insolation Guides

Green Walls: "Cool" Savings

Green walls are those that are partially or completely covered with vegetation using inorganic material or soil as the growing medium. Such walls have the vegetation for a green fa?ade usually installed outside the structure; however some green walls can also be built inside the home. Also referred to as vertical gardens, biowalls, or living walls, there are numerous methods of attaching these including to the air-return of the building to improve air filtration.