If a Spare Fridge Is Running, Edison Wants to Catch It
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In what's believed to be the largest program of its kind, Southern California Edison has caught and stopped 47,000 running refrigerators as of October 1994. [continue reading]
PRISM Does Windows
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A new and improved version of the most widely used computer software for analyzing retrofit energy savings from utility billing data is now available. [continue reading]
Canada's R-2000 Standards Get Tougher, Others Copy Older Program Measures
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With some 8,000 homes built to Canada's R-2000 standards since 1982, one measure of the R-2000 program's success is how it's been copied by other home-building entities. [continue reading]
Code Compliance at 52 Percent in California
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Only 52% of new homes complied with California's Title-24 energy code requirements in a field audit of 96 houses built in 1993. [continue reading]
Air Conditioner Shading Shows Minimal Savings
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A study by the Florida Solar Energy Center (FSEC) on the effects of shading outdoor air conditioner condensers indicates that energy savings benefits are modest at best--less than 5%. [continue reading]
Drawbacks Of Powered Attic Ventilators
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Powered attic ventilators, already suspected of using more energy than they save, can also create excess moisture, structural problems, discomfort, and combustion safety problems for home occupants, according to a recent study. [continue reading]
Off-Grid in a Cold City: The Alberta Sustainable Home
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The Alberta Sustainable Home is a new suburban three-bedroom house and office that will soon be independent of the sewer, electric, and water systems. [continue reading]
Radiator Valves Prevent Apartment Overheating
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Energy auditors cringe when they see open windows cooling off overheated apartments on cold days. By preventing apartment overheating, thermostatic radiator valves (TRVs) can cost-effectively reduce space heating energy use, according to a recent study in New York City. [continue reading]
