Home      About      Contact      Submit an Item      
Passive    Active    Residential    Commercial    Wind    Projects    DIY    Resources    Tools    Materials    
Watch Tiny House Solar Electric System Thumbnail

Tiny House Solar Electric System Video


Watch Bethesda Zero Home Construction Tour PART 1 of 2 Thumbnail

Bethesda Zero Home Construction Tour PART 1 of 2


Watch Passive Hanse House Trip (Germany)

Passive Hanse House Video (Germany)


  

 

 

 

Resource

Window Overhang Analysis Tool

Visualize the degree to which a horizontal overhang shades a window

This tool lets you visualize the degree to which a horizontal overhang shades a window throughout the year. The development and maintenance of Overhang Annual Analysis is supported 100% by voluntary user donations. From Sustainable by Design