Letters: 600 Kilo-what?

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Letters: 600 Kilo-what?: Fall 2017

I don't understand the featured article on the Home Energy website this month (“Measured Performance of Heat Pump Water Heaters,” HE online Summer ’17). It claims that the average electric consumption of clothes ...

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LETTERS: May/June 1997

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May 01, 1997

Wet-Spray Cellulose Quandary, Making Sense of Heat Ratios [continue reading]

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LETTERS: March/April 1997

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March 01, 1997

Heat Pump Comparison Flawed?, Give Heat Pumps Their Day in the Sun, Zebra Moisture Mystery, Reflections on White Roofs, Insulating Floor Trusses, Ceilings and Roofs: Reprise, Pilot Lights Use More Energy [continue reading]

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LETTERS: January/February 1997

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January 01, 1997

Flue Season, Structural Tyvek? Really, It Works!, High Voltage, Long Life, Low Efficiency. [continue reading]

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LETTERS: November/December 1996

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November 01, 1996

"Accurate" Is an Eight-Letter Word, Who's Using All the Hot Water?, Fiberglass Ups Its R-Value, Only Soggy Ceilings Sag, Forgotten Films, Progress?, Ventilate Right: Then Build Tight, Built Tight: Now Ventilating Right [continue reading]

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LETTERS: September/October 1996

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September 01, 1996

Average Rates Rate a Complaint, Call the COPs-HE Unfair to Heat Pumps!, Anode Quest and Questions [continue reading]

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LETTERS: July/August 1996

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July 01, 1996

Where Do Average Costs Come From?, Mildew on Composite-Board Siding, Canadians Blew It First, Opening Up to Fireplace Dampers [continue reading]

Leading California's Zero Energy Homebuilding Efforts

Brandon De Young

Leading California's Zero Energy Homebuilding Efforts

In 2008, California set a bold new goal for its homebuilders. The California Long Term Energy Efficiency Strategic Plan makes it ...

The Second Energy Efficiency Day is Fast Approaching - Here's What You Can Do

Patrick Kiker

The Second Energy Efficiency Day is Fast Approaching - Here's What You Can Do

Looking to get involved in the second annual Energy Efficiency Day on October 5th? Last year's first-ever national event was ...

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