Heats Up To 20,000 Square Feet

The WoodMaster 6500 super duty wood furnace is plumbed with four heating loops and has double doors for large loads of wood. It’s built to heat commercial buildings or multiple buildings. This model will heat up to 20,000 square feet in any combination of office space, workshop, greenhouse, wood kiln or other structures.

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Colors & Specs

  • Black
  • Charcoal
  • Brown
  • Green

Custom colors: Contact a wood furnace dealer

6500 specifications:

  • Fire Box 60″ x 58″
  • Door Size 44″ x 31″
  • Thickness: 1/4″ fire drum & water jacket
  • Draft Control: Fan
  • Overall Size 7’4″ x 8’10” x 9’3″
  • Heating Area 20,000 sq.ft.
  • Total Water Capacity 487 gallons
  • Limited Lifetime Warranty
  • Shipping Weight 3,742 lbs.

Heating area may vary depending on construction, insulation and climate.

Features/Benefits

Safe

No fuels enter the house to limit smoke, soot, fire hazards and the risk of dangerous carbon monoxide buildup

Efficient

Designed to deliver maximum Btu for more usable heat with less wood cutting and furnace-filling time

WoodMaster exclusives:

Round chamber design provides optimum internal air movement and water circulation for even heat transfer and more efficient burn. This design also offers:

  • Forty percent fewer seams than a square box, for less chance of cracking or leaking and minimal pitting
  • No dead spots, so creosote doesn’t build up

Digital Electronic Temperature Control (ETC) is one center for operating temperature settings, blower, reset, water level indicator and nightlight in an easy-to-read display.

Maintenance

Outdoor wood furnace maintenance tips:

  • Manage combustion by keep a continuous supply of oxygen and using the proper amount and type (cut, seasoned) of fuel (wood)
  • Properly build fires:
    • Completely open the damper
    • Place paper/kindling over entire bottom of fire box
    • Never use flammable liquids
    • Warm the flue
  • Inspect chimney flue, stovepipe every month
    • Look for cracked liners, missing parts, bird nests or other hazards
  • Clean joints, chimney connectors and flues as necessary
  • Maintain a briskly burning fire to reduce creosote buildup
  • If you do have a chimney fire, inspect and repair weakened parts before restarting furnace
  • Properly, regularly dispose of ashes

Owner’s Resources

Download Manual

Warranty

WoodMaster Limited Lifetime Warranty (PDF)