In 1987 Owens-Corning Fiberglass Corporation audited the Energy Efficient Home Team’s™ Ecobuilt™ high energy efficient ranch home design. This 3 bed-room two bath home design according to Owens-Corning’s audit results would heat and air condition for approximately $317 a year with heat settings at 70 degrees and air conditioning at 75 degrees. The estimated gas heating cost was $146 and the electric cost for cooling was $173.

At the time Philadelphia Gas Works (PGW) had agreed to install free gas lines to all 7 new Ecobuilt™ homes being built. Most likely PGW having done their cost calculations anticipated a payback on their investment within a few years and underestimated the energy conservation afforded through the building’s design. Shortly after the Ecobuilt™ ranch home had been sold and occupied for a full heating season PGW showed up with digging equipment. They even managed to kill a newly planted tree as they searched for possible evidence that the supply lines to the house had been tampered with. Surely, a building of this size would consume much more energy than it had.

FYI- In 1987 Fannie Mae and Freddie Mac accepted front end ratios of 30% when qualifying Ecobuilt™ energy efficient home buyers.

Copyright © 2006, Dennis Maq Crook & Siti M Crook, Energy Efficient Home Team™

Article Source: http://www.energyefficienthomearticles.com

The Energy Efficient Home Team™ is a success story in energy efficient home design and technology—Ecobuilt™. Their proven success record dating back to the mid-1980s clearly positions them as the leading energy efficiency experts in the 21st Century. Additional information about energy efficient homes and the Energy Efficient Home Team™ may be found at energy efficient home articles.

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