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Watch Off Grid Renewable Energy Part 1

Off Grid Renewable Energy Part 1


Watch Dr Feist PassivHaus Video Part 2

Passiv Haus Dr Wolfgang Feist Interview Video (Pt 2)


Watch Fatal Attraction Birds & Wind Turbines Thumbnail

Fatal Attraction Birds & Wind Turbines Video


  

 

 

 

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