The NEW heating cable that makes installation easier and faster

'In-line joint' heating cable that fits all decoupling membrane mats.

One-step hassle-free cable installation

ThermoSphere’s new Membrane Heating Cable is manufactured without bulky cold tail joints. One thickness from end-to-end also makes installation a one-step process: press in and you’re done.

 

Speed up installation and reduce risk

Unlike most electric heating cables, there's no bulky hot/cold joint that needs cutting into the floor. This transforms installation into a one-step process, making it faster and easier while significantly reducing any chance of accidently damaging the cold tail joint during installation. No cutting also means the membrane’s waterproofing layer stays intact.

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Use it with any membrane mat

ThermoSphere’s Membrane Heating Cable is compatible with all decoupling membrane mats. This means you can use your preferred brand of decoupling mat with the easiest to install and most reliable heating cable.

 

Installation guide (PDF)

ThermoSphere Membrane Heating Cable in any mat

Take advantage of in-line joint and TwistedTwin technology

ThermoSphere’s Membrane Heating Cable is the ONLY heating cable to combine in-line joint technology with TwistedTwin cable construction. This makes it the most robust 'in-line joint' heating cable you can use – giving quick quality workmanship for your customers.

Download the data sheet (PDF)

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A cable for every project

We've introduced four new cable sizes into the ThermoSphere Membrane Heating Cable range. You can choose from a wider range of cable sizes: 42m, 55m, 90m and 175m. These new sizes give installers more options to ensure they can install the perfect heated area without needing to use multiple cables. 

 

Cable size options

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Installers: 5 Reasons to choose NEW first-of-its-kind in-line joint and TwistedTwin heating cable from ThermoSphere

Our new jointless underfloor heating membrane cable brings many benefits to installers and homeowners. With a cable for every project, find out how it can help make installation quicker, easier and give a quality finish for your customers.

Read the blog

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Ask the expert

We’ve been driving innovation in electrical heating for over 25 years and our first-of-its-kind Membrane Heating Cable was designed to enable installers to complete projects hassle free and deliver quality workmanship. We spoke to our design team about the technology behind the cable and how it can prevent faults while speeding up installation.

 

Hear from our expert

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FAQs

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Your Membrane Heating Cable questions answered

We know that some questions are more complex than others, so our team is always available to help.

 

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