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Spreader Plates from Below

Spreader Plates from below are designed for use with timber pre-engineered joists, as modern joists rely on the floor above being bonded and screwed to the joist’s top surface. 15mm JG Layflat® pipe is fixed to single grooved aluminium spreader plates that transmits heat evenly across the finished floor surface. As plates are fitted from underneath the floor there is no height build up.

Benefits of UFH Spreader Plates from Below

  • Aluminium heat diffusion plate & grooved insulation
  • Easy install across timber joists or onto battens
  • Medium heat output & response
  • No height build up

Project Suitability

  • New builds & extensions
  • Suitable for upper floor levels
  • Installing below pre-engineered joists
  • Single or multi room
  • Good for rooms of all sizes
  • When no height build up is required

More Information on John Guest Underfloor Heating

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