Solar collector for heating air and water comprises a space between a cover and an absorber that is formed as an air-flow chamber having inlet connectors and outlet connectors in a housing side wall

摘要

Solar collector for heating air and water comprises a flat housing with a transparent cover (3), an absorber (8) arranged in the housing a distance away from the cover for heating water, and at least one heat-insulating layer (10) arranged between the absorber and the housing rear wall (2a). The space between the cover and the absorber is formed as an air-flow chamber (9) having inlet connectors and outlet connectors in the housing side wall (2b). Preferred Features: The air-flow chamber is 3-7, preferably 4.1-6.5 cm high.