Residential HVAC Mythbusting

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Residential HVAC Mythbusting

Two nagging duct questions answered

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Cooling & Air Conditioning
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Sizing Air Conditioners

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January 07, 2010

A mountain of data leads to an unusual conclusion - sometimes bigger is not so bad. [continue reading]

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Do CFLs Save Whole-House Energy?

Author: Anil Parekh
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November 06, 2008

If CFLs decrease cooling loads compared to incandescents, but increase heating loads, do they save energy overall? [continue reading]

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Thermostat Setbacks - Do They Really Work?

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BPI CE
November 06, 2008

During the heating and cooling seasons of 2002–2003, the Canadian Centre for Housing Technology (CCHT) ran a series of trials to determine actual energy savings from thermostat setback and setforward. [continue reading]

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Keeping Cool at the Third Solar Decathlon

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January 27, 2008

Anyone interested in the latest earth-friendly heating, cooling, appliance, and other home energy technologies should check out the Solar Decathlon, a biennial event sponsored by DOE that invites teams from colleges and universities around the ... [continue reading]

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Developing Affordable Smart Thermostats

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January 04, 2008

The state of California has decided to resolve it's peak-power problem with the help of programmable, communicating thermostats (PCTs). [continue reading]

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Wisconsin Multifamily Benchmark

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March 01, 2007

Madison Gas and Electric's goal was simply to give its customers a sense of the range of electricity and gas costs across a variety of larger multifamily properties. [continue reading]

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HVAC System Pressure Relief

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July 01, 2006

Correcting pressure imbalances in your HVAC system can result in a healthier, more efficient home. [continue reading]

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The Cool Solution

Author: Elka Karl
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September 01, 2005

Fresno's Housing Authority keeps energy expenditures low and economic savings high with its new evaporative coolers. [continue reading]

Need More Proof that On Demand Pumps are Cost Effective? Here It Is.

Dave Grieshop

Need More Proof that On Demand Pumps are Cost Effective? Here It Is.

My original post, “How On-Demand Pumps in New Residential Construction Can Pay for Themselves Via the New Home’...

Energy Department Announces Dates and New Contests for Solar Decathlon 2017 in Denver, Colorado

Stacy Hunt

Energy Department Announces Dates and New Contests for Solar Decathlon 2017 in Denver, Colorado

The U.S. Department of EnergySolar Decathlon 2017 studentdesign competition, which challenges collegiate teams to design, build and operate ...

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