SunHusker Air Collector - Integrated Ductwork Designs

 
To reduce or eliminate interior demolition and extra expense, a secondary air cavity can be designed into the solar collector array to route air to convenient locations for supply and return air.  This concept is great for retrofit applications.  The secondary air cavity is constructed with foil faced insulation panels using the same ductwork sizing parameters as described in Ductwork Sizing and  Air Flow Requirements.  A basement storage room may be ideal for locating the fan and controls.  A large closet on the second floor may be better for your application.   The possibilities are endless.  Some illustrations are provided to demonstrate this.
 
Yellow is the Air Collector, red and blue inidcate the air supply/return and the brown and grey are structural.