10% off Heating Mats, Thermostat and Insulation

Electric Underfloor Heating Insulation

10% off Heating Mats, Thermostat & Insulation – Quote "REDHOT"

Please quote "REDHOT" when when making a purchase or sending your floor plans for a FREE Quotation.

Freepost RRZA-UAYB-TTYZ
Rayotec Limited
SUNBURY-ON-THAMES
TW16 7EB

The use of electric underfloor heating insulation is highly recommended in all projects as it speeds warm up time and will therefore cut running cost.

Please see below the different types of electric underfloor heating insulation made available:

Under Laminate, Engineered, Real Solid Wooden and Hessian back carpet Flooring

Palziv is manufactured from cross-linked closed polyethylene foam. Palziv has excellent thermal insulating properties and is water repellent (i.e. rot and mould resistant). Furthermore, it has sound insulating effect, creating a "quieter" floor to walk on.

Palziv is available in two roll sizes; 10m2 and 20m2. They are extremely light and easy to work with and can also be cut by just a pair of scissors!

Palziv is not a suitable electric underfloor heating insulation for under wooden or carpet flooring that needs to be stuck down. It is recommended to use Insomax electric underfloor heating insulation in these circumstances.

Palziv insulation Roll Dimensions
10m2 1.5m x 6.6m x 6mm
20m2 1.5m x 13.3m x 6mm


Palziv Underfloor Heating Insulation

Insulation for under Tiles

Insomax electric underfloor heating insulation board has been developed for use with Rayotec's electric ribbon underfloor heating mats under tiles.

Insomax electric underfloor heating insulation boards are made up of extruded polystyrene foam, produced environmentally friendly, without the use of CFC or HCFC blowing agents, have zero Ozone Depletion Potential (ODP) and are fully recyclable.

Insomax electric underfloor heating insulation boards are lightweight and easy to work with. The boards have excellent structural strength and compression resistance - withstanding both short term and long term static loads. Insomax boards are highly resistant to water absorption and are rot resistant. They can be cut with a sharp knife and is available in a variety of depths (Please contact the office for depth requirements other than 6mm and 10mm)

Insomax Boards (mm)
600 x 1200 x 6
600 x 1200 x 10