Underfloor Heating
Create an efficient home heating system with Toolstation's range of underfloor heating tools and accessories. Our range includes everything you need to complete the job, from underfloor heating thermostats to mats, tiles and heating packs. Shop from trusted brands like JG Speedfit and Klima By Magnum to find premium underfloor heating products.
Electric Underfloor Heating
We stock twin conductor underfloor heating mats in various sizes, designed to fit under tiles, stone or marble. Find an underfloor heating mat constructed from fibreglass mesh that can be easily cut to fit small or awkward areas. All our mats are compatible with digital or manual underfloor thermostats for complete control.
Underfloor Heating Thermostats
Choose between the intelligent control clock underfloor heating thermostat or the manual thermostat with sensors for accurate temperature control. Pair with easy-to-cut thermal boards and a complete underfloor heating pack for quick and efficient installation.
What floor coverings work best over underfloor heating?
Highly thermally conductive floors (tiles, stone, polished screed) are ideal. Engineered woods, laminate, and vinyl can work - but thick carpets or high-tog underlays should be avoided as they insulate heat.
How long does it take underfloor heating to heat a room?
UFH warms up more slowly than radiators due to its thermal mass. Expect 30–90 minutes, depending on floor type, insulation, and system. Electric systems heat faster than wet systems.
Do I need a floor sensor or thermostat with UFH?
Yes. A floor sensor helps protect floor coverings from overheating. A thermostat (ideally programmable or smart) controls room temperature and improves efficiency.
What maintenance is required for underfloor heating?
Very little. For wet systems, check pressure, bleed loops if needed, and inspect the manifold and valves. Electric systems usually need no servicing.
Product code: 83117
JG Speedfit Wired Thermostat 240V Black
£59.98
ex. VAT £49.98 Each
Select from 1 option
Product code: 86868
JG Speedfit Manifold Set 6 Zone
£304.76
ex. VAT £253.97 Each
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Product code: 10689
Warmup Clypso Underfloor Heating Pack 60.0m2
£1129.98
ex. VAT £941.65 Each
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Product code: 84378
Klima Underfloor Heating Mat 1.0m² (0.5m x 2m)
£39.01 was £45.89
ex. VAT £32.51 Each
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Product code: 59743
Warmup Tempo Programmable Thermostat Piano Black
£104.98
ex. VAT £87.48 Each
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Product code: 13353
JG Speedfit Aura Wireless Co-ordinator Control System
£39.85 was £44.28
ex. VAT £33.21 Each
Product code: 19246
Warmup VLo Ultra Underfloor Heating Pack 24.0m2
£1869.98
ex. VAT £1558.32 Each
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Product code: 76249
JG Speedfit Wired RF Thermostat 240V Black
£84.88
ex. VAT £70.73 Each
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Product code: 52279
JG Speedfit Battery RF Thermostat Black
£84.98
ex. VAT £70.82 Each
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Product code: AE885
JG Underfloor UFH Pipe Staples 40mm
£19.74
ex. VAT £16.45 300 Pack
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Product code: AB212
Warmup StickyMat Underfloor Heating Mat 9m² (0.5 x 18m)
£419.98
ex. VAT £349.98 Each
Product code: 65787
Warmup Clypso Underfloor Heating Pack 40.0m2
£910.98
ex. VAT £759.15 Each
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Product code: AB203
Warmup StickyMat Underfloor Heating Mat 5m² (0.5 x 10m)
£259.98
ex. VAT £216.65 Each
Product code: 68855
JG Speedfit JGUFHSP250/400 Overfloor Heat Spreader Plate 390 x 1000mm
£113.89 was £126.54
ex. VAT £94.91 10 Pack
Product code: 43234
Warmup VLo Ultra Underfloor Heating Pack 16.0m2
£1431.98
ex. VAT £1193.32 Each
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Product code: 38985
Warmup Smart 6iE Thermostat Onyx Black
£148.98
ex. VAT £124.15 Each
Select from 1 option