ThermalStream® is a premium carpet underlay designed for underfloor heating systems, combining comfort, safety, and efficient heat transfer. Its unique punched-hole design and flame-retardant foam ensure quicker warmth flow while maintaining superior softness underfoot.
- Not suitable for double stick fitting on natural floorings (Sisal, Coir, Seagrass, Jute)
- Specially designed for underfloor heating systems
- Incorporates flame-retardant foam for enhanced safety
- Punched holes allow faster heat transfer to carpets
- Thickness: 10mm, offering extra comfort vs. standard 8mm underlays
- Retains softness without compromising on heat efficiency
- Provides a balance of luxury feel and energy performance
- Ideal for domestic use with heating-based flooring setups









