Sleeveless with different power zones.

Features and benefits

  • no ice formation on doors
  • anti-fog for glass
  • variable power zones
  • sleeveless transitions
  • up to + 150 ° C
  • Made in Germany

Do you have any questions or like to place an order?

General questions
07135/98 98 0 or

Question about our products


For perfect opening and closing of doors on refrigerated cabinets

Frozen cells or refrigeration units as in catering or retail often require varying degrees and specially designed frame heaters. For optimum performance sleeveless transitions are possible in this application, which can be easily realized thanks to the long lasting and well approved HEM system. 

Ausführungsvarianten konfektionierter Heizleitungen:

KSi: 3,0 mm, without sleeve, with wire-end ferrules directly fastened, Order-No. 47500

SiSi: 3,9 mm, without sleeve, with cold zone and wire-end ferrules directly fastened, Order-No. 47400

SiSi: 4,8 mm, without sleeve, with cold zone and wire-end ferrules directly fastened, Order-No. 47600

Our products also run on fuel cell / hydrogen technology!
Made in Germany - since 1974
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Specifications frame heating Order-No. 47400 / 47500 / 47600

Heating cable HEM-(K)-Si, HEM-(K)-SiSi
Protection class KSi: Protection class I, SiSi: Protection class II
Connetion Double-end cold connection cable
Length of cold connection 0,50 m
Voltage 230 V, 50 Hz
Endsplice directly on the heating cable  
Output in W/m 15 ( The allowed load depends on the heat deduction conditions )
Availability 0,20,- 20 m
Nominal limit temperature +150 °C
Note Different voltages, output and length are available on request.