Product Innovation

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World leader in high efficiency, modulating, condensing boilers and domestic water heaters with a 20:1 turndown ratio.

Up to 97% efficient, steam to water instantaneous heater + 4° F. 

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Commercial gas and oil venting stacks.

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Gear box Company. No Gear box to small.

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ArctiChill is a world-class manufacturer of high-quality chillers and process cooling systems and accessories for Medical, Process, Military, Modular HVAC Air-Conditioning chiller applications.

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Custom Coil Company.

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Cast Iron sectional boilers.

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Boiler sequencing and O2 trim controls.

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Energy recovery ventilation system. A fixed plate exchanger that transfers both heat and moisture (sensible energy and latent energy).

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Providing Integrated Solutions, Worldwide, for Fluids Handling, Heat Transfer & Energy Recovery

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Flue gas economizers. 

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Commercial and industrial venting systems for condensing equipment. 

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Heat Transfer and Energy Recovery Solutions.

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Two, Three, Four pass gass, oil and solid fuel steam and hot water boilers and accessories. Sizes up to 1800 BHP. 

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Packaged combustion forced draft burner designed for a wide range of applications with 3 year combustion head warranty. 

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Single, multiple and duplex water filtration systems. 

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Condensate return systems, boiler feed systems, cooling towers and deaeration systems. 

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Steam traps and pumps. 

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Electric steam, hot water boilers and water heaters both low and high presure. Vertical firetube boilers and water heaters available in steam or hot water. 

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Flue gas waste heat recovery system. In most applications savings of 12-15% are realized. 

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A global powerhouse in electronics and electrical engineering, operating in the industry, energy and healthcare sectors. 

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High performance forced draft burners. 

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Fan coil units, Unit ventilators, and Heat pumps. 

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Commercial auto draft systems. 

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The original isolated, UL lested, modular boiler system patented in 1967. Energy saving system, 20 year boiler shell warranty, fits through standard door opening. 

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Process steam and water boilers, quick recovery. Sizes up to 600 BHP. 

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Water source heat pumps. 

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