Turn up your heat & lower your cost!
Economical, EPA Approved and American Made
Alternative Heating Systems

Aqua-Therm

Sheltered & Non-Sheltered Outdoor Wood Boilers

 

 

The Aqua-Therm Original was first introduced in 1983 and, while many improvements have been made along the way, is still keeping thousands of satisfied customers warm today.
 
Solid, reliable design and construction, great performance, affordability, and a  Limited Lifetime Warranty  have made these boilers popular with our customers.
 
The Aqua-Therm Original features a rear mounted, fan forced air draft for increased burning efficiency and more complete fuel burn, as well as solid steel construction for long life.
 
Aqua-Therm Original boilers are available either Unsheltered or Sheltered and in three sizes to provide lots of hot water for a wide variety of residential and commercial applications. A high capacity firebox and large loading door can handle long logs saving you sawing and splitting time.

An Aqua-Therm can be tied in directly with an existing boiler system without needing a heat exchanger because both the existing boiler and the Aqua-Therm are closed systems and operate at the same pressure. You can also connect to a forced air system by installing a heat exchanger in the plenum of the furnace. The maintenance on an Aqua-Therm is very simple with the built in ash auger; you can empty the ashes anytime even while the fire chamber is full of wood and burning good.

UNSHELTERED STANDARD

EQUIPMENT

 

SHELTERED STANDARD

EQUIPMENT

Ash Auger
 
Insulated Blanket
 
Wiring Harness
 
Draft Fan with Automatic Shutter Damper
 
Boiler Drain Valves
 
Pressure & Temperature Relief Valves
 
Pressure & Temperature Gauge
 
Immersion Aquastat
 
Circulating Pump
 
Isolation Pump Flanges
 
Expansion Tank
 
Auto Air Vent & Air Scoop
 
Standard on Forced Air Models Only:
 
110V Thermostat Relay
Forced Air Heat Exchanger
 
 
 
 
 
Ash Auger
 
Double-wall Stainless Steel Chimney
 
Insulated Blanket
 
Safety Disconnect Switch with Breaker
 
Draft Fan with Automatic Shutter Damper
 
Boiler Drain Valves
 
Pressure & Temperature Relief Valves
 
Pressure & Temperature Gauge
 
Immersion Aquastat
 
Circulating Pump
 
Isolation Pump Flanges
 
Expansion Tank
 
Auto Air Vent & Air Scoop
 
Loading Light
 
Standard on Forced Air Models Only:
 
110V Thermostat Relay
Forced Air Heat Exchanger