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OverDeck® 20 UFH System Panel – 1200mm x 600mm x 20mm
£21.32
The OverDeck® 20 UFH System Panel is a low-profile underfloor heating solution designed for retrofit projects where floor build-up height is critical. At just 20mm thick, this lightweight panel delivers exceptional performance without compromising heat output.
Available in Universal Panel and Highway Panel variants, the system features pre-grooved XPS insulation with aluminium foil facing for maximum heat distribution. Compatible with both suspended and solid floors, it requires a structural, level subfloor for optimal support.
The 1200mm x 600mm x 20mm panels (0.72m² coverage) accommodate 16mm UFH pipe with precision-engineered grooves and offer high compression strength (400 kPa) for long-term durability.
Key Features:
- Just 20mm Build-Up Height – Perfect for retrofit projects
- Pre-Grooved XPS Insulation – Secure 16mm pipe positioning
- Aluminium Foil Facing – Enhanced heat distribution
- Highway & Universal Panel Options – Choose your preferred variant
- High Compression Strength – 400 kPa XPS insulation
Compatible Floor Coverings:
- Timber (15mm+) – Direct installation
- Tiles/Carpet/LVT – Over intermediate flooring board
Installation: Cover the entire floor area with panels, adding battens at thresholds and perimeters as needed.
Part of our Low Profile Underfloor Heating range, ideal for renovations where space is at a premium.







