Underfloor Heating Mats 150w

From: £17.99 Inc. VAT
£14.99 Ex. VAT

Part No: N/A
IMPORTANT! All our electric underfloor heating systems must be run via suitable 'Fused Spurs'. Please consult an electrician if in doubt.
LARGE AREAS: Multiple mats or cables can be combined to cover any sized area for sizes greater than 12sqm.
Insulation is especially important on concrete floors however we would highly recommend it in any situation. XPS Boards(Adhesive) or Tile Backer Boards(Screws & Washers)

Underfloor Heating Mat 150w

Underfloor Heating mat 150w/m2. Designed to be a secondary heat source in common areas of your home. If more than 80% of the available floor area is covered, the 150w mats can be used as a primary heat source.

Easy to install, they are simply rolled out making them ideal for regularly shaped areas, for example in kitchens, hallways, etc.

Living Heat heating mats can be easily manipulated around objects. And the cable can be pulled off of the mesh backing to be laid free-hand in some areas. The mats measure 0.5m in width and the largest run available on a single mat is 32m in length.

It is also recommended that an insulation layer is installed under the heating system. This is especially relevant on a concrete subfloor because the concrete floor will absorb the heat.

As a rule of thumb, we would recommend heating between 70 and 90% of your total floor area for maintaining a primary heat source. Most of all if you have any questions or would just like a little advice take a look at our installation guides. Finally, give us a call for a personal and also free design service on 01803 316060.


  • Low Profile Under Tile Mat – 3mm
  • Domestic Or Commercial Installs
  • IPX7 Waterproof Rating
  • Suitable As Secondary / Primary Heat
  • Compatible With Most Floor Types
  • Can Be Used With SF Decoupling
  • Compatible With XPS Insulation Boards & Tile Backer Boards
  • Embed In Adhesive Or Self Level
  • Multiple Wire Sizes are Available
  • Largest Mat In UK At 16SQM
  • Free Technical Assistance
  • After Sales Support
  • Lifetime Guarantee
  • Next-Day Delivery Service

Underfloor Heating Mat Floor Build Up

Starting at the subfloor which can be either wood or concrete. The following layer will be a thin bed of flexible adhesive about 4mm thick to stick down your insulation boards.

Next, you will have your insulation board, creating a base to lay your underfloor heating mats. Once the mats are laid you have two options. In this example we have shown the tiles being laid directly onto the heating mat, however, a self-leveling compound can also be poured over the cables before tiling, providing even conduction of heat and a protective layer whilst tilling.

Finally, the tiles can be stuck down with a standard 6mm bed of flexible adhesive. Please also ensure that the tiles are laid with an even bed of adhesive for equal heat distribution and cable coverage. So, in conclusion, the floor will be raised dependent on a few variables:

  • 4mm Bed of flexible adhesive
  • 6mm Insulation board. (10mm & 20mm insulation also available)
  • 3mm Underfloor Heating mats 150w. Enveloped into leveling or tile adhesive
  • 6mm Bed of tile adhesive
  • Tiles in this example 10mm tiles
Self Levelling Floor Build up under all floor coverings

Living Heat Underfloor Heating Design Service At Living Heat we offer a free design service to make the whole process a little easier. If you would like a free quote or just a little more information please feel free to get in touch with us at 01803 316131. Our time and advice are free and we can recommend the best underfloor heating system for you.

Additional information


, , , , , , , , , , ,

Supply Voltage

230/240v 50hz

Mat Width


Connection tail

3m long cold / connection tails.


Full fitting instructions and warranty card.


Lifetime warranty on heating system.


Free technical helpline.



This PDF (1.85mb) instruction guide covers Living Heat Underfloor Heating Mats and Loose Cable Systems as well as help and advice regarding the installation of suitable hard and tile backer board insulation boards. This guide should answer most questions you may have regarding installing electric underfloor heating systems, but if you still have questions please feel free to contact us and one of our technical team will be happy to help.

Download Instructions


We offer next working day delivery for virtually all products and standard UK mainland addresses. If you are not in a standard mainland address our delivery costs vary according to order size and location. For more information please feel free to send us an email or give us a call on 01803 316060. We are here to help.

Orders placed before 12:00 pm will be dispatched that day for a next working day delivery to all UK mainland addresses excluding, Channel Islands & Eire on our entire range of heating products.

DPD Courier Services
Click Logo for DPD Tracking
DX EXPRESS Courier Services
Click Logo for DX EXPRESS Tracking
PALLEX Palletised Courier Services
Click Logo for PALLEX Tracking

Customers also purchased...

Get in touch!

At Living Heat Ltd, we offer a personal experience. That is tailored to get you the right product at the right price.

For more information on any of our products please get in touch, we are here to help.

Call Us

+44 (0)1803 316060

Email Us


Get A Quote

Can I get a completely free, no pressure Underfloor Heating Quote? ... At Living Heat Ltd we know working out what you need can be a daunting task so let us take the pressure off.

Quick Deliveries
Competitively Priced
Lifetime Warranty
Click & Collect