All Coal Stoves


Limited Lifetime Warranty
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Maximum BTUS


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Heating Area (SQ FT.)

1,900 to 4,000 sq. ft.

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*Pricing is subject to additional fees and shipping charges*

(Limited Production Run/No UL Certification)

The best, the original, and the beefiest coal stove!     

SF 250 is powerful and a heating workhorse. The SF250 consists of features that help keep you warm throughout the year. It pushes out air into the home with a quiet blower which nearly reduces the heat loss to the outside by 25%.


  • Burn time on one load of coal – up to 24 hours
  • Standard 135CFM blower
  • Legacy Grate System

design            design

*Pricing is subject to additional fees and shipping charges*

*Price includes temporary steel surcharge*

(Limited Production Run/No UL Certification)

Where to Buy

Spiral Chamber

The Spiral Chamber heat exchanger enables the SF250 to extract heat out from the fire, and distribute it to your home (except up the chimney), which makes the SF250 a competent heating powerhouse.


Off-Grid Oven (Optional)

You won’t need electricity with the oven for the SF250 if you are either cooking a casserole or baking a cake. Adjusting the two air slides will help regulate the temperature easily. The oven is available in stainless steel (as shown) or in a painted black finish. Inside dimensions are W-19″ x H-22.5″ x D-17″


Off-Grid Domestic Water Heater (Optional)

The domestic water tank (made of stainless steel) when used with the mounting bracket, mounts to the side of the SF250 (as shown). Your drinking water is heated with the radiant heat from the stove, with no electricity required. To adjust the water temperature, slide the tank further or closer, it also has a handy spigot. Holds 8 gallons.


Stainless Steel Cook Top (Optional)

The 304SS cooktop for the SF250 can be used to fry an egg, grill a steak directly, or cook a tasty pot of soup. With the generous surface area and the grease catcher, you will be ready to cook a feast anytime even with no power! Manage cooktop temperature with three height positions. Dimensions are L-38″ x W-15″

Model Specifications


Soft or Hard Coal (pea, nut, or stove)

Front Width

20 1/2"


42 15/16"

Height to Center of Flue Collar

36 11/16"

Flue Collar Size



35 3/4"


580 lbs.

Firebox Opening

17 5/8" x 12 7/16"



BTU/Hour Input


Blower Size (cfm)


Domestic Hot Water Coil


Heating Capacity

2,000 - 4,000 sq ft.

Clearance to Combustibles - Rear


Clearance to Combustibles - Sides


Clearance to Combustibles - Front


  • Heat collector assembly – allows the SF250 to be hooked into your ductwork
  • Water tank mounting bracket
  • Oven air diverter – comes in painted black or stainless steel finish