California Boiler

Condensing Boilers

Advanced Thermal Hydronics

Advanced Thermal Hydronics KN-Series Condensing Boilers

Gas-Fired High-Efficiency Condensing Cast-Iron Boilers

Advanced Thermal Hydronics KN10 Condensing Boiler

Condensing, High Efficiency: 1,000,000 BTUs

Advanced Thermal Hydronics KN16 Condensing Boiler

Condensing, High Efficiency: 1,600,000 BTUs

Advanced Thermal Hydronics KN2 Condensing Boiler

Condensing, High Efficiency: 200,000 BTUs

Advanced Thermal Hydronics KN20 Condensing Boiler

Condensing, High Efficiency: 2,000,000 BTUs

Advanced Thermal Hydronics KN26 Condensing Boiler

Condensing, High Efficiency: 2,600,000 BTUs

Advanced Thermal Hydronics KN4 Condensing Boiler

Condensing, High Efficiency: 400,000 BTUs

Advanced Thermal Hydronics KN6 Condensing Boiler

Condensing, High Efficiency: 600,000 BTUs


Bosch Model Buderus SB625WS Condensing Boiler

NEW for 2013! This high-efficiency condensing boiler features design flexibility for retrofit and new construction projects.

Bosch Model Buderus SB745WS Condensing Boiler

NEW for 2013! With this boiler, project costs are reduced due to simplified piping.

De Dietrich Boilers

De Dietrich C 230 Eco, C 330 Eco, C 630 Eco Condensing Boilers

Medium and High output gas-fired condensing boilers

De Dietrich CABK and CABK Plus

Medium and high output steel oil/gas boilers

De Dietrich INNOVENS PRO MCA Wall-hung gas condensing boiler

MCA 45 to 115 wall-hung condensing gas boilers offer a resolutely modern aesthetic in line with the Innovens range and a meticulous finish.


Gasmaster NX Series Condensing Boilers

Gasmaster is now producing the NX Series, their new generation of high efficiency condensing boilers. These packaged units are highly efficient (up to 99.8%), and exceed all North American regulations and requirements.


RBI Futera Fusion

The gas-fired Futera Fusion now brings the field-proven performance of Futera III commercial boilers and water heaters to the ultimate levels of efficiency and reliability.

RBI Futera Fusion XLF

When it comes to high efficiency and even higher BTU capacities, RBI’s Futera Fusion XLF is in a class of its own.

RBI Infinite Energy2

Part of RBI's stainless steel line of high-efficiency boilers and water heaters, Infinite Energy² is available from 199 to 1000 MBH, providing flexible solutions for all of your heating and domestic hot water system needs.

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