Decoupling system

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MAGNUM Decoupling system

Decoupling membrane and underfloor heating

The MAGNUM Decoupling concept is a sophisticated underfloor heating system that ensures precise heat distribution in every room. Furthermore, a decoupling mat provides additional protection by absorbing movement between the subfloor and the floor finish.

This system offers an efficient solution for spaces where traditional underfloor heating is not feasible. Furthermore, the decoupling mat protects against moisture ingress and prevents cracks in the subfloor from damaging the floor finish. Thanks to its low installation height, the system is suitable for both new builds and renovation projects.

Complete sets
Available as a complete set covering 1.5 to 7.5 m² with an MRC2 Wi-Fi thermostat, or as individual components for larger areas.

Easy installation

The MAGNUM Decoupling Cable (MDC) is clamped into the membrane and immediately encapsulated with tile adhesive or levelling mortar, ensuring efficient heat transfer.

Decoupling mats are ideal for use on solid, level and flat wooden and concrete subfloors and ensure a more durable, resilient tile installation by minimising the risk of damage caused by structural movements or minor floor irregularities.

Variable power output
One of the key features of this system is its variable power output, ranging from 150 W to 113 W per m², depending on the cable spacing used. This enables precise temperature control, adapting to the room’s varying requirements and improving energy efficiency.

As a complete set with an MRC2 thermostat (white or black):

Art.nr. with MRC2 whiteArt.nr.  with MRC2 blackSetPlatesMDC CableHeated @150WHeated @113W
4421504431501,5m22 stuks150 Watt1m21,3m2
4422254432252,25m23 stuks225 Watt1,5m22m2
4423004433003m24 stuks300 Watt2m22,6m2
4423754433753,75m25 stuks375 Watt2,5m23,3m2
4424504434504,5m26 stuks450 Watt3m24m2
4425254435255,25m27 stuks525 Watt3,5m24,6m2
4426004436006m28 stuks600 Watt4m25,3m2
4426754436756,75m29 stuks675 Watt4,5m26m2
4427504437507,5m210 stuks750 Watt5m26,6m2

As individual components:

Art.nr. MAGNUM Decoupling Membrane (MDM)
442001MDM 3m2 – 4 plates 100x75cm
442000MDM 5m2 – Roll 100x500cm
Art.nr. MAGNUM Decoupling Cable (MDC)Heated @150W/m2Heated @113W/m2
110150150W1m21,3m2
110225225W1,5m22m2
110300300W2m22,6m2
110375375W2,5m23,3m2
110450450W3m24m2
110525525W3,5m24,6m2
110600600W4m25,3m2
110675675W4,5m26m2
110750750W5m26,6m2
110900900W6m29m2
1110501050W7m29,2m2
1112001200W8m210,6m2
1115001500W10m213,2m2
1118001800W12m215,9m2
1122502250W15m219,9m2

Specifications

System typeElectric
System height5,5 mm
Membrane plate1000 x 750 mm
Membrane roll5000 x 1000 mm
InstallationSelf-levelling / Tile adhesive
Power125 or 150W/m
In wet areasV
TilesV
WoodV (i.c.w. self-levelling)
(PVC) LaminateV (i.c.w. self-levelling)
CarpetV (i.c.w. self-levelling)
CertificationCE
Warranty10 jaar

Technical details

  • Power supply 230V, 50 Hz
  • Linear power consumption 11.3 W/m
  • Heating conductor Solid conductor (both heating elements)
  • Insulation FEP
  • Insulation thickness (nom.) 0.30 mm
  • Earth wire Multi-core, gold-plated tinned copper
  • Outer sheath High-temperature PVC (105°C)
  • Cable diameter 4.5 mm (max.)

Warranty
10-year warranty on the electrical performance of the heating cable and a 2-year warranty on the thermostat and floor sensor.