KIT - Cosy-Heat 150 Series Loose Cable Under Tile Heating INC Thermostat & Fixing Kit 150W per sqm

from £68.00 +VAT
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Our Under Tile 150w per sqm Loose Cable Kit provides a reliable underfloor heating solution delivering cost saving efficiency and value for money.

The perfect solution for rooms which include fixed objects such as toilets, basins or kitchen islands. 

Simply choose the square metre heated area which is suitable for your job remembering that cables can't be shortened or lengthened and that you need to factor out fixed objects, leaving a clear space at the edge of your heated area of at least 50mm. 

Just give us a call if you need any help and advice with your choice or if you need a solution for a different sized square metre area.


  • Cosy-Heat 150 Series Loose Cable
  • Basic Programmable Touch Screen Thermostat
  • Fixing Kit
    • PVA Bond
    • Roller & Tray
    • Aluminium Tape
    • Cold Lead Conduit
  • External Floor Sensor



Cable Length M (Excluding Cold Tail)

At 150W per sqm

11 m


18 m


25 m


30 m


39 m


63 m


86 m


155 m



ASK US – If you have any queries about this or any of our products please Email us at or give us a call on 028 3881 8012 before placing your order and we will be happy to help.   E&OE

Loose Cable Reel

Our cable is twin wire and has a 3 metre cold lead connection at one end which allows for easy installation and is supplied in standard lengths which can't be lengthened or shortened. 

The cable has an output of 12 watts per linear metre, therefore, the output per sqm is variable and is determined by the cable spacing.

Average Cable Spacing - 80mm.

Our cable, like our, mats are high-quality German manufactured.  


Basic Touch Screen Thermostat

  • Input voltage: 220V 50/60HZ
  • Maximum switch power is 3600W
  • Internal sensor setting range: 5 - 35°C (programmable) (factory setting: 25°C)
  • Internal sensor measurement range: 0-40°C
  • External sensor measurement range: 0-90°C (factory setting: 50°C)
  • Display Type: touch LCD screen, display area size 60 x 45mm
  • Setting Unit: 0.5°C / step
  • Indication accuracy: 0.1°C
  • Housing Material: PC+ABS
  • Color: white



External Floor Sensor:

Approx 3 meters in length.
Rubber thermoplastic protective housing for NTC sensor.
Resistance of 10K Ohms @ 25?.
Easy to connect with underfloor heating thermostat,
Can be stuck to electrothermal film.

Sensor Housing Material: Rubber
Colour: White
Accuracy: ± 0.5%
Length: approx. 3m/9.84ft


Due to the light and screen setting difference, the item's colour may differ  slightly from the pictures.  Please allow slight dimension difference due to manual measurements.


Roller & Tray

Basic roller and handle including handy mixing tray for easy application.


Cold Lead Conduit

Section of conduit which sheaths the cold cable which connects to the thermostat.


PVA Bond

Multi purpose adhesive, sealant & admixture

Bonds to most building materials.

Ideal as a primer on porous surfaces

This website was developed with support from Priority 6 (LEADER) of the Northern Ireland Rural Development Programme 2014-2020 by the Department of Agriculture, Environment and Rural Affairs and the European Agricultural Fund for Rural Development: Europe investing in rural areas