An advanced roof and balcony rainwater drainage system

FreeDeck is an advanced roof and balcony drainage system. It combines line drainage with point drainage by using an open-sided drainage channel to collect and convey rainwater to drainage points with a raised or suspended deck structure.

The system intercepts water from surface run-off, percolation within the deck and from rainwater outlets.

It is suitable for use in all types of terrace and flat roof constructions requiring level access drainage.


  • Manufactured in Grade 304 stainless steel or galvanised mild steel
  • Features height adjustable channels to correct slope and level
  • Drop and lock system eliminates need for installation tools and makes channel connection fast and simple


  • Suitable for use in all types of terrace, balcony, podium and flat roof construction
  • Simple to install with insulation layers and waterproofing membranes
  • A choice of mesh, slot and heel safe patterned gratings
  • Complies with England and Wales Building Regulations "Access to and use of Buildings", Scottish Building Regulations "Domestic and Non-Domestic Handbook Section 4" and Northern Ireland Building Regulations "DFP Technical Booklet R: 2006 Access to and use

Recommended Applications

  • Roofs
  • Patios
  • Gardens
  • Terraces
  • Balconies
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