Cost effective energy upgrades based on climate

Started by John Raabe, November 29, 2006, 06:17:34 PM

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John Raabe

Here is a simple free energy calculator based on the zip code of your address. You input basic information on the type and construction of the house and it comes up with cost effective suggestions about upgrades that will save both energy and money.

http://hes.lbl.gov/

None of us are as smart as all of us.