Reliable, Inexpensive Wood Heat

The WoodMaster Flint 1100 outdoor wood furnace is the economical choice for wood heat, providing heat for a small barn, shop or midsize building up to about 1,300 square feet*. Burn wood for heat when you want and reduce or eliminate other heating bills.

In the U.S., this appliance is for non-residential applications only. This furnace has not been U.S. EPA certified for use in residential applications.

*Actual results will vary depending on the quality of wood and loading density, the heating system, applications, climate and insulation values. The 8-hr heat output is the average heat output rate per hour over 8 hours.

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Specifications

Furnace Specifications

Heating Capacity*
approx. 1,300 sq ft | 33,300 Btu/hr (12 hr) | Manufacturer’s Rated Heat Output Capacity: 60,000 Btu/hr

Firebox Volume: 9 cubic feet
Firebox Dimensions: 29″L x 28″H x 23″W
Door: 20.5″W x 20.5″H
Water Capacity: 85 gallons
Shipping Weight: 700 lbs.
Ports: One set of 3/4″ Supply and Return Ports
Overall Size: 48″L x 84″H x 38″W
Furnace Base: 36″W x 40.5″L

*Actual results will vary depending on the quality of wood and loading density, the heating system, applications and insulation values. The 8 hr heat output is the average heat output rate per hour over 8 hours.

NOTE: Ratings for 8- and 12-hour Heat Output are calculated based on test results running at full capacity. This number is a reflection of maximum burn rate, heat delivery, efficiency, and firebox volume. These numbers can vary greatly depending on fuel quality, moisture content, piece size, loading density and consumer maintenance.

Colors

Charcoal

Features

Features/Benefits

Reliable, Inexpensive Supplemental Heat – Burn wood for heat when you want and reduce or eliminate other heating bills.
Why Burn Wood Outdoors? – The mess stays outside. No smoke, ashes, odors, soot, bugs, bark and dirt indoors. Keeping the fire outside eliminates the hazards associated with indoor wood stoves like the threat of a fire and carbon monoxide buildup.
Easy to Get Started – The pump and fittings are installed on the furnace. Simply connect the ThermoPEX piping to the furnace and to the heat system in the building and you’re ready to start heating with wood.
Room to Grow – Thinking of heating another building in the future? Options are available for additional heating applications.