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Heating Cable 12W/m Ø3mm 43.8m HEATCOM

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HEATCOM 12W/m 43.8m ultra-thin Ø3mm indoor floor heating cable
HEATCOM 12W/m 43.8m ultra-thin Ø3mm indoor floor heating cable
HEATCOM 12W/m 43.8m ultra-thin Ø3mm indoor floor heating cable
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HEATCOM Ultra-Thin Heating Cable – 12 W/m power, 3 mm diameter, 43.8 m length. Discreet and flexible solution for indoor underfloor heating, compatible with all floor coverings. Installation in screed, tile adhesive or mortar. Twin conductor with high-temperature fluoropolymer insulation, aluminum shield and copper drain wire. Ideal for bathrooms and wet rooms. Danish quality, 25-year warranty.

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HEATCOM Ultra-Thin Heating Cable – 12 W/m – Ø 3 mm – 43.8 m

This ultra-thin heating cable integrates discreetly into your indoor spaces for optimal thermal comfort. Its slim and flexible design allows installation in all floor configurations.

Key Benefits

  • Compatible with all types of floor coverings
  • Exceptional flexibility suited to atypical spaces
  • Minimal and discreet construction height
  • Proven resistance to high temperatures
  • Totally maintenance-free
  • Wide range of sizes available
  • Certified Danish origin quality
  • 25-year manufacturer warranty


  • Installation

    Specifically designed for indoor use, this cable is installed directly in a screed, tile adhesive, or leveling mortar. It adapts perfectly to existing floors as well as new constructions, offering universal compatibility with all substrates.

    Its technical dual-conductor structure incorporates high-temperature fluoropolymer insulation, an aluminum earth screen with copper drain wire, ensuring maximum safety and longevity.

    Recommended Applications

  • Bathrooms and wet rooms
  • All heated indoor spaces
  • All types of existing or new floors
  • Fixing with tile adhesive


  • Technical Specifications

  • Power output: 12 W/m
  • Heating conductor insulation: Fluoropolymer
  • Connection cable: 2 conductors + earth, LSZH
  • Protection: Aluminum tape with copper drain wire
  • Diameter: 3 mm
  • Length: 43.8 m


  • About Heatcom

    Heatcom is a Danish manufacturer recognized for its electric heating solutions. A specialist in heating cable systems, the brand supports construction professionals in their underfloor heating and frost protection installations. Heatcom combines technical performance, exceptional durability, and compliance with European standards for optimal comfort and simplified implementation.
    BrandHeatcom
    SKU3725431329
    EAN/GTIN5707359013327
    MPN51180438
    CategoryHeating Cable for Underfloor Heating
    Condition New
    Heatcom Heating Cable Technical Specifications

    Dimensions and Space Requirements
    Drum length: 43.8 m
    Cold cable: 2.5 m
    Cable diameter: 3 mm
    Minimum bending radius: 18 mm
    Minimum construction height: 7 mm

    Electrical Performance
    Total power: 550 W
    Output power: 12 W/m
    Supply voltage: 230 V - 50 Hz
    Resistance tolerance: -5% / +10%
    Length tolerance: +/- 2%

    Composition and Materials
    Inner conductor: FEP
    Shielding: Aluminum mylar tape and copper conductor
    Outer sheath: PVC
    Cable type: 2 cables + grounding shield
    Maximum allowable temperature: 90 °C

    Certifications and Standards
    Approvals: CE, Semko, BEAB
    Applicable standard: EN60335-2-96
    Manufacturer warranty: 25 years

    Product Identification
    Brand: Heatcom
    Supplier reference: 51180438
    EAN code: 5707359013327
    Classification: EQUIPMENT

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