Heat Pack For Underfloor Heating Film Electric For Carpet Vinyl Floring 2.88m2

• Underfloor Heating Overlay Boards for Carpet & Vinyl

  The underfloor heating overlay boards provide a strong and stable floating subfloor above compatible electric underfloor heating film.

  Designed for dry installation, the Dual Overlay System allows heating film to be used beneath floor coverings such as carpet, vinyl and linoleum without requiring a traditional wet screed.

  Each pack covers 2.88m² and creates a complete overlay system with a total build height of only 7 mm.

  Designed for Electric Heating Film

  Heating film requires a suitable protective and load-distributing layer when used beneath soft or flexible floor coverings.

  The Dual Overlay System creates a smooth and stable surface above the heating film, allowing compatible finished flooring to be installed while protecting the heating system beneath.

  It is suitable for use with compatible:

  • Electric underfloor heating film

  • Warmset underfloor heating systems

  • Infrared heating film systems

  Always confirm compatibility with the specific heating system and finished floor covering before installation.

  Suitable for Carpet & Vinyl Flooring

  The overlay system allows compatible electric heating film to be used beneath a wider range of floor coverings, including:

  • Carpet

  • Luxury vinyl flooring

  • Linoleum

  • Other compatible floor coverings

  The finished flooring manufacturer’s requirements for electric underfloor heating must always be followed.

  Two-Layer Overlay System

  The system consists of two board layers:

  Base Board – 3 mm
  Installed as the lower protective overlay layer.

  Top Board – 4 mm
  Installed above the base board to complete the stable floating subfloor.

  Together, the two layers create a total build height of approximately 7 mm.

  Each board incorporates a contact adhesive layer to help create a secure two-layer construction.

  2.88m² Pack Coverage

  Each pack contains:

  • 4 × 3 mm base boards

  • 4 × 4 mm top boards

  Individual board dimensions are:

  600 × 1200 mm

  One complete pack provides approximately 2.88m² of coverage.

  Stable Floating Subfloor

  The Dual Overlay System creates a smooth and stable laying surface above the heating film.

  This helps:

  • Protect the heating system

  • Distribute loads across the floor

  • Create a stable surface for finished flooring

  • Allow heating film beneath carpet and vinyl

  • Keep additional floor build-up relatively low

  • Avoid the need for a wet screed installation

  Dry-Lay Installation

  The system uses a dry installation method, making installation cleaner and faster than floor constructions requiring screed or other wet compounds.

  Once the heating system has been correctly installed and tested, the base and top boards are laid according to the manufacturer’s installation instructions.

  The finished floor covering can then be installed over the completed overlay system.

  Technical Performance

  The boards are manufactured from MDF with a contact adhesive coating.

  According to the product specification:

  • Density: 770 kg/m³

  • Fire Classification: B2

  • Thermal Resistance: 0.07 m²K/W

  • Total Build Height: 7 mm

  The relatively low-profile construction makes the system particularly useful for renovation and retrofit underfloor heating projects.

  Frequently Asked Questions

  What are underfloor heating overlay boards?

  They create a stable protective subfloor above compatible electric heating film, allowing suitable carpet, vinyl and other floor coverings to be installed over the heating system.

  How much area does one pack cover?

  One complete pack covers approximately 2.88m².

  How thick is the complete system?

  The 3 mm base board and 4 mm top board create a total build height of approximately 7 mm.

  Can the system be used under carpet?

  Yes. The system is designed to allow compatible heating film to be installed beneath suitable carpet flooring.

  Can it be used under vinyl flooring?

  Yes. It provides a stable surface suitable for compatible vinyl and luxury vinyl flooring installations.

  Does the system require screed?

  No. It is a dry-lay overlay system and does not require a traditional wet screed.

  What size are the boards?

  Each board measures 600 × 1200 mm.

• Specification

  Product Type: Underfloor Heating Overlay Board System
  Application: Electric Underfloor Heating Film
  Pack Coverage: 2.88m²
  Board Dimensions: 600 × 1200 mm
  Total Build Height: 7 mm

  Pack Contents:

  • 4 × 3 mm Base Boards

  • 4 × 4 mm Top Boards

  Material: MDF with Contact Adhesive Coating
  Density: 770 kg/m³
  Fire Classification: B2
  Thermal Resistance: 0.07 m²K/W
  Installation Method: Dry-Lay Floating Overlay System
  Suitable Floor Coverings: Carpet, Vinyl, Linoleum and Compatible Floor Finishes
  Suitable Heating Systems: Compatible Electric Underfloor Heating Film and Warmset Heating Systems

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14 days return policy.