Home      About      Contact      Submit an Item      
Passive    Active    Residential    Commercial    Wind    Projects    DIY    Resources    Tools    Materials    
Watch California Academy of Sciences Thumbnail HD

California Academy of Science Video HD


Watch White House Solar Globama Thumbnail

White House Solar Globama ABC Video


Watch Tim Eian Passive House Interview Thumbnail

Tim Eian Passive House Interview


  

 

 

 

Glossary

Terms for Green Architecture, Building & Energy


This glossary includes more than 300 solar terms, as well as hundreds of additional sustainable design and construction terms.

A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z    All  

HEPA Filter

Definition: A designation for very fine air filters (usually exceeding 98 percent atmospheric efficiency) typically used only in surgeries, clean rooms, or other specialized applications.