Critical Hot Water Boilers

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Explore our Comprehensive Lineup of Boiler Products We provide service across North America.

Product2.51 mm Btu/hr to 20.08 mmBtu/hr
PressureUp to 500 PSIG
FuelsNatural gas, propane and Number 2 oil.
EfficiencyUp to 85%
Ignition TypeElectric Spark Ignited, Interrupted gas pilot.
CodesDesigned to ASME and CSA requirements and Hyrdo approved.

Critical Hot Water Boilers

Automatic packaged units for low, medium and high temperature applications from 75 to 1000 BHP.

Hot Water Specs


Looking for electric or condensing hot water boilers? We are an exclusive Fulton Representative in Ontario, Canada. Call us to learn more.

We optimize your boiler’s performance to support uninterrupted business

  • Redesigned combustion air blower ensures quiet operation.
  • Redesigned damper blades on combustion blower provide lower excess air levels.
  • Redesigned burner increases efficiency.
  • Complete flexibility on burner management systems.
  • Linkageless control provides lower turndown rates and more consistent efficiencies across the modulating range.
  • 4-20 ma modulation for feedback to PLC based lead/Lag control.
  • Solid state coil temperature system with individual temperature readouts and set points.
  • Fully modulating burner with up to 10:1 turndown on Natural Gas and #2 Oil.
  • Switch controls and warning devices located in a central control panel at the front of the boiler skid for ease of operation and troubleshooting.

Other Categories

Steam Boilers

Steam Boilers

Up to 1000 BHP / 9,809KW

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Critical Hot Water Boilers

Critical Hot Water Boilers

2.51 – 20.08mmBtu/hr (5,866 KW)

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Thermal Fluid Heating Systems

Thermal Fluid Heating

2.51 – 40.00mmBtu/hr (5,866 KW)

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Boiler Room Ancillaries

Boiler Room Ancillaries

Complete Solutions

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Rentals

Rentals

150 – 500 BHP Steam, Hot Water
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Engineered Systems

Engineered Systems

Up to 1000 BHP / 9,809KW

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Burners

Burners

Customizable Solutions

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Hydronic Condensing Boilers

Hydronic Condensing Boilers

399,000 – 12,000,000 BTU/HR

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Electric Boilers

Electric Boilers

Size Range: 1.2 – 100 BHP

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Thermal Fluid (Hot Oil) Heating Systems

Thermal Fluid (Hot Oil) Heating Systems

30 – 1,200 US gallons capacity

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ST Series Steam Generators

ST Series Steam Generators

40 BHP to 200 BHP output

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Looking for a smaller footprint?

Fulton Steam Boilers. The heat transfer innovators

Thermogenics and Fulton have had an intimate working relationship for over 40 years. Since March 2011, Thermogenics became the exclusive Fulton Representative in the province of Ontario. With access and expertise in the Fulton Steam, Hot water and Thermal Fluid departments. Fulton has over 60 years of expertise in the industry and has expanded its manufacturing techniques globally with steam, hot water and thermal fluid heat transfer systems.