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Wood · Top-loading commercial
HeatMaster SS T Series
Top-loading commercial furnaces
Up to 1 cordper load (T1500)
Machineloadable by tractor or skid steer
20,000–40,000sq ft models

About the T Series
The HeatMaster SS T-Series is a line of top-loaded, industrial-sized outdoor furnaces that provide significant heat and easy loading. Built for farms, shops and commercial buildings, it burns logs, cordwood, pallet wood and clean scrap lumber.
The wide top door lets you load large volumes of fuel quickly with a tractor, skid steer or loader. A forced-draft burn and multi-pass heat exchanger keep output high across large heating loads.
Questions about which model fits? Call (715) 790-5636.
Features
Built into every T Series
Wide top loading doorBuilt for large logs and machine-assisted loading.
Long burn timesA full cord of wood in the T1500, a half cord in the T800.
EZ Open assisted doorHeavy-duty shocks for smooth, controlled opening.
Double bypass exhaustMaximizes heat transfer into the water jacket.
Side clean-out doorsConvenient access for routine cleaning.
409 stainless steel fireboxBuilt for harsh northern climates.
Models & specifications
Choose a T Series model

T800
A compact commercial furnace for shops, barns and light industrial buildings.
20,000 sq ftApprox. heating space
800,000 BTU/hrMax rated output
$24,995MSRP (USD)
500 gallonsWater capacity
1/2 cordFirebox capacity
56″ L × 30″ WLoading door
4,000 lbs (dry)Weight
88″ L × 82″ W × 78″ HDimensions
9″ (fits 8″ insulated)Chimney size
3 sets, 1.5″ reduced to 1″Outlets
120VAC 1PH 60HzPower
| T800 | T1500 | |
|---|---|---|
| Approx. heating space | 20,000 sq ft | 40,000 sq ft |
| Max rated output | 800,000 BTU/hr | 1,500,000 BTU/hr |
| Water capacity | 500 gallons | 1,000 gallons |
| Firebox capacity | 1/2 cord | 1 full cord |
| Loading door | 56″ L × 30″ W | 75″ L × 40″ W |
| Weight | 4,000 lbs (dry) | 6,500 lbs (dry) |
| Dimensions | 88″ L × 82″ W × 78″ H | 118″ L × 105″ W × 105″ H |
| Chimney size | 9″ (fits 8″ insulated) | 11.4″ (fits 10″ insulated) |
| Outlets | 3 sets, 1.5″ reduced to 1″ | 5 sets, 1.5″ reduced to 1″ |
| Power | 120VAC 1PH 60Hz | 120VAC 1PH 60Hz |
| MSRP (USD) | $24,995 | $38,995 |
Heating space assumes a well-insulated building.BTUs are approximate and vary with fuel quality.Prices are HeatMaster's US MSRP, subject to change without notice, and do not include installation or freight. Call us for an installed quote.
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