The re-use of heat from data centers is a hot topic. Implementing the wasted heat has garnered a lot of attention since it helps us all to reduce our fossil energy use. Therefore, this panel session explores what steps need to be taken, which challenges occur and how the industry can learn from previous examples of Dutch datathermics implementations. This panel is moderated by Arno Uiterweerd (Unica Datacenters), and he is joined by Carlo Brouwer (STULZ), Wouter Everaerts (Silver Falcon), Rutger de Haij (Asperitas), and Jan Willem Keur (Unica Energy Solutions).