Residential Solar

Bass Cove Zero Energy Idea House (Seattle, USA) Zero Energy Project Includes: Energy Efficiency Features - SIPs (structural insulated panels) - Photovoltaic ...more

Florida Solar Cracker House The house is near the middle of 60 acres of wooded land 50 miles south, southwest of Jacksonville. North Florida is fairly flat, but ecosystems ...more

Passive House US Imported From Germany Dan Whitmore of Blackbird Builders is using a “Larsen truss” detail in this Passive House he is building in Seattle for his family. ...more

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DOE-2

DOE-2 calculates the hourly energy use and energy cost of a commercial or residential building given information about the building's climate, ...more

Heat Gain and Loss Short Form Calculator

Free Load Calculator by Mr. HVAC

HEED Free Software (USA)

See how much energy and money you can save by making various design or remodeling changes to your home with this new easy-to-use program. You can ...more

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100 Percent Solar Powered House (UK) Video Link

A family in England has installed solar panels, with which their house generates electricity. It's cheap to install and they don't have to pay ...more

1BOG - One Block Off Grid (USA)

Group discounts help you and your community buy solar energy
1BOG (One Block Off the Grid) organizes big groups of people ...more

Adobe House in Winter Video

This snippet is an exerpt of a for-sale video by Andrey Shadrov. It is warm, comfortable and ecological to live in adobe house, even in winter, - ...more

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