| abstract |
Disclosed herein is a solar heat collector and reflector which is placed across an open window area for selectively heating and insulating the interior of a dwelling place or the like. The collector includes a plurality of hollow fins, transversely disposed across the window area. One end of the fin communicates with a warm air reservoir, the other end with a cool air inlet. Each hollow fin is provided with an energy absorbant side of the fins with respect to the sun's rays, the air within each fin is heated and directed to the warm air reservoir causing cold air to be drawn into the hollow fins through the cool air inlet. The heated air is dispersed into the interior of building by use of a solar powered fan. Reversal of the orientation of the fins causes incoming rays to be reflected. Thus insulating the interior of the building from a hostile outside environment. |