Boilers & Hydronics

AERCO International: Commercial Condensing Hydronic Boiler

September 17, 2012
Redesigned and featuring 15:1 turndown for energy efficiency and low NOx emissions, the Benchmark 6000 (BMK6000) is a 6 million-Btuh condensing hydronic boiler. It has an operating efficiency of 92.5 percent. The unit measures 79 (h) by 34 (w) by 109 (d) inches.


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Cadet™ Heating Boiler: Heating Boiler

September 3, 2012
Available in four standard boiler models — CDN040, CDN070, CDN100, and CDN120 — with gas inputs ranging from 40,000 to 120,000 Btuh, the compact, wall-mount modulating/condensing heating boiler can handle the heating load for almost any home, said the company.


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New HVAC Technology Goes to College

July 30, 2012
Colleges and universities across the United States are benefitting from new technologies that provide superior indoor comfort to students while delivering significant energy savings to the institutions. What types of equipment are they investing in? 


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Getting the Most Out of Modern Steam Boilers

July 30, 2012
Years ago, steam heating was a business of installing complete systems and not just a business of replacing boilers and fixing problems as it is today. So, how do you get the most out of a modern steam boiler? 


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AERCO International: Commercial Fire-Tube Boiler

July 23, 2012
Redesigned, the Benchmark 3000 boiler features high turndown for energy efficiency, lower operating costs, and high reliability in a compact footprint. Incorporating the company’s stainless steel, fire-tube design, the boiler can satisfy environmental requirements, and provides flexibility to fit in both retrofit and new construction.


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Rheem: Residential Hydronic Air Handler

July 16, 2012
The newly redesigned hydronic air handler, which is an element of the company’s Integrated Heating & Water Heating System, incorporates a new, high-efficiency permanent magnet motor, which helps upgrade the electrical efficiency of the air handler.


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Pro Hydronic Specialties: Automatic Flow Limiter With Flow Measurement

July 16, 2012
The AFL Automatic Flow Limiter is a unique, patented design that provides test and balance engineers, commissioning agents, installing contractors, and building owners the ability to measure flow while automatically limiting the flow rate to the system requirements.


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Raypak: Condensing Boilers

June 25, 2012
The XFyre™ and XTherm™ are commercial modulating, condensing boilers. The boilers are now CSA-Certified for polypropylene venting, when used with Centrotherm Innoflue venting components. Innoflue polypropylene venting is ULC-S636- and UL-1738-approved.


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Revamping Sidearm Water Heaters

June 18, 2012
Sidearm water heaters were developed decades ago so that boilers could provide both space heating and domestic hot water. Is there an application they can be used for today?


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Jaga Climate Systems: Heat Pump, Boiler Radiators

June 11, 2012
Featuring low-H2O technology that enables the unit to heat quickly, the Linea Plus radiator can be used with low-temperature hydronic systems and renewable energy sources such as solar or geothermal. The discreet design allows for pipes and vents to be completely hidden behind the front panel and cabinet.


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