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Aqua-Therm Specials.pdf

Aqua-Therm Original Wood Boiler

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 a heavy duty 409 Stainless Steel Inner Firebox for long life and superior corrosion resistance.

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.
























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Aqua-Therm Original Wood Boiler Models

Unsheltered or Sheltered, the Aqua-Therm Original Wood Boiler is available in three sizes , providing the right heating capacity for a variety of applications and requirements. Click here for our latest boiler product brochure.

Model 145 / S-145
Model 145 is appropriately suited for homes under 2,000 square feet generally requiring constant circulation of heated water.

Model 275 / S-275
Model 275 is perfect for homes between 2,000 and 5,000 square feet. It is also well suited for poorly insulated homes and for individuals burning soft or low quality wood. It has enough capacity to heat a house and a garage or small shop. The Model 275 is also great for anyone who wants longer burn times between refueling.

Model 345 / S-345
Model 345 has enough heating capacity for homes between 5,000 and 8,000 square feet. It is also ideal for pole buildings, green houses, farrowing and calf barns, or anywhere a large amount of economical heat is needed. Model 345 also works great for heating two buildings with one unit.


Unsheltered - Specifications






























Sheltered - Specifications
































Unsheltered Standard Equipment

Ash Auger

409 Stainless Steel Inner Firebox

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

Sheltered Standard Equipment

Ash Auger

409 Stainless Steel Inner Firebox

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


Model

145

275

345

Height

46"

57 1/2"

57 1/2"

Length with Fan

58"

58"

73"

Width

30"

38 1/2"

38 1/2"

Firebox Length

42"

42"

55 1/2"

Firebox Diameter

25"

32 1/2"

32 1/2"

Door Opening

16" X 20"

19 1/2" X 25"

19 1/2" X 25"

Water Capacity

48 gallons

59 gallons

76 gallons

Flue Size

6"

6"

6"

Weight

630 lbs.

900 lbs.

1050 lbs

Model

S-145

S-275

S-345

Height To Roof Peak

67"

67"

67"

Length with Fan

72"

72"

84"

Width

48"

48"

48"

Firebox Length

42"

42"

55 1/2"

Firebox Diameter

25"

32 1/2"

32 1/2"

Door Opening

16" X 20"

19 1/2" X 25"

19 1/2" X 25"

Water Capacity

48 gallons

59 gallons

76 gallons

Flue Size

6"

6"

6"

Weight

1080 lbs.

1350 lbs.

1590 lbs.


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Click here to view  the Shelter Color Chart. * You can special order a Camouflage shelter for $150 extra.



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