Fastwarm10% off
Fastwarm - Multi Zone ThermoDeck Water Kit
Fastwarm
£2,127.99 each£2,363.99
Delivers nationwide
View at FastwarmTiling supplies on sale
Adhesives, grout, sealers, tiling tools, backer boards, trims and electric underfloor heating that a retailer has reduced. Open a category or a brand. Prices checked 17 Oct 2026. Tile deals stay on the tile pages.
576 discounted lines · page 15 of 24
Fastwarm10% off
Fastwarm - Solid 18 Multi Zone Water Underfloor Heating Kit
Fastwarm
£2,517.99 each£2,796.99
Delivers nationwide
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Kerakoll9% offex VAT
Kerakoll BIOTEX Reinforced Anti-Cracking Membrane (was Idrobuild) Sold Per 1m2
Pro Tiler Tools
£3.79 each ex VAT£4.17 ex VAT
Delivers nationwide
View at Pro Tiler ToolsKerakoll9% offex VAT
Kerakoll BIOTEX Reinforced Anti-Cracking Membrane 1m²
Warm Floor Store
£3.79 each ex VAT£4.17 ex VAT
Delivers nationwide
View at Warm Floor Store
Backer boards and trims9% offex VAT
Dural DURABASE CI++ Decoupling Mat 1m²
Pro Tiler Tools
£6.66 each ex VAT£7.34 ex VAT
Delivers nationwide
View at Pro Tiler ToolsBacker boards and trims9% offex VAT
Dural DURABASE CI++ Decoupling Mat 1m²
Warm Floor Store
£6.66 each ex VAT£7.34 ex VAT
Delivers nationwide
View at Warm Floor Store
Fastwarm9% off
Fastwarm 12.5mm Tile Backer Insulation Board
Fastwarm
£10.99 each£12.09
Delivers nationwide
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Fastwarm9% off
Fastwarm 20mm Tile Backer Insulation Board
Fastwarm
£11.99 each£13.19
Delivers nationwide
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Fastwarm9% off
Fastwarm 30mm Tile Backer Insulation Board
Fastwarm
£13.99 each£15.39
Delivers nationwide
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Instarmac9% offex VAT
Ultra Floor Level It Base Heavy Duty Deep Fill Smoothing Underlayment 25kg
Pro Tiler Tools
£15.50 each ex VAT£17.05 ex VAT
Delivers nationwide
View at Pro Tiler Tools
Kerakoll9% offex VAT
Kerakoll H40 Gel Adhesive Standard Set S1 20kg Grey
Pro Tiler Tools
£15.99 each ex VAT£17.55 ex VAT
Delivers nationwide
View at Pro Tiler Tools
Fastwarm9% off
Fastwarm 50mm Tile Backer Insulation Board
Fastwarm
£15.99 each£17.59
Delivers nationwide
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Ardex9% offex VAT
Ardex X7G Flexible Standard Set Adhesive Grey S1 20kg
Pro Tiler Tools
£16.66 each ex VAT£18.38 ex VAT
Delivers nationwide
View at Pro Tiler Tools
Fastwarm9% off
Fastwarm TopDeck 1200 x 900 x 6mm Fibre Cement Panel
Fastwarm
£19.99 each£21.99
Delivers nationwide
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Instarmac9% offex VAT
Ultra Floor Level It Super Flex 30 Rapid Setting Fibre Reinforced Flexible Two Part Self Levelling Compound 20kg
Pro Tiler Tools
£26.99 each ex VAT£29.72 ex VAT
Delivers nationwide
View at Pro Tiler Tools
Fastwarm9% off
Fastwarm ThermoDeck 1200x600x22mm For 16mm pipe
Fastwarm
£28.99 each£31.99
Delivers nationwide
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Fastwarm9% off
Fastwarm 1 x 1 inches Isolation/Ball Valve Pair (Red/Blue Valves)
Fastwarm
£28.99 each£31.99
Delivers nationwide
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Ardex9% offex VAT
Ardex X 77 W Microtec Fibre Reinforced Flexible Standard Set Adhesive White S1 20kg
Pro Tiler Tools
£32.08 each ex VAT£35.18 ex VAT
Delivers nationwide
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Fastwarm9% off
Fastwarm Straight Union MI
Fastwarm
£42.99 each£46.99
Delivers nationwide
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Fastwarm9% off
Fastwarm Partial Crossover
Fastwarm
£47.99 each£52.47
Delivers nationwide
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Instarmac9% offex VAT
Ultra Floor Suppress It Single Component Two-Coat Moisture Vapour Suppressant 5L
Pro Tiler Tools
£49.99 each ex VAT£55.13 ex VAT
Delivers nationwide
View at Pro Tiler ToolsWhere a shop prints an ex-VAT trade price, that is the figure shown. Inc-VAT amounts on the same card are not used as the discount.