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Electric Underfloor Heating Mat Kit 150W

From £53.99
Now £53.99
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Electric Underfloor Heating Mat Kit 150W
From £53.99
Now £53.99

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Need help or product advice? Call 01799 524730

For delivery on Thursday

When ordered before 4pm (On weekdays)

The Electric Underfloor Heating Mat Kit 150W provides an effective and energy-efficient underfloor heating solution for heating your home, suitable for installation under tile, stone, ceramic or similar. Integrating easily as part of your existing floor design, the thin, low-profile sticky mat ensures minimal disruption to your home.

Great for warming up both businesses and homes, the electric underfloor heating mat provides a cosy atmosphere in any room it's installed in - whether a bedroom, office, bathroom or otherwise.

The sticky mat consists of two key elements - evenly spaced 2mm heating wire carefully placed for optimal heat output and a durable sticky glass fibre mesh mat which features a self-adhesive backing, allowing for the fastest and most secure installation of the product in any project.

The 150W sticky mat kit is suitable for heating bathrooms, kitchens and other living areas and is highly capable for use as the primary heating source.

Electric Underfloor Heating Sticky Mat Kits have been carefully designed to include everything you need to install the product, all packed and supplied in one box complete with full-colour instructions.

Kit Includes:

  • Underfloor Heating Sticky Mat (Two individual mats if kit size over 12m2)
  • Floor Primer - a high-performance universal priming/sealing agent, suitable for plaster, timber, brick and block work.
  • Roller - a high-quality roller for applying floor primer to the subfloor
  • Adhesive tape - works to assist in holding a mat or cable in position during installation
  • Digital thermostat (if selected) - adjust the heat settings and enjoy warm floors through a simple touch of a button
  • Conduit

Key Details

  • high-quality ETFE insulation heating cables are made with premium Fluoropolymer material and do not contain PVC
  • The ultra-thin 2mm cables are the thinnest in the market, offering the advantage of being able to tile straight over the mat!
  • Durable and tough, the heating systems are constructed using multi-strand wires
  • At 500mm wide in size, our mats are the perfect size for installation

Safe and Secure With

  • Underfloor heating system 10-year warranty
  • Free technical support from our team of fully qualified electricians

The Electric Underfloor Heating Sticky Mat uses the same high quality cable as the Loose Cable kit, the mat kit simply uses a sticky fibreglass mesh to ensure the desired heat output is achieved by spacing the cable at the correct distance. It also makes the installation of the system extremely easy as the mat is simply rolled out to cover the required heating area.

The system uses a series type heating cable with a twin conductor and a cold lead of 2m at one end.

The resistance heating wire is enclosed in an initial fluoropolymer insulation layer, which is itself is wrapped in a protective metal shielding, before being encased in a final plastic outer sheath. The final diameter of the twin conductor cable is 2mm.

The Hot and Cold lead junctions are uniquely designed to make them 100% foolproof.

  • Standards - Meets all test requirements of IEC 60335.
  • Approvals - CE certified by SGS
  • Cost-effective - Under floor heating provides heat where required, resulting in optimal heat utilization and minimal losses.
  • Flexibility - Can be laid on any area, or any floor layout.
  • Comfort - Close and uniform spacing of heating cables, associated with thermostat controls to select temperature requirements, provides higher comfort.
  • DIY - underfloor heating systems are designed to be easy to install, with clear instruction manuals professional technical support and amazing back up.
  • Range - A wide range of heat loads and sizes ensure suitability to all kinds of floorings.
  • Mat width - 0.5m
  • Mat length - dependent on m2 selected

Please Note: The following is intended as a guide only. Always refer to the full installation manual for instructions.

  • Divide the floor into a series of rectangles. From these measurements you can calculate how many mats you'll need and what sizes. Exclude permanent or static fixtures from your calculations.
  • If the floor is screed over concrete, it is advisable to lay insulation boards to minimise heat loss and ensure quicker warm up times.
  • Lay the first run. At the end of the run cut the mat leaving the cable intact, turn the mat through 90° or 180° and continue laying. When the area is covered, adjust the mat until the loops are equal distance apart. Now attach the mat to the subfloor using the special tape supplied.
  • You will need to install an RCD fused spur which powers the thermostatic controller/programmer and the mat system. Lay the temperature probe from the timer-thermostat onto the floor, equidistant between two of the cable loops, and attach it to the floor surface. Now take the unheated power supply cable from the end of the mat system, which should be positioned near the thermostat. Once all the connections have been made to the power supply, run the heater(s) to ensure they are heating up (no more than 10 minutes).
  • Either lay a thin, self-levelling screed over the mat and leave it to dry before laying tiles or trowel flexible tile adhesive directly over the mat and lay the floor tiles. Once the grouting is complete, let the tile adhesive cure before switching on the system.

The Electric Underfloor Heating Systems supplied by The Underfloor Heating Store are designed to be easy to install.

To assist in the installation of your product we have created a full installation manual and an installation video guide.

Please note, Heating Mat Sample is non functional

Frequently bought with
  • £53.99
  • £14.99
    Total price

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    Our product experts are here to assist with any enquiry you might have.

    Our customer support is available Monday to Friday 7am-6pm.

    Call us on 01799 524730

    Reach out to our expert team
    Free delivery on all orders

    At Ambient Underfloor Heating, we strive to make every step of your order as easy and convenient as possible, from finding the right underfloor heating setup to best suit you to taking delivery of your system the very next day.

    We're proud to offer a range of delivery options to suit you, including free delivery on all orders over £19.99 or next working day delivery for a fixed price of £4.99.

    • 2-3 working days delivery, order over £19.99 - FREE (£4.99 if under £19.99)
    • Next working day - £4.99 (Order before 4pm Monday - Friday)
    • Next working day before 10.30am - £14.99 (Order before 4pm Monday - Friday)
    • Saturday delivery - £29.99 (Order before 4pm Friday)
    30 days returns policy

    At Ambient Underfloor Heating, our customers have 30 days to upgrade, replace or refund their orders.


    At Ambient Underfloor Heating, we want to ensure you are happy with every purchase you make. If you have any issues with your chosen product, whether damaged, faulty or simply an unwanted item, you can simply return what you bought for a refund.


    We take great care in the delivery of all of our products, however, in the event of your delivery arriving damaged or if you notice a manufacturing fault of any kind within 48 hours of delivery, you're within your rights to a replacement.


    Within 14 days of purchasing from us, you are eligible to upgrade if you deem you want something a little better. Simply send it back to us brand new and we'll happily assist you with an upgrade to your order.

    Lifetime warranty

    At Ambient Underfloor Heating, we are committed to providing our customers with high-quality products and outstanding customer service. That's why we offer a comprehensive warranty on all of our underfloor heating products, with a lifetime warranty for our signature kits.

    Our warranties are designed to give you peace of mind and ensure that your underfloor heating system operates reliably for years to come.

    Highly rated by our customers
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