove?
Yes, a hearth pad is required under all wood burning stoves to protect your flooring by insulating against heat and preventing sparks or embers from causing damage. Installing a proper hearth pad ensures safety and compliance with building codes when setting up your stove.
If I need a total height of 5 feet of above roof piping, how much more do I need to add to your kit?
The piping for this stove will typically come 3-4 feet outside of a standard roof with a 0-6.5" pitch. If additional pipe is needed, you will need to get more Class A (stainless steel) chimney pipe, which can be found on this page: DuraVent 6 - Inch Diameter Duratech Chimney Components. To avoid searching through the large amounts of options on the page, hit Ctrl+F and search for "24 Inch Length Chimney Pipe - Stainless Steel". This alone is what you will need if additional pipe is required for your setup. If you have any further questions, please call us and we will be happy to assist you.
What Size Wood Stove Do I Need for My Home?
Choosing the right wood stove size is essential for efficient home heating and energy savings. Wood stoves are typically categorized as SMALL, MEDIUM, or LARGE based on their heating capacity. SMALL wood stoves are designed to heat rooms or smaller homes up to 1,500 square feet, while MEDIUM stoves can handle areas up to 2,500 square feet. LARGE wood stoves are best suited for homes with open floor plans or spaces exceeding 2,500 square feet. Keep in mind that a stove’s heating performance can vary depending on the type of firewood used, insulation quality, ceiling height, and the layout of your space. At HVACDirect.com, we offer a wide selection of EPA-certified wood stoves to match the size and heating needs of any home.
How tall are the fire bricks in the Buck Model 21?
The fire bricks on the side walls in the Buck Stove Model 21 are 9" tall. Please give us a call if we can help further. Thanks!!!
What diameter duct is required to feed the pedistal outside air knock out?
A 4" diameter duct is used to connect the Buck Stove 21 Wood Stove. If you have any further questions please feel free to give us a call! Thanks.
Can fresh air intake be attached to this stove?
Yes, the Buck Stove 21 has a knockout on the bottom to connect to an outside air source.
Does this stove have a grate or a ash box to remove ashes?
This stove does not have an ash pan. If you have any further questions please feel free to give us a call! Thanks.
Did you find what you were looking for?
2025 Wood Burning Stove Buying Guide: Everything You Need to Know
The 2025 Wood Burning Stove Buying Guide helps you choose the perfect stove for your home by covering sizing, heating capacity, style options, safety standards, and top brands. Modern wood stoves combine efficiency, comfort, and style, with customizable finishes and performance upgrades. All models from HVACDirect.com are EPA-certified, meeting national safety requirements and qualifying for the 2025 federal tax credit—saving you 30% on purchase and installation, up to $2,000. Explore trusted brands like Buck Stove, Osburn, and Drolet, and find a high-efficiency stove that keeps your home warm and inviting for years to come.
August 12, 2025
Buck Stove Homesteader Wood Cook Stove
Discover the Buck Stove Homesteader Wood Cook Stove, a versatile and efficient heating solution perfect for cooking and warming your home. Learn about its features, benefits, and why it’s a top choice for homesteaders.
September 27, 2023