The modular frame and mount design allows a single or multiple SolarSheat  units to be connected together. The solar hot air units may be used to directly heat multiple rooms, an insulated attic, crawl space, basement, radiant floors, or the entire house. The solar air heating units  may also be connected directly to your home’s furnace to provide heat. A template is included to speed installation. The collectors mounts on an external wall or roof. It can also be mounted on the ground with collector stands