Hyprotherm LTW Models

Hyprotherm LTW Models

The Hyprotherm, L Series, Front Loading, Forced Air (Thermowind) series is a front loading furnace with a round firebox based on the old style hydronic furnace. These coal/wood furnaces feature fireboxes that are 3/8” thick with ¼” end caps and the air jacket is 1/8” thick. All of these front loading furnaces come with large 19” x 19” fuel fill doors and have round steel grates. A 6” x 14” door provides access to the ash compartment below the fuel door.
All furnaces come with a seamless air jacket, new door latch with lock down vault assembly. Prewired (plug and play)

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Air Jacket Thickness; 1/8”
Firebox Capacity; 12.81 cubic feet
Firebox Dimensions; 3/8” thick 28”L x 36”H tube
Overall Dimensions: 64 ½”L x 46”W x 87”H
Shipping Weight: 1,970 lbs Approx
Fuel Door; 19” x 19”
Grate System; Round Steel (requires 1)
Ash Cleanout: Door only, no removable ash pan
BTUs; 91,000
Heatable Area; 3,500 sq ft Approx

Air Jacket Thickness; 1/8”
Firebox Capacity; 19.33 cubic feet
Firebox Dimensions; 3/8” thick x 42”L x 36”H x tube
Overall Dimensions: 78 ½”L x 46”W x 87”H
Shipping Weight: 2,277 lbs Approx
Fuel Door; 19” x 19”
Grate System; Round Steel (requires 2)
Ash Cleanout: Door only, no removable ash pan
BTUs; 91,000
Heatable Area; 5,500 sq ft Approx

Air Jacket Thickness; 1/8”
Firebox Capacity; 25.86 cubic feet
Firebox Dimensions; 3/8” thick 56”L x 36”H tube
Overall Dimensions: 92 ½”L x 46”W x 87”H
Shipping Weight: 2,590 lbs Approx
Fuel Door; 19” x 19”
Grate System; Round Steel (requires 2)
Ash Cleanout: Door only, no removable ash pan
BTUs; 165,000
Heatable Area; 6,875 sq ft Approx

Air Jacket Thickness; 1/8”
Firebox Capacity; 31.92 cubic feet
Firebox Dimensions; 3/8” thick 69”L x 36”H tube
Overall Dimensions: 78”L x 85”W x 87”H
Shipping Weight: 3,630 lbs Approx
Fuel Door; 19” x 19”
Ash Cleanout: Door only, no removable ash pan
Grate System; Round Steel (requires 3)
BTUs; 205,000
Heatable Area; 8,500 sq ft Approx