Furnaces

For any questions or to purchase a Earth Outdoor Furnace call:

417-926-4136

Products

There is an Earth Outdoor Furnace to fit your needs

Choose from one of 4 hydronic, outdoor heaters and one forced air model.

Perfect for smaller homes, mobiles, modulars, shops, etc.

120 Gallon Tank, Approx. 140,000 BTU

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Great furnace for the average size home.

235 Gallon Tank, Approx. 300,000 BTU

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Choose this model for an above average sized home.

300 Gallon Tank, Approx. 355,000 BTU

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The model for larger homes and multiple applications.

315 Gallon Tank, Approx. 400,000 BTU

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We also offer a Forced Air model, the Bear Cub 305-FA. Like the Bear Cub 305, this model would apply to smaller homes, shops, mobiles and trailers and uses forced air to warm spaces.

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Mountain Man 505 Outdoor Furnace Model
Bear Cub 305 Outdoor Furnace Model

Bear Cub 305

$5850.00

Perfect for smaller homes, mobiles, modulars, shops, etc.

  • Outside Dimensions – 48″L x 40.5″W x 75.5″H
  • Firebox – 3/8″ Thick
  • Burn Area – 30″ l x 30″ h
  • BTU – 140,000 approx.*
  • Water Tank – 120 gallons
  • 20″ x 20″ Access Door w/ NO Ash Door or Grate System
  • Forced Air Front Door Damper System
  • Forced Air option is available
  • All of the features of the other Earth Furnaces, but on a smaller, more affordable scale
  • Available in Black or Charcoal Corrugated Aluminum
  • Includes 1 Taco 3 Speed Pump Installed
Rancher 356 Outdoor Furnace Model

Rancher 365

$7500.00

Great furnace for your average size home.

  • Weight – 1,830 lbs.
  • Firebox – 1/2″ Thick
  • Burn Area – 36″ l x 36″ h
  • BTU – 300,000 approx.*
  • Water Tank – 235 gallons
  • 25″ x 25″ Access Door w/ NO Ash Door & Grate System
  • Outside Dimensions: 60″L x 51″W x 92″ H
  • Insulation: R-23 – R-29 + solarguard
  • Forced Air Front Door Damper System
  • Forced Air option is available
  • Digital Read-Out Thermostat
  • 25 Year Limited Warranty
  • Available in Black or Charcoal Corrugated Aluminum
  • Includes 1 Taco 3 Speed Pump Installed
Woodsman 405 Outdoor Furnace Model

Woodsman 405

$7900.00

A great model for your above average size home.

  • Weight – 1,960 lbs.
  • Firebox – 1/2″ Thick
  • Burn Area – 40″ l x 36″ h
  • BTU – 355,000 approx.*
  • Water Tank – 300 gallons
  • 25″ x 25″ Access Door w/ NO Ash Door & Grate System
  • Outside Dimensions: 72 1/2″L x 51″W x 92″ H
  • Insulation: R-23 – R-29 + solarguard
  • Forced Air Front Door Damper System
  • Forced Air option is available
  • Digital Read-Out Thermostat
  • 25 Year Limited Warranty
  • Available in Black or Charcoal Corrugated Aluminum
  • Includes 1 Taco 3 Speed Pump Installed
Mountain Man 505 Outdoor Furnace Model

Mountain Man 505

$8500.00

Great model for larger homes & multiple applications.

  • Weight – 2,210 lbs.
  • Firebox – 1/2″ Thick
  • Burn Area – 48″ l x 36″ h
  • BTU – 400,000 approx.*
  • Water Tank – 315 gallons
  • 25″ x 25″ Access Door w/ NO Ash Door & Grate System
  • Outside Dimensions: 72″L x 51″W x 92″ H
  • Insulation: R-23 – R-29 + solarguard
  • Forced Air Front Door Damper System
  • Forced Air option is available
  • Digital Read-Out Thermostat
  • 25 Year Limited Warranty
  • Available in Black or Charcoal Corrugated Aluminum
  • Includes 1 Taco 3 Speed Pump Installed
Bear Cub 305-FA Outdoor Furnace Model

Bear Cub 305-FA

$5295.00

Perfect for smaller homes, mobiles, modulars, shops, etc. this forced-air furnace is built tough and made to last just like our other furnaces.

  • Outside Dimensions – 38″L x 38″W x 53″H
  • Door – 20″ x 20″ H.D. barrel hinged, double safety latch with handle
  • Firebox – 3/8″ Thick
  • Burn Area – 30″ l x 30″ h
  • BTU – 140,000 approx.*
  • Insulation – 1200 degree and the finest in the industry
  • 20″ x 20″ Access Door w/ NO Ash Door or Grate System
  • Framework – 14 gauge steel
  • Hot air chamber – 3/8″ Thick Firebox surrounded by 16 gauge Air Chamber
  • Forced Air Front Door Damper System – activated by your thermostat in the house, it “fires up” your furnace when called for otherwise shutting air flow off saving you fuel
  • All of the features of the other Earth Furnaces, but on a smaller, more affordable scale
  • Includes 1 Taco 3 Speed Pump Installed

Earth Outdoor Furnaces

Built for safety, longevity, economy and utility.

Watch the Earth Outdoor Series

We’ve put together a video series to introduce our company and which explains set-up, maintenance and other topics about our outdoor furnaces. These will help to answer many questions you might have. Also, check out the FAQs page for more details.

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