Fan-assisted trench heating with EC technology.


  • Extremely reduced dimensions
  • Whisper quiet, high performance
  • New filigree FineLine grille
  • Shallow trench height of only 70 mm and trench width of only 165 mm enable maximal use of the floor space.
  • A matching edge profile for a perfect design with every FineLine grille
  • A 24 V / electromechanical control option or alternatively the KaControl control system are available
  • Can be integrated into KaControl networks or building automation system, such as KNX, Modbus or LON
  • Effective cold air screening of full height windows
  • Whisper-quiet tangential EC fan for balanced airflow over the convector length, resulting in high heat outputs at low sound emissions
  • Unique high-performance convector optimised for ultra-low LPHW-Temperatures.
  • Anti-twist device for the LPHW- connection prevents damage to the convector when fitting the valves; valve connection sets optional as accessories

Technical details:

Katherm QK nano
  • All areas of buildings with limited floor build-up for trench heating solutions in which effective heating and cold air screening is required.
  • Ideal for residential and commercial applications
  • Clear view and feel good temperature in front full heigth glazing
  • Comes as standard with a powdercoated FineLine Q-grille in RAL 9006 (white-aluminium); other grille colours available upon request.
  • One trench width, 3 control options, 5 trench lengths each. Lengths that are not available can be created with individual tailor-made units.
  • The Katherm QK nano benefits from the expertise of our in-house Research and Development Center, tailored to customer requirements.
  • The heat outputs were measured and determined in accordance with BS EN 16430 "Fan-assisted radiators, convectors and trench convectors" Part 1: "Technical specifications and requirements" and Part 2: "Test method and rating of the heat output."

Download documents:

  Katherm QK nano - technical catalog   (3.39 MB)
  Kampmann spezial Katherm QK nano   (1.81 MB)