Our Underlay Electric Underfloor Heating Insulation 5mm helps improve the efficiency of electric underfloor heating systems. It reflects heat back into the room, reduces heat loss through the floor, and supports faster warm-up times.
The product uses high-quality EXPEL PETM material with closed-cell cross-linked polyolefin foam. As a result, it delivers strong thermal performance, helps control condensation, and supports long-term floor protection. Additionally, the lightweight roll format makes cutting, positioning, and installation simple.
You can use this insulation under laminate, carpet, and wooden floors. Therefore, it works well in homes, apartments, renovation projects, and other indoor heating installations. The material is also waterproof, moisture-resistant, and tear-proof, which makes it reliable for everyday use.
Underlay Electric Underfloor Heating Insulation 5mm Benefits
This insulation underlay helps create a more efficient heating setup. Instead of allowing heat to escape into the subfloor, it directs more warmth into the room. Consequently, your electric heating system can work more effectively.
- Heat reflection: reflects up to 90% of heat radiation back into the room
- Water resistance: 100% waterproof and moisture-resistant
- Durability: tear-proof structure for reliable installation
- Safe material: non-toxic, non-carcinogenic, and resistant to fungus and bacteria
- Floor compatibility: suitable under laminate, carpet, and wooden floors
- Easy installation: cut it with scissors and fit it with suitable tape
Installation and Technical Information
The roll is 1 meter wide, so it can cover large floor areas efficiently. Moreover, the flexible material can be trimmed to match the room shape, heating layout, and installation requirements.
For best results, install the insulation across the full heated floor area before fitting the heating film or mat system. This approach improves thermal performance and helps distribute heat more evenly throughout the room.
The product also works as a vapour retarder. Because of this, it helps protect the floor build-up from moisture-related problems. This makes it useful in projects where comfort, energy efficiency, and floor protection are important.
Finally, Underlay Electric Underfloor Heating Insulation 5mm helps your electric heating system keep more warmth above the floor layer. Choose it if you want a simple way to improve heating performance and reduce unnecessary heat loss.
