The Vitosorp 200-F gas adsorption heat pump enables economical and eco-friendly heating. Its zeolite module is hermetically sealed and thus completely maintenance-free. A low level of operating noise and non-harmful pairing of the materials zeolite and water allow the pump to be operated even directly in the living area. The clear design language and high-quality metal surfaces with the orange-silver logotype render it an unmistakable member of the manufacturer’s product family.