Electric Underfloor Heat Mat – 150w/m2 – PTFE cable
Heat Mat for Tiles, Vinyl & Karndean Floors – With dual-coated Teflon™ cable for extra durability
The 150w/m² Electric Underfloor Heating Mat delivers efficient, gentle warmth for a wide range of floor coverings, including laminate, vinyl, and carpet (when used with underlay). With a 150w/m² power rating, it’s perfect for living rooms, bedrooms, and other well-insulated areas. Built with dual-coated Teflon™ (PTFE) cables, it offers higher heat resistance and long-term durability compared to PVC. Installation is simple thanks to its self-adhesive mesh backing, and the ultra-thin 2mm cable design ensures minimal floor build-up. Backed by our 10-year guarantee, this mat combines comfort, safety, and reliability.
Our 150w/m² Heat Mat is a powerful and practical electric heating solution designed for use beneath tile, stone, and stuck-down vinyl or Karndean floors. This mat provides the ideal balance of comfort and efficiency, making it perfect for bathrooms, kitchens, hallways, and other areas where floor warmth is essential.
The heating system is laid out in a pre-spaced mesh design, allowing quick installation and a secure, even distribution of heat. When using vinyl or Karndean floors, simply embed the mat in a suitable self-levelling compound before installing the final floor covering.
This versatile mat can be combined with others to heat larger areas and is available in convenient sizes from 1m² up to 12m², all with dual-coated Teflon™ cable.
150w under tile and stone heating mats. Mats join together at a junction box and for large areas Multiple mats make up the coverage. Each mat is rated at 150w/m2. And sized at 0.5m wide by various meters in lengths.
Laid directly over a stable wooden and concrete floor. But we would highly recommend insulating the sub floor, prior to laying any under floor heating. Insulation is especially important over an un-insulated concrete sub floor. as the insulation will minimise any heat loss into the floor.
Fitting and warranty information.
150w Under Tile Heating Mats – Tile and stone flooring is fitted using a flexible adhesive directly over the heating mats. However, it is often better to self level over the heating cable prior to tiling.
UFH Direct 150w heating mats are suitable as a primary heat source. In all commercial and domestic areas. Assuming 70%+ floor coverage is achieved and suitable insulation levels are installed.
Heating cables have a lifetime warranty. If you do get a fault or break under the floor for any reason. We have a specialist team that can locate and repair any faults under the floor. With minimal disruption to your installation. We may need to lift a tile. But most repairs are very quick and easily done all that needs to be done is to replace a tile.
150W/m2 v 200W/m2 Underfloor Heating Mats.
Difference between 150w vs 200w under floor heating is the warmup time. Both wattage’s will use a similar amount of electricity. But the 200w mat option will warm up the floor quicker. Consequently it will also turn down or off quicker. This means although it uses more electricity to warmup. It will get to temperature quicker. And turn off. When compared to the 150w option. Will use less electricity to achieve temperature. But will be on longer to get up to the same temperature.
Looking for the best electric underfloor heat mat? Our high-quality electric underfloor heating mats are perfect for tiles and laminate flooring, ensuring efficient and even heat distribution. With easy installation, they are ideal for both DIY and professional setups. Whether you’re shopping at Screwfix or comparing options, our mats deliver premium performance at great value. Upgrade your home today with a reliable and effective underfloor heating mat. Rated highly in electric underfloor heat mat reviews, our mats provide energy-efficient heating solutions.
Teflon™ is a registered trademark of The Chemours Company FC, LLC. Any reference to Teflon™ in our product descriptions is used solely to describe the coating material applied to the cables. UFH Direct is not affiliated with, sponsored by, or endorsed by Chemours
*Our Lifetime Warranty protects the original UFH Direct heating mat for as long as the first floor covering remains in place. The warranty applies only when installed to our instructions and becomes void if the mat is relocated, the floor is replaced or altered, or the system is otherwise modified or damaged after installation. Proof of purchase is required.
To guarantee a 100% watertight seal in wet rooms and bathrooms, ensure all joints, corners, and board junctions are sealed with our heavy-duty Backer Board PRO Waterproof Tanking Tape before tiling over your underfloor heating.
Elise –
I installed this 150w/m² heat mat as part of a small kitchen refurb and it’s worked flawlessly. The mat is really easy to roll out and cut around units, and the sticky backing actually holds in place properly (much better than others I’ve used before). The cable feels high quality and the Teflon coating gives confidence it’ll last for years.
Once connected up, the warm-up time is excellent and the heat spreads evenly across the whole floor. No cold patches at all, and it pairs perfectly with a self-levelling compound and tiles. Great quality product and great value – highly recommend!