Electric Under Floor Heating

Mosaics Sauna

Technical data

Output cable

11 W/m


230 V~

Outer insulation


Thickness of mat/wire

~ 3.3 mm

Protection class

I + 30mA RCD


Two connections

Net colour

White - textile

Cable color


Space between heating wires

7 cm

Supply lead length




Sizes available




Stone Versus Ceramics

The Under Floor heating debate.
Which is best for underfloor heating stone or ceramic ?

The straight answer is that they are about the same. Hard stones and porcelain are similar in structure and density and therefore conduct or absorb the heat from the element underneath at similar rate.

They also therefore release the heat at a similar rate, making the surface of the tiled floor feel warm under foot and thus warming the room.

The difference lies in the thickness of the material. Generally speaking a stone tile is thicker than a ceramic tile (not so of terracotta) and therefore it will absorb more heat energy. This means that it will take slightly longer to warm up by a matter of a few minutes. But it also takes longer to release the energy and so the stone floor will generally feel warm for longer after the heating system has been switched off.

Arguably then using a timer, the underfloor cables with a stone floor could be switched off earlier and still be releasing heat energy. So the $ Billion question is :

Q/ Which one uses the most energy and therefore costs the most ?

A/ They are both the same

Product summary

Fabric backing for better installation

Powerful 160watts/m² output to warm even the thickest tile

Two connection cables, so installation is a little more complicated

Only 2.5mm thick

Surpasses international safety standards

Lifetime guarantee

  • Easy installation




The Classic Mat makes a warm floor an affordable luxury, making any floor surface
in any room a joy to walk on.

Use the Classic Mat if you want the thinnest cable in our range, to keep the floor height to a minimum.

It is widely accepted that heating mats are superior to loose cable systems, as they are much quicker to install and have regulated cable widths, so you always get a good even heat spread with no hot or cold spots.

Our Classic Mat unlike competitor products has a fabric backing allowing adhesives to be fully absorbed, thereby allowing a perfect bond between the tiles and the sub-floor.


Product Code


ex vat

1.0m² TRAD010160 0.5 x 2.0 metres £ 81.60
1.5m² TRAD015160 0.5 x 3.0 metres £ 100.80
2.0m² TRAD020160 0.5 x 4.0 metres £ 120.00
2.5m² TRAD025160 0.5 x 5.0 metres £ 139.20
3.0m² TRAD030160 0.5 x 6.0 metres £ 156.00
4.0m² TRAD040160 0.5 x 8.0 metres £ 198.00
5.0m² TRAD050160 0.5 x 10.0 metres £ 236.40
6.0m² TRAD060160 0.5 x 12.0 metres £ 276.00
7.0m² TRAD070160 0.5 x 14.0 metres £ 312.00
8.0m² TRAD080160 0.5 x 16.0 metres £ 352.80
9.0m² TRAD090160 0.5 x 18.0 metres £ 390.00
10.0m² TRAD100160 0.5 x 20.0 metres £ 414.00


Programmable Floor Thermostat

Programmable Thermostat

It is essential to control your underfloor heating to keep energy waste to a minimum.


£ 66.00
  • Offers total control of the system.
  • Floor sensor allows accurate measurement of the floor temperature.
  • Allows 100% efficiency.
  • 7 day, fully programmable so you can set the times you want the heating to be operational (also available with an air and floor sensor for sole source heating).
  • 4 settings per day.
  • 2 year guarantee.


Residual Currency Device


This is a safety device (circuit breaker), which is essential for the validation of the guarantee and to comply with IEE guidelines. You may already have one installed.

£ 47.94

Technical specsheet available on request.

UnderFloor heating

STONE TILES DIRECT is working hard to make your project successful and affordable.

If you are looking for a specific limestone, advice on something you have not found here or need clarification on one of the topics above, then please feel free to call us on : Tel : 020 7993 5437 or email : info@stonetilesdirect.co.uk

If you don't see it, don't be afraid to ask. CONTACT Designer Specifier