Krämer Erdwärme

About

Founded in 1991, Krämer Erdwärme is a private headquartered in Philippsburg, Germany specializing in Geothermal.

Founded in 1991 by Edelbert Krämer, the company has grown from garden well drilling to a comprehensive geothermal solutions provider. Based in Philippsburg, Germany, Krämer Erdwärme focuses exclusively on sole-heat pump systems and geothermal borehole drilling across the Rhine plain region. The company has drilled over 100,000 meters of boreholes for geothermal probes. Their proprietary hollow-auger drilling method for geothermal probes enables cost-effective heating and cooling of buildings. Sole-heat pumps operate at 80% energy efficiency from renewable ground sources with only 20% electricity input, offering double the lifespan of air-source heat pumps and superior suitability for existing buildings.