For more than 60 years products from our house ensure the right temperatures. Through path- breaking developments in the field of refrigeration and air- conditioning engineering we have gained worldwide recognition.

Our product range covers unit air coolers, fan coils and finned heat exchangers. We only produce at our company located in Gerlingen near Stuttgart.

Fan Coil Units
Air Coolers
Heat Exchangers

News 03/ 2018

New options at HKN/D fan coil unit

The new   HKN/D flyer is available. Due to the current refrigerant evolution we added the capacities for:
  • R513A
  • R450A
Furthermore there is a new generation of the RCN controller available. The latest controller RCN 155-L-RO and the room control unit RBW 305-C are equipped with the latest features for your comfort. In combination with EC fans the there is the possibility to generate operation and error notifications. For detailed unit selection please have a look at our selection software.