For more than 40 years, KKT has offered its customers appealing and highly-specialized solutions in refrigeration technology.

  • 2017
    KKT chillers USA celebrates its 10th anniversary
  • 2016
    Opening of the KKT chillers East Asia sales and service office in Suzhou, China
  • 2015
    Official opening of the ait Technology Center
  • 2014
    KKT chillers wins the Red Dot Design Award 2014 with the cBoxX
  • 2013
    KKT chillers becomes a brand of ait-deutschland GmbH
  • 2012
    Integration into Alpha-InnoTec GmbH and changing its name to KKT chillers
  • 2011
    Integration into the Swedish NIBE Group
  • 2010
    Relocation from Lauf to Kasendorf
  • 2007
    Formation of the KKT Kraus USA Corp. subsidiary in Chicago
  • 2005
    Takeover of all shares in KKT Kraus by the Swiss Schulthess Group
  • 1993
    Creation of the KKT Kraus Industriekühlung
  • 1978
    Founding of KKT Kraus in Lauf/Germany