Underfloor Heating

Grant’s range of wet underfloor heating systems are suitable for new builds, extensions and renovation projects. Effective, efficient and installer friendly, Grant underfloor heating is the perfect partner for low temperature heating systems such as those with air source heat pumps.



  • Ideal for installation in new builds and extensions
  • Easy to install
  • Uses unique edge insultation
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Uflex MINI

Uflex MINI

  • Ideal for retrofit and renovation installation projects
  • Low finished floor profile of just 15mm
  • Quick drying time
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Underfloor Heating Design Service

Are you looking to install an underfloor heating system? From product specification through to producing full designs, Grant can help installers develop bespoke package solutions to suit the heating needs of their customers.

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