£18.36 £15.30

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VELUX ZOZ S011 Key For Opening Restrictor - WINDBLDVEL107


If you have already an opening restrictor (ZOZ 010) installed on to your VELUX roof window, this special key will allow you to release the window for cleaning, and with the restrictor in place the window is still capable of being opened to provide additional ventilation.

  • Key (ZOZ 011) for VELUX opening restrictor (ZOZ 010)