Cold-Climate Air Source Heat Pumps

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Cold-Climate Air Source Heat Pumps

 High-efficiency technologies like air source heat pumps (ASHPs) have significant potential to improve space-heating efficiency and reduce energy costs for houses in cold climates. ASHP technology has been available for many years, but until ...

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Testing Duct Leakage Assumptions

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BPI CE
March 09, 2009

In Midwest houses where little or no ductwork runs though unconditioned spaces, normal assumptions about duct leakage to the outside may not apply. [continue reading]

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The Chimney Balloon

Author: Mark Furst
premium CONTENT
March 09, 2009

Most homeowners like to have the option of using the fireplace once in a while. I operate Grading Spaces LLC, Home Inspection and Performance Analysis, serving residences in southern Wisconsin since 2002. It’s the ... [continue reading]

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What Were They Thinking?

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January 02, 2009

Maintain a Safe Distance [continue reading]

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Do CFLs Save Whole-House Energy?

Author: Anil Parekh
premium CONTENT
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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Performance Metrics

Author: Thomas Scali
premium CONTENT
July 01, 2008

It is time to completely rethink the way we measure home and building efficiency. We hear a lot these days about buildings being certified as “green” or about major infrastructure changes intended to ... [continue reading]

Electrifying Buildings for Decarbonization

Kelly Vaughn

Electrifying Buildings for Decarbonization

Seventy million American homes and businesses burn natural gas, oil, or propane on-site to heat their space and water, generating 560 ...

Home Energy Pros Forum Thriving

Lindsay Bachman, Diane Chojnowski, Jim Gunshinan

Home Energy Pros Forum Thriving

Home Energy Pros Forum has reached a milestone. We are welcoming our 6,000th member to the premier online community for ...

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