Producing 700,000 Btuh of heat, the Safe-Heat IDF-700 indirect-fired temporary heater can operate on diesel, natural gas, or propane fuel for maximum convenience. According to the manufacturer, the unique recirculation design of the temporary heater offers users the ability to pull return air, increasing its efficiency.
A full line of high-efficiency condensing boilers is available. The Creek boiler models — Creek 4.0, Creek 6.0, Creek 8.1, and Creek 12.1 — can be used both as high-efficiency heating boilers as well as once-through hot-water heaters.
Mixed signals make it difficult to determine what to expect over the next year, although most manufacturers echo Gary Clark, senior vice president of marketing, Goodman Global Group Inc., who stated, “Overall, we see 2012 being very similar to 2011.”
Last year ended on a disappointing note for many, including distributors. On the bright side, distributors in all U.S. regions ended 2011 in positive territory and also reported higher inventory levels than the same time in 2010. What’s ahead for 2012?
Available in models with 1 million-, 1.3 million-, and 1.5 million-Btuh inputs, the Armor X2 is a commercial condensing water heater. It combines stainless steel heat exchanger technology with modulating/condensing combustion to deliver thermal efficiencies as high as 96 percent.
A line of boilers, ranging from 300,000-850,000 Btuh, are condensing, lightweight commercial hydronic boilers with ultra-low emissions of CO and NOx. They feature a high-quality, full stainless heat exchanger suitable for hydronic heating.
Carrier Corp. will address emerging HVAC building design trends, environmental stewardship, sustainability, innovation, and more at its 11th Global Engineering Conference, March 18-20 at Caesars Palace in Las Vegas.
Despite lingering economic blight, a gridlocked political climate, and mild winter temperatures, Paul Stalknecht, president and CEO of the Air Conditioning Contractors of America (ACCA), is beaming with optimism.
Models SS103E and SS500EP of the Safe-T-Switch® condensate overflow shutoff switches provide reliable operation, water damage protection, diagnostics, and monitoring of commercial and residential air conditioning systems and their condensate drains.
HVAC water-cooled systems require water treatment to prevent scale formation and corrosion, which is often done by using chemicals to treat the water, the company says. Scale Free Systems is a patented water treatment process that eliminates and reverses scale buildup and corrosion without the use of chemicals.
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