About us
SolarWall systems use solar energy to pre-heat ventilation air for your building. How does it work? A transpired plate collector system sits framed 6 to 8 inches from the existing building wall. Fans bring fresh air into the building through a perforated metal wall system instead of a typical louver,. The sun heats a thin boundary layer of air on the surface of the metal. The airflow collects that heat as it passes through the perforations. Heat gains can be from 20-50°c depending on the design, reducing heating fuel use by up to 50%. Conventional ducting and distribution systems move the hot air through the the building.
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