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Electric Underfloor Heating Kits
An electric underfloor heating kit is the heating mat or cable plus a thermostat with its floor sensor. Every Living Heat system can be bought as a kit: choose the system that suits your floor, pick the size, then add the thermostat as you order. Insulation boards are sold separately, and a qualified electrician makes the final connection.
Electric Underfloor Heating
Experience luxurious, energy-efficient warmth with electric underfloor heating, ideal for homes, offices, and commercial spaces.
Efficient Comfort and Smart Control
Reduces energy waste by delivering consistent heat across the entire floor surface.
Easily control your temperature with thermostats or smart Wi-Fi systems for added convenience and energy savings.
Easy Installation
Designed for both new builds and renovations, electric underfloor heating installs seamlessly beneath tile, wood, or laminate floors.
Working out a budget? Our electric underfloor heating cost guide covers the mat, thermostat, boards, fitting and running costs for a typical bathroom.
Which electric underfloor heating kit for your floor?
Heating mat kits
For tiles and stone. The cable comes fixed to a mesh roll, so it’s the quickest to lay. 150W/m² or 200W/m², with a lifetime warranty when installed correctly.
Loose wire kits
For tiles and stone in awkward shaped rooms. You lay the cable by hand to follow the room. Lifetime warranty when installed correctly.
Foil mat kits
For laminate, engineered wood and LVT. Installs dry over insulation underlay, with no adhesive. 15-year warranty.
In-screed cable kits
Laid into a new screed, so it suits new builds and extensions where a new floor is going down anyway.
Building your kit
- Measure the open floor. Leave out baths, toilets and fitted units, and aim to cover around 80 to 85% of what’s left.
- Choose the output. 150W/m² is fine for most rooms on insulation. 200W/m² if the floor will be the main heat or the room loses heat quickly.
- Add a thermostat when you pick your size, from the M1 dial to the Wi5 WiFi thermostat. Compare thermostats.
- Add insulation. Tile backer or XPS boards under tiles, Impact Plus or XPS under foil mats. See underfloor heating insulation.
- Book an electrician for the final connection. You can lay the heating yourself on a basic installation.
Want to see what a kit costs for a typical bathroom? Our electric underfloor heating cost guide works it through with real prices. Or send us your measurements and we’ll put the kit together for you.
Electric underfloor heating kit FAQs
What’s included in an electric underfloor heating kit?
The heating mat or cable, plus the thermostat you choose, which comes with a 10K floor sensor. Insulation boards are sold separately.
Which kit do I need for tiles?
A heating mat kit for most rooms, or a loose wire kit for awkward shaped rooms. Lay either on tile backer or XPS insulation boards.
Which kit do I need for laminate or wood?
A foil mat kit, laid dry on Impact Plus underlay or XPS boards. Tile backer boards can’t be used with foil mats.
Can I install an underfloor heating kit myself?
On a basic installation, yes, you can lay the heating and boards yourself. A qualified electrician must make the final connection and wire in the thermostat.
Can I buy a kit without a thermostat?
Yes. Each system can be bought on its own if you already have a thermostat, but every system needs one to run.
Is electric underfloor heating maintenance free?
Yes, once it’s installed. Water systems need servicing over the years.