Eco-One Boilers

Aqua-Therm Eco-One Commercial Wood Boilers


AT_ecoones

The Aqua-Therm Eco-One boiler is designed to provide the reliability and durability of our Original Aqua-Therm boilers while increasing heat output and reducing emissions through a more complete burn process.

Our Eco-One model boilers features a rear mounted and door mounted fan and a redesigned, 2-stage baffle.

Solid, reliable design and construction, great performance, affordability, and a Limited Lifetime Warranty have made these boilers a hit with our customers.

Aqua-Therm Eco-One boilers are available either Unsheltered or Sheltered and in two sizes to provide lots of hot water for a wide variety of commercial applications.
 

Pre-qualify now for financing and see how easy it can be to be heating with a new Aqua-Therm boiler next winter.
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Residential Financing

Commercial Financing

 

Unsheltered Standard Equipment Sheltered Standard Equipment
Powder-Coated 7 Gauge Steel Powder-Coated 7 Gauge Steel
Cam Lock Handle Cam Lock Handle
Ash Auger Ash Auger
Insulated Blanket Double-wall Stainless Steel Chimney
Wiring Harness Insulated Blanket
Draft Fan with Shutter Damper Safety Disconnect Switch with Breaker
Door Fan with Shutter Damper Draft Fan with Shutter Damper
2-Stage Baffle Door Fan with Shutter Damper
Boiler Drain Valves 2-Stage Baffle
Pressure & Temperature Relief Valves Boiler Drain Valves
Pressure & Temperature Gauge Pressure & Temperature Relief Valves
Immersion Aquastat Pressure & Temperature Gauge
Circulating Pump Immersion Aquastat
Isolation Pump Flanges Circulating Pump
Expansion Tank Isolation Pump Flanges
Auto Air Vent & Air Scoop Expansion Tank
110V Thermostat Relay** Auto Air Vent & Air Scoop
Forced Air Heat Exchanger** Loading Light
** Forced Air Models Only 110V Thermostat Relay**
Forced Air Heat Exchanger**
** Forced Air Models Only

SPECIFICATIONS

UNSHELTERED MODEL E275 E345
Height 63 1/2″ 63 1/2″
Length with Fan 68″ 83″
Width 38 1/2″ 38 1/2″
Firebox Length 42″ 55 1/2″
Firebox Diameter 32 1/2″ 32 1/2″
Door Opening 19 1/2″ X 25″ 19 1/2″ X 25″
Water Capacity 59 gallons 76 gallons
Flue Size 6″ 6″
Weight 955 lbs. 1105 lbs.
SHELTERED MODEL S-E275 S-E345
Height To Roof Peak 73″ 73″
Length with Fan 82″ 94″
Width 48″ 48″
Firebox Length 42″ 55 1/2″
Firebox Diameter 32 1/2″ 32 1/2″
Door Opening 19 1/2″ X 25″ 19 1/2″ X 25″
Water Capacity 59 gallons 76 gallons
Flue Size 6″ 6″
Weight 1450 lbs. 1650 lbs.