Nature's Comfort GT & NCB Series Wood & Coal Burning Boilers
GT-6000 Down Draft Boiler
The GT-6000 is a three stage down draft wood burning boiler utilizing high temperature gasification and a honeycomb catalyst filter in the burn process producing 250,000 BTU.
What this means to you:
- Little or no smoke – clean air!
- High efficiency wood burning – Uses less wood to heat your home.
- Less ash and less cleaning.
- Less time spent loading wood.
- Environmentally friendly
New! Add the SM-H60 solar heating system to most Nature's Comfort Boilers and boost the efficiency to as much as 100% !!
How the GT-6000 Works
Stage one burn occurs in the main fire box. The gasses from this stage are forced down into the second stage double secondary burn chamber, where the gasification process occurs at temperatures near 2000°F. The exhaust gasses from the gasification process then pass through the stage three ceramic catalyst filter, which burns any remaining particulates. Throughout the three stage combustion process heat is efficiently transferred into the water jacket, then transferred to your home, shop or other buildings, providing economical environmentally friendly comfort all winter long. The GT-6000 is one of the most efficient low emission outdoor wood burning boilers on the market today! Just remember always burn well seasoned dry wood for highest efficiency - Greg |
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GT- 6000 AIR AND WATER FLOW |
GT Wood Boiler Informational Video
Nature's Comfort GT-6000 Specifications
| Model | GT-6000 |
|---|---|
| BTU's | 225,000 BTU |
| SQR Foot Heating | Heats up to 5,500 sq ft * |
| Efficiency | 84% (dry seasoned wood) |
| Fire Box Door | |
| Fire Box Dimensions | 29”H x 24”W x 40”L |
| Fire Box Cubic ft | 15.8 |
| Fire Box Thickness | 1/4" Steel |
| Water Jacket Thickness | 3/16" Steel (7ga) |
| Water Jacket Capacity | 250 gal |
| Weight | 3000 lbs |
| Unit Size | 83"H x 45"W x 78"L |
| Warranty | Twenty Year Limited |
| Retail Price | $8,980 |
| Insulation - Fiberglass R-19 w/ Foil Foam, Double Insulated All The Way Around | |
*Will heat up to (x)sq ft (This must include all heated areas of home as well as basement.) with proper installation, properly insulated building and when properly seasoned hardwood is used (20% moisture content). Deduct a minimum of 500 sq ft if heating domestic hot water.
Nature's Comfort NCB Series Outdoor Wood Boilers
NCB Series Key Features
- Fire Box 3/8 or 1/4" thick steal fire box
- Industry Leading 3/16 to 1/4" inch water jacket
- Easy to read float, Visible from 100 feet
- Large fuel door
- Pull out ash pan, no need for shoveling
- Includes valve, pump, and flange
- Motion sensor flood light included
- Draft blower with solenoid shutoff
- Powder coat finish
- wood or coal versions available
New! Add a SunMor solar heating system to most Nature's Comfort Boilers and boost the efficiency to as much as 100% !!
Nature's Comfort NCB-325G Outdoor Wood Boiler
NCB-325G Key Features
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NCB-325G Combustion chamber |
NCB Series Outdoor Boilers Wood or Coal Versions Available
| Model | NCB 120 | NCB 175 | NCB 250 |
|---|---|---|---|
| FUEL | wood | coal | coal |
| BTU | 160,000 | 200,000 | 300,000 |
| SQR Foot Heating | 3,000* | 4,000* | 6,000* |
| Weight | 1,500 | 1,733 | 2,114 |
| Dimensions(LxWxH) | 65 x 40 x 87 | 67 x 50 x 85 | 85 x 50 x 85 |
| Firebox Opening | 21.75"W x 22"H | 27"W x 25.5"H | 25.75"W x 17.75"H |
| Firebox Dim. | 24"W x 31.5"H x 36"D | Cylinder 29.25"W x 36"D | Cylinder 29.25"W x 54"D |
| Firebox Thickness | 1/4" | 3/8" or 1/4"** | 3/8" or 1/4"** |
| Firebox Cubic ft | 15 | 13.5 | 20.5 |
| Ash Pan Dim. | 39" X 11.75" X 4" | 39" X 11.75" X 4" | 39" X 11.75" X 4" |
| Water Jacket Thickness | 10ga. (1/8") | 7ga. (3/16") | 7ga. (3/16") |
| Water Jacket Capacity | 120 | 175 | 250 |
| Retail Price | $5,280 | $6,980 | $7,980 |
| NCB 120 Manual | NCB 175 Manual | NCB 250 Manual |
| Model | NCB 275G | NCB 325G | NCB 400G |
|---|---|---|---|
| FUEL | coal | wood | wood |
| BTU | 380,000 | 460,000 | 500,000 |
| SQR Foot Heating | 8,000* | 10,000* | 12,000* |
| Weight | 2,200 | 2,313 | 2,613 |
| Dimensions (LxWxH) | 73x50x89 | 85x50x89 | 85x50x96 |
| Firebox Opening | 27"W x 25.5"H | 27"W x 25.5"H | 27" x 25.5"H |
| Firebox Dim. | Oval 30"W x 36"H x 42"D | 30"W x 36"H x 54"D | 30"W x 46"H x 54"D |
| Firebox Thickness | 1/4" | 1/4" | 1/4" |
| Firebox Cubic ft | 23.4 | 28.5 | 40 |
| Water Jacket Thickness | 7ga. (3/16") | 7ga. (3/16") | 7ga. (3/16") |
| Water Jacket Capacity | 275 | 325 | 400 |
| Retail Price | $8,980 | $8,980 | $9,980 |
| NCB 275G Manual | NCB 325G Manual | NCB 400G Manual |
*Will heat up to (x)sq ft (This must include all heated areas of home as well as basement.) with proper installation, properly insulated building and when properly seasoned hardwood is used (20% moisture content). Deduct a minimum of 500 sq ft if heating domestic hot water.
**Firebox thickness depends on option ordered by customer. Add $200 for 3/8 inch fire box option.
The NCB-120, NCB-175, NCB-250 and NCB-325G may be converted for coal burning. Coal conversion cost is $600 for the NCB-175, NCB-250, NCB-325G and $700 for the NCB-120.
Natures Comfort NCB Coal Installation Manual pdf
SunMor SM-H60 Solar Heater
The SunMor SM-H60 from Nature’s Comfort works in tandem with most boilers up to 175 gallons and 2 solar water heaters in parallel can heat up to 350 gallons. Add more solar heaters to heat more gallons! Reduces burn times in winter increasing efficiency and provides free domestic hot water in summer without burning fuel!
See the SM-H60 Brochure for more information.
Find more information on solar heating and solar domestic hot water systems.
For the Best Price on a new GT or NCB wood boiler/furnace, in Wisconsin or for more information Contact Greg at
