About the Silltray / Sillpan System

 

An Approved Alternative Solution

  • full trays or soakers
  • cavity or non-cavity

ALWAYS DRAIN THE WATER TO THE OUTSIDE

FOR

  • The Territorial Authority
  • The Architect
  • The Group Builder
  • The Home Owner
  • The Builder

BRANZ APPRAISED

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COMPLIES WITH THE NZ BUILDING CODE

The cheapest form of insurance against water intrusion below windows and doors

  • Easy To Install
  • Will Not Rust

Available Through Your LocalBuilding Material Supplier

a) To be a back up system to collect any moisture that may invade the window opening.

Some of the ways water can enter the window opening are;
  • Condensation on the under side of the window unit.
  • Failure of a mitre joint (damaged during delivery or fitting).
  • An air seal may not have been fitted correctly (or not at all)
  • A head or jamb flashing may fail (or rust out in years to come).
  • Blocked holes in the condensation channels can cause leaks.

b) To direct that water away to the outside of the building (not down the cavity)

The features of “The Sill Tray” are:
  • It always has a positive fall.
  • Provides support for the window
  • “Stop Ends” are solvent cemented in place.
  • Self draining “Support Wedges” to give support to heavy window/door units.
  • Aluminium support brackets for heavier joinery units
  • A silltray will never rust and is easy to install.