Cooll’s thermally driven heat pump containing our patented adsorption technology has been awarded the KIWA EU Type Examination certificate. This means our technology has been independently reviewed and approved on a wide range of safety aspects: the Pressure Equipment Directive, Low Voltage Directive, EMC Directive and now also the Gas Appliance Regulation. Directives which all led to a heat pump which is cleared for safe use in houses, appartments and other buildings. This KIWA certification (www.kiwa.com/us/en/about-kiwa) represents a crucial step in the commercialization of our unique technology which enables savings of 30-40% in gas consumption (and CO2 emissions) in comparison with traditional condensing boilers. As a crucial bonus, the Cooll heat pump technology is hydrogen ready, which is another enabler of a different route of the decarbonization of heating, using the existing infrastructure rather than causing a congestion in electricity networks while keeping houses at a comfortable temperature even in winter times. Thermally driven heat pumps are an important piece of the puzzle called the energy transition.