- The firebox is completely surrounded with water to absorb the greatest heat possible from the wood combustion.
- The "Dutch Oven" concept of completely surrounding the firebox with cooling water, prevents damage from overheating and eliminates the need for firebrick.
- Designed for use as an add-on to the primary heating boiler.
- No messy firetubes to clean.
- Compact size uses less of your valuable floor space.
- Boiler unit made of steel plate for long life.
- With proper installation, the unit may be operated as gravity unit in case of power failure.
- CAN/CSA B366.1 & UL 391-1995
6 year limited warranty
Certified To: CAN/CSA B366.1 and UL391
Specifications
Model DO-110
- Shipping Weight: 540 lbs
- 28"l x 24"w x 32"h
- Breech Pipe 7" I.D.
- Large 20"dia. x 23.25" firebox
- 12" x 14" Fire Door
- Will take 23" long log
- Capacity: 31 US Gallons
- 1-1/4" supply and return
- Domestic Coil Standard
Model DO-180
- Shipping Weight: 745 lbs
- 41"l x 27"w x 36"h
- Breech Pipe 8" I.D.
- Large 23.5"dia. x 35" firebox
- 12" x 14" Fire Door
- Will take 35" long log
- Capacity: 54 US Gallons
- 1-1/4" supply and return
- Domestic Coil Standard
Typical Add-on Installation Kit Included with Boiler
- Pressure Safety Relief Valve
- 1/2" Drain Valve
- Damper Motor & Chain
- Two 110-24 Volt Transformers
- Triple Aquastat/ Well
- Single Aquastat/ Well
- Interlock Relay
- Combination Pressure &
Temperature Gauge - N.O. Zone Valve
- J-Box/Cover
Typical Add-on Installation - Preferred Design
