Eco Friendly Foil Underfloor Heating

Foil Underfloor Heating System

Enjoy gentle, energy-efficient warmth with our Foil Underfloor Heating System — a specialist electric heating solution designed for floating floors in well-insulated homes.

The Warmup Foil Heater – 80W/m² is a low-wattage heating system that delivers comfortable radiant warmth while helping to minimise energy use. Supplied by Eco Friendly Heating & Flooring, this system is ideal where floor finishes require controlled, even heat distribution.

This heating solution works particularly well beneath floating floors such as laminate, engineered wood, vinyl flooring and carpet when installed with the correct floor build-up.

Efficient, Even Heat

The reinforced aluminium foil layer provides consistent heat transfer across the full floor surface while also acting as a continuous earth layer for improved safety. Because foil heating is installed directly beneath the floor finish, installation is clean and straightforward with no need for self-levelling compounds or wet trades.

Foil heating mats are ideal for regular-shaped spaces where the elements can be rolled out in parallel runs and adjusted to suit the room layout.

Compatible with a Range of Floating Floors

Foil heating systems are designed primarily for floating floor constructions such as laminate and engineered wood flooring. When installing beneath softer floor coverings such as vinyl or carpet, a protective build-up such as a dual overlay board system should be used to ensure safe heat transfer and long-term floor stability. You can learn more about suitable floor build-ups in our Overlay Board Guide.

This type of system is not suitable for fully wet environments such as tanked wet rooms or walk-in shower areas. For tiled bathrooms or higher heat demand areas, alternative embedded heating systems may be more appropriate. Our Electric Underfloor Heating Systems Collection Guide explains the key differences between heating technologies.

Smarter Insulation for Better Efficiency

Installing foil heating over suitable insulation materials helps reduce downward heat loss and can significantly improve warm-up times. In many cases, good insulation can reduce heat-up time by up to 50% while helping maintain lower running costs. For more guidance on choosing suitable insulation, see our Underfloor Heating Insulation Buyers Guide.

You can also estimate heating requirements and system sizing using our Underfloor Heating Calculator.

Sustainable Warmth You Can Feel

At Eco Friendly Heating & Flooring, we focus on practical heating solutions that combine comfort, efficiency and sustainability. Foil underfloor heating systems are particularly effective in highly insulated properties where gentle background warmth is preferred.

If you are comparing foil heating with other electric heating technologies, our Electric Heating Guides provide helpful insights into system selection, performance and suitability.

For deeper technical guidance, you can also explore our detailed Foil Underfloor Heating Guide and review real installation examples in the Foil Heating Running Costs Guide.

Recommended Installation Components

• Soft insulation underlay or thermal insulation boards — improve efficiency and reduce heat loss into the subfloor

• Dual overlay board system — required when installing under vinyl or carpet flooring

• Flexel Touch WiFi Thermostat — smart programmable heating control with floor sensing

• Heatmiser Slimline-E Thermostat — reliable programmable thermostat for electric underfloor heating

• Floor temperature sensor — helps protect floating floor finishes and optimise comfort

Why Choose Eco Friendly Heating & Flooring

We specialise in supplying efficient electric heating systems designed to work in harmony with modern flooring. Our foil underfloor heating solutions offer low build-up installation, responsive comfort and a practical way to support lower energy use in contemporary homes.