Thermosphere Heating Foil Cushioning Overlay

Upgrade your underfloor heating system with the Thermosphere Heating Foil Cushioning Overlay, designed to provide superior cushioning and acoustic insulation. This ultra-thin 2mm overlay acts as an essential protective layer that shields heating foil cables from abrasion while significantly dampening impact sound, making it perfect for timber, laminate, carpet, and vinyl floors.

Key Features

• Ultra-low Tog Rating: Adds minimal thermal resistance, maintaining quick heat-up times and excellent energy efficiency.
• Protective Cushioning: Safeguards delicate heating cables embedded in the foil underfloor heating system from damage during installation and everyday use.
• Acoustic Insulation: Paired with a 5mm cushioning underlay, provides up to 19dB impact sound reduction ideal for flats and multi-storey buildings.
• Vapour Barrier Layer: Protects against moisture rising from the subfloor, ensuring system longevity and performance.
• Compatible Floor Finishes: Suitable for wood, laminate, carpet and vinyl floors for both residential and light commercial applications.
• Simple Installation: Easy to cut and lay with Thermosphere foil heating systems ensuring a seamless, reliable heating solution.
• Minimal Floor Build-Up: Adds only 2mm thickness, helping retain existing floor heights and reducing renovation complexity.

Technical Specifications

Brand	Thermosphere
Product Type	Cushioning Overlay
Thickness	2mm
Material	Polypropylene foam with vapour barrier
Impact Sound Reduction	Up to 19dB combined with 5mm cushioning underlay
Floor Height Build-up	2mm overlay only, 9mm total build-up with foil & underlay
Compatible Floor Types	Wood, laminate, carpet, vinyl
EAN	5056257308494 - 5056257308340
MPN	WCVF-HFCO-01 - WCVF-HFCO-10

Applications

• Ideal for sound-sensitive environments such as flats and shared housing.
• Perfect for new build and refurbishment projects requiring efficient thermal and acoustic performance.
• Compatible with Thermosphere electric foil underfloor heating systems for wood, carpet, and vinyl finishes.

Why Choose Thermosphere Cushioning Overlay?

• Designed and manufactured in the UK, ensuring quality and reliability.
• Complements the Thermosphere heating foil system, offering long-term protection and performance.
• Improves underfoot comfort by cushioning heating cables while reducing noise transmission.
• Backed by Thermosphere’s lifetime warranty and expert UK-based support.