KitCOG is a system which delivers thermal energy for free to buildings with diesel or natural gas generators (gensets). The source for this free energy is the waste heat which is generated while the genset is in operation. It is a compact system which can be installed both outdoors and indoors. All equipment needed for the waste heat recovery is installed and interconnected in a container (outdoor version) or into a solid skid (indoor version). As long as the generator works to produce electricity, KitCOG will deliver completely free thermal energy without increasing the fuel consumption of the generator. Depending on the end user’s needs, the free energy can be delivered as hot water (up to 90°C) or steam (up to 8 bars).