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NEW! Demonstration Videos

We've just added three, short videos demonstrating the Earth Outdoor Furnace.

Go to Video List

Earth Furnaces - General Information

  • Earth offers 4 models:
    1. Open System - 1 Door, models 305, 365, 405, 505
  • Earth also manufactures a forced-air furnace, the Bear Cub 305 FA.
  • The water tank is 10 gauge (1/8" thick.) Nothing is made light or cheap in an Earth Furnace.
  • The Earth Cylinder Firebox is 1/2" Thick (not "almost" as some advertise). Most other companies use 1/4" thick. Earth is twice as thick!
  • The Earth Furnace has a Heavy Duty door hinge to prevent warping.
  • The weight of a furnace is the #1 issue you should compare. What do comparable BTU's weigh?

Hydronic Furnace Models

  • Bear Cub 305 Series

    Bear Cub 305 Series

    $5850.00 Perfect for smaller homes, mobiles, modulars, shops, etc. Outside Dimensions - 48"L x 40.5"W x

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  • Rancher 365 Series

    Rancher 365 Series

    $7500.00 Great furnace for your average size home. Weight - 1,830 lbs. Firebox - 1/2" Thick Burn

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  • Woodsman 405 Series

    Woodsman 405 Series

    $7900.00 A great model for your above average size home. Weight - 1,960 lbs. Firebox - 1/2"

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  • Mountain Man 505 Series

    Mountain Man 505 Series

    $8500.00 Great model for larger homes & multiple applications. Weight - 2,210 lbs. Firebox - 1/2" Thick

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Available in Black and Charcoal.