£699.74 £583.12

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VELUX GPL MK08 SD5J2 Top Hung Conservation roof window and recessed tile flashing


With an understanding of traditional buildings, planning regulations alongside aesthetic appeal VELUX have developed a range of market leading conservation windows and flashings. All the conservation windows offered by VELUX have the same technical features of a standard window with a black conservation style.

The recessed flashings allow for a more streamlined external appearance across the roofline, whilst being a top hung roof window you can have un-obscured views and a means of escape.

The GPL SD5J2 is delivered with the following components;

  • GPL 2570 Conservation Roof Window
  • EDJ 2500 Recessed Tile up to 90mm profile flashing  
  • Insulation and Underfelt Collar

Available in a range of sizes and a full complement of accessories, all VELUX windows come with pre-installed mounting brackets for VELUX blinds. Installation is then as straight forward as possible - Pick&Click! ®

  • Top Hung Conservation roof window for traditional buildings
  • Recessed tile flashing up to 90mm profile  
  • Insulation collar and underfelt collar
  • VELUX 10 year guarantee of windows and flashings
Technical Info
Technical Info


1.3W/m ²K


Laminated Safety Glazing


Top Hung


White Painted

Roof Pitch

20 º - 55 º


Recessed Flashing

Roof Covering

Tiles up to 90mm profile