Skip to product information
1 of 3

Decoupling Membrane

Decoupling Membrane

Regular price £33.81
Regular price Sale price £33.81
Sale Sold out
VAT included. Shipping calculated at checkout.

This system offers a simple solution for creating warm floors and cosy rooms while safeguarding tile or stone floors from cracking and delamination. Like our other electric underfloor heating systems, it comes with the assurance of a lifetime warranty.

Installation is expedited without compromising safety. In contrast to most electric heating cables, there's no bulky hot/cold joint requiring cutting into the floor. This streamlines the process, making it quicker and more straightforward, significantly reducing the risk of accidentally damaging the cold tail joint during installation. The absence of cutting also preserves the membrane's waterproofing layer.

  • Select 130W/m2 for well-insulated spaces or 195W/m2 for faster heat-up.
  • The heating cable is designed with a twist to minimize cable stress, and there's no need to cut a bulky hot/cold joint into the floor.
  • With an IP68 rating, ThermoSphere Membrane is moisture-resistant, ensuring its safety for use in bathrooms and wet rooms.
  • With a thickness of just 5.5mm and featuring jointless cold tail technology, it's an excellent choice for minimizing floor height.

What is overage?

Overage is a safety to ensure you have enough tiles required for your project. Overage also ensures you have extra tiles to cover you in the event of human error during installation, such as breakages, and so that you can store spares for future use should tiles become damaged over time. This is particularly important as tiles can be discontinued, making it a challenge to match if you don’t have spares of the originals.

If you are unsure, please get in touch with a member of our team before submitting your order online.

Please note that shipping prices are calculated at checkout and will be based on the total order contents.


Your delivery is scheduled between dates from 8.00am until 18.00pm

Please note deliveries are kerb side only.

All deliveries are to be checked and signed for against the original invoice. Please inform us within 3 days from point of delivery of any shortages or damages, anything reported after this time will not be accepted or replaced.

In the event of damages, breakages or shortages please mark this on the driver’s delivery note as no claims will be accepted if signed as received (once signed it will be presumed that the goods are undamaged).

View full details

Customer Reviews

Be the first to write a review

Thousands of stock!

We are the only showrooms in the South East with stock to take away when you visit one of our locations. All online orders are dispatched within 2 working days.

Order a sample today!