Energy

Energy Efficiency

Innovations in Smart Window Coverings

Innovations in Smart Window Coverings

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Prior to the fourth century A.D., windows were typically holes in walls, usually covered with animal hides, cloth, wood, or shutters. In some places, translucent animal horns, thin slices of marble, or even paper were set in frameworks of wood, iron, or lead.  … Read More

Fan Arrays for Efficiency, Redundancy, and Fit

Fan Arrays for Efficiency, Redundancy, and Fit

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There is an industry-wide push right now to use fan arrays based on efficiency, redundancy, and fit. Not too long ago, the only fans in use in air handlers were double-width, double-inlet (DWDI) fans. In recent years, engineers and facility personnel have begun to understand how plenum fans, if applied  … Read More

Innovations in HVAC

Innovations in HVAC

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HVAC duct systems play a key role in indoor air quality and comfort as they serve the functions of supplying, returning, and ventilating air. The type of system can underscore its efficiencies. Case in point: the shape of the duct always makes a difference in terms of efficiency, notes Roger  … Read More

Variable Frequency Drives (VFDs) in Municipal Projects

Variable Frequency Drives (VFDs) in Municipal Projects

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What kind of difference can a variable frequency drive—better known as a VFD—make for a municipality? A significant one. Just look at the town of Mooresville in North Carolina, where a VFD developed by Eaton has not only boosted the energy efficiency of the municipal water treatment plant, but has  … Read More

HVAC Innovations: Duct Sealing From the Inside

HVAC Innovations: Duct Sealing From the Inside

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According to EPA, the US Department of Energy (DOE), ASHRAE, and various industry reports, having leaky air ducts is one of the leading causes of energy waste in US buildings, says Neal Walsh, Aeroseal’s senior vice president of strategy and commercial sales.  … Read More


Directory


Auburn Manufactoring
34 Walker Road
Mechanic Falls
Maine
04256
MIRATECH
MIRATECH
420 South 145th East Ave.
Drop Box A
Tulsa
OK
74108

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