Home      About      Contact      Submit an Item      
Passive    PV    Homes    Commercial    Wind    Projects    DIY    Resources    Tools    Materials    Hire Us    
Watch Straw Bale Construction Excerpt Thumbnail

Straw Bale Construction Excerpt Video


Watch Solar Impulse 26 Hour Flight Thumbnail

Solar Impulse 26 Hour Flight 2010 Video


Watch Instantaneous Solar Water Heater

Instantaneous Solar Water Heater Hot Water


  

 

 

 

Resource

E-Quest Energy Simulation Tool

Building energy use analysis tool

This freeware tool was designed to allow you to perform detailed analysis of today's state-of-the-art building design technologies using today's most sophisticated building energy use simulation techniques but without requiring extensive experience in the "art" of building performance modeling. This is accomplished by combining a building creation wizard, an energy efficiency measure (EEM) wizard and a graphical results display module with an enhanced DOE-2-derived building energy use simulation program.