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Best Underfloor Heating UK (2026) — Page 5

Electric underfloor heating mats and kits for UK homes.

ProWarm Electric Underfloor Heating Mat Kit 150W / 12.0m²

#25 Pick

ProWarm Electric Underfloor Heating Mat Kit 150W / 12.0m²
Rated 4.5 out of 5 stars (176)
  • 150W/m²

£289.99

Pros

  • 12.0m² coverage suits larger kitchens and open-plan rooms
  • Works under tiles and many other floor coverings
  • Even heat output warms the whole floor, not just spots

Cons

  • Thermostat sold separately on some kit variants
  • Installation is best left to a qualified electrician
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Pros

  • Lower 140W/m² output is designed specifically for laminate and engineered wood
  • Compact 1.5m² size suits bathrooms or small kitchens
  • Straightforward roll-out mat installation

Cons

  • Thermostat needs to be purchased separately
  • Not intended for use directly under carpet
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Pros

  • Touchscreen programmable thermostat included in the kit price
  • Fibreglass and aluminium mat is thin enough for laminate builds
  • Clear step-by-step instructions for DIY-confident installers

Cons

  • 1.5m² coverage only suits smaller rooms
  • Floor sensor placement needs care during screeding or fitting
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Pros

  • 200W/m² output suits tile and stone floors in bathrooms and kitchens
  • Ultra-thin cable keeps floor build-up to a minimum
  • Covers a generous 10.0m² area in a single kit

Cons

  • Thermostat sold separately to complete the installation
  • Professional electrician required for the final connection
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£89.00

Pros

  • Touchscreen display makes programming heating schedules simple
  • Compatible with ProWarm and most other underfloor heating mats
  • Slimline profile fits neatly into a standard wall back box

Cons

  • Touchscreen shows fingerprints and needs occasional cleaning
  • Setup menu takes a little time to learn for first-time users
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