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Heating Cable 20W/m Ø6mm 143m HEATCOM

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20W/m Heating Cable HEATCOM 143m Ø6mm Concrete Screed Floor Heating
20W/m Heating Cable HEATCOM 143m Ø6mm Concrete Screed Floor Heating
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HEATCOM Heating Cable Ø6mm 143m 20W/m for screeds and concrete. Twin conductor with earth screen, fixation on reinforcement grids. Optimal thermal mass for stable temperature. Ideal for new construction and complete renovation.

Order before to receive from Wednesday 1 April

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from Wednesday 1 April

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Return possible until 1 May 2026

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HEATING CABLE HEATCOM Ø 6 mm – 143.0 m – 20 W/m

Versatile solution for all types of floor coverings, this 6 mm heating cable is perfectly suited for installations requiring new screed or concrete. Its robust construction and exceptional flexibility significantly simplify on-site implementation.

Product strengths:

  • High reliability and resistance to high temperatures
  • Installation possible without perfectly flat surface
  • Easy fixation on reinforcement grids
  • Optimal integration into concrete
  • Robust outer sheath for increased durability


  • Optimized heating technology

    Once embedded in the screed, the cable accumulates heat in the floor and releases it gradually into the room. This thermal inertia ensures a stable temperature and constant comfort. The power delivered per m² adjusts according to cable spacing, allowing fine customization of heating based on the specific needs of each space.

    Technical characteristics

  • Double conductor with earth screen and drainage wire
  • Designed for concrete layers with minimum thickness of 30 mm
  • Homogeneous and efficient heat distribution
  • Rapid temperature rise


  • Recommended applications

    This 20 W/m cable is particularly suitable for areas with high heating requirements and environments with high thermal insulation. It represents the ideal choice for new construction or complete renovation projects, offering a reliable and long-lasting underfloor heating solution.

    Brand: Heatcom – Recognized specialist in electric heating solutions, particularly for underfloor heating installations and anti-freeze devices. The brand guarantees performance, durability and compliance with current standards.
    BrandHeatcom
    SKU6246546824
    EAN/GTIN5707359816935
    MPN51270143
    CategoryHeating Cable for Underfloor Heating
    Condition New
    Heatcom heating cable technical specifications

    Drum length143.0 m
    Power2,820 W
    Output power20 W/m
    Voltage230 V - 50 Hz
    Cable diameter6 mm
    Inner conductor, insulationSilicone
    Cold cable2.5 m
    Cable type2 conductors + grounding screen
    ScreenTinned copper
    Outer sheathPVC
    Maximum allowable cable temperature90 °C
    Minimum construction height30 mm
    Minimum bending radius36 mm
    Warranty25 years
    ApprovalCE
    StandardsEN60335-2-96 / EN60800
    Resistance tolerance-5% / +10%
    Length tolerance± 2%
    BrandHeatcom
    Supplier reference51270143
    EAN code5707359816935
    Product classificationEQUIPMENT

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