The Dachs is a one-of-a-kind, state-of-the-art micro CHP unit based on a natural gas, LPG or fuel oil fuelled internal combustion engine.The Unit has a continuous output of 5.5 kW electricity and 14.7 kW heating and achieves an overall efficiency of approx. 90% with a fuel input of 20.6 kW. An additional external exhaust heat exchanger can provide a further 2,5 kW of thermal energy, raising the efficiency up to approx. 98%. In combination with a SenerTec SE 750 buffer vessel, domestic hot water module (capacity 30 litres @ 45 °C) and an integrated peak load boiler the so-called Dachs SE solution can meet a heat demand of up to 35 kW. This System can be configured to meet the varying heat and power demands of different building types.Operating consistently and successfully across Europe for many years, the Dachs is proven technology and has become the number one choice in micro-CHP. SenerTec GmbH, and its partner network have installed over 35,000 units.