Membrane Heating Cable

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Heated Area (Amount of cable - 130W): 1.15m2
Price:
£35

ThermoSphere electric underfloor heating cable for decoupling membranes.

Designed to slot into the pre-spaced underfloor heating decoupling membrane. Extremely popular in kitchens, bathrooms and wet rooms due to its waterproofing properties.

The combination of heating cable and decoupling membrane is also popular under tile and stone floor finishes due to the decoupling and reduced risk of tile cracking.

Built to last

The heating cable is manufactured using ThermoSphere's patented TwistedTwin cable technology which neutralises stress for a more robust, safer and longer lasting cable.

Fastest installation

ThermoSphere Membrane can be installed faster than mesh electric underfloor heating, due to the simplicity of placing the wire within the decoupling membrane.

Flexibility in output

You can install the heating cable at either 130Wm² or 195Wm² depending on your choice of cable spacing. Leave 2 dimples between each cable run for 195W and 3 between for 130W. - Please see instructions.

Lifetime Guarantee

All ThermoSphere electric underfloor heating cables come with a life-time warranty, so in the unlikely event that something does go wrong, you are can relax knowing that you're covered.

ThermoSphere Membrane Heating Cable was formerly 'Vario PRO' before the re-brand by ThermoSphere in 2018.

1x ThermoSphere Membrane Heating Cable
1x Installation guide
5m Cold tail

Code Size
Area 130Wm²
Output (w) Resistance (Ω)
HDMC-012-0150
2 x 0.5 1.15 150 352.7
HDMC-018-0225
3 x 0.5
1.73 225 251.9
HDMC-025-0300
4 x 0.5
2.31 300
176.3
HDMC-031-0375
5 x 0.5
2.88
375
141.1
HDMC-037-0450
6 x 0.5
3.46 450
117.6
HDMC-050-0600
8 x 0.5 4.62 600
88.2
HDMC-061-0750
10 x 0.5
5.77 750
70.5
HDMC-075-0900
12 x 0.5
6.92 900
58.8
HDMC-100-1200
14 x 0.5
9.23 1200
44.1
HDMC-125-1500
16 x 0.5
11.54 1500
35.3
HDMC-150-1800
18 x 0.5 13.85 1800
29.4
HDMC-200-2400
20 x 0.5 18.46 2400
22.0

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