French startup Qarnot has raised a $6.5 million (€6 million) funding round. The company manufactures heaters and boilers with a special trick — they pack computers as computers tend to generate a lot of heat. Qarnot then lets companies leverage that computing power by running tasks on those unusual servers. Banque des Territoires, Caisse des Dépôts, Engie Rassembleur d'Énergies, A/O PropTech and Groupe Casino are participating in today’s funding round. When you design a data center, you transform electricity into computing resources and heat.