WaermeSol is your certified specialist and expert for heat pumps, photovoltaics, solar, PVT systems, and tenant electricity – with over 10 years of experience, locations in Aschaffenburg and Osnabrück, and nationwide project support.

We offer customised energy solutions from a single source: personal consultation, planning, installation, financing, insurance, and maintenance. Our all-in-one package ensures smooth implementation – efficient, reliable, and free of supply shortages.

With high-quality technology, regional proximity, and genuine expertise, we stand for sustainable energy supply in Aschaffenburg, Osnabrück, and all of Germany. WaermeSol – your energy future starts with us.