Originating from the KKT Kraus Company, the current KKT chillers brand is an important pillar within ait-deutschland GmbH. KKT chillers combines decades of know-how in thermodynamic processes with the requirements of our customers to design energy-efficient chiller and heat pump solutions for quite varied applications. Having been integrated into the Swedish NIBE Group, owing to its KKT chillers brand, ait-deutschland GmbH has become one of the leading manufacturers of heating and cooling systems.