All / Heating / Insulation Boards All Colour Size Look Material Space Heating Underfloor Heating Insulation Boards Thermostat Ancillary Products Warmup UltraLight Insulation Boards 6mm from £24.00 Select Pack Size Single 6 pack (5.76m2)² 16 pack (15.36m2)² Pallet of 170 (163.2m²) Add to Basket SunStone Insulation Boards from £120.00 Select Variations 1200x600x6mm (8 pack / 5.8m²) 1200x600x10mm (6 pack / 4.3m²) 1200x600x20mm (5 pack / 3.6m²) 1245x600x10mm (10 pack / 7.45m²) 1245x600x20mm (5 pack / 3.74m²) Add to Basket
