GGU

Electrically operated centre-pivot smoke ventilation roof window, white polyurethane finish

From €812 excl. VAT

  • Opens to full fire position in just 60 seconds when smoke ventilation is activated.
  • Fully complies with current and expected future CE standards and regulations.
  • Maintenance-free, polyurethane coating makes the window ideal when easy maintenance is key.

Selected roof window size:

Window sizes show the dimensions of the outer panes in cm. All prices incl. VAT

Looking for more details?

White polyurethane finish

GGU MK04 007040D
Our standard glazing option , Aluminium Outer Surface , ELECTRIC, can be operated at the touch of a button. , Smoke ventilation
€968.01
GGU MK04 006640D
Energy efficient triple glazing offering a U-value of 1.0 , Aluminium Outer Surface , ELECTRIC, can be operated at the touch of a button. , Smoke ventilation
€1,193.10

White polyurethane finish

GGU MK06 007040D
Our standard glazing option , Aluminium Outer Surface , ELECTRIC, can be operated at the touch of a button. , Smoke ventilation
€1,033.20
GGU MK06 006640D
Energy efficient triple glazing offering a U-value of 1.0 , Aluminium Outer Surface , ELECTRIC, can be operated at the touch of a button. , Smoke ventilation
€1,258.29

White polyurethane finish

GGU MK08 007040D
Our standard glazing option , Aluminium Outer Surface , ELECTRIC, can be operated at the touch of a button. , Smoke ventilation
€1,093.47
GGU MK08 006640D
Energy efficient triple glazing offering a U-value of 1.0 , Aluminium Outer Surface , ELECTRIC, can be operated at the touch of a button. , Smoke ventilation
€1,318.56

White polyurethane finish

GGU PK06 007040D
Our standard glazing option , Aluminium Outer Surface , ELECTRIC, can be operated at the touch of a button. , Smoke ventilation
€1,093.47
GGU PK06 006640D
Energy efficient triple glazing offering a U-value of 1.0 , Aluminium Outer Surface , ELECTRIC, can be operated at the touch of a button. , Smoke ventilation
€1,318.56

White polyurethane finish

GGU PK08 007040D
Our standard glazing option , Aluminium Outer Surface , ELECTRIC, can be operated at the touch of a button. , Smoke ventilation
€1,198.02
GGU PK08 006640D
Energy efficient triple glazing offering a U-value of 1.0 , Aluminium Outer Surface , ELECTRIC, can be operated at the touch of a button. , Smoke ventilation
€1,423.11

White polyurethane finish

GGU SK06 007040D
Our standard glazing option , Aluminium Outer Surface , ELECTRIC, can be operated at the touch of a button. , Smoke ventilation
€1,217.70
GGU SK06 006640D
Energy efficient triple glazing offering a U-value of 1.0 , Aluminium Outer Surface , ELECTRIC, can be operated at the touch of a button. , Smoke ventilation
€1,442.79

White polyurethane finish

GGU SK08 007040D
Our standard glazing option , Aluminium Outer Surface , ELECTRIC, can be operated at the touch of a button. , Smoke ventilation
€1,263.21
GGU SK08 006640D
Energy efficient triple glazing offering a U-value of 1.0 , Aluminium Outer Surface , ELECTRIC, can be operated at the touch of a button. , Smoke ventilation
€1,488.30

White polyurethane finish

GGU UK04 007040D
Our standard glazing option , Aluminium Outer Surface , ELECTRIC, can be operated at the touch of a button. , Smoke ventilation
€1,188.18
GGU UK04 006640D
Energy efficient triple glazing offering a U-value of 1.0 , Aluminium Outer Surface , ELECTRIC, can be operated at the touch of a button. , Smoke ventilation
€1,413.27

White polyurethane finish

GGU UK08 007040D
Our standard glazing option , Aluminium Outer Surface , ELECTRIC, can be operated at the touch of a button. , Smoke ventilation
€1,343.16
GGU UK08 006640D
Energy efficient triple glazing offering a U-value of 1.0 , Aluminium Outer Surface , ELECTRIC, can be operated at the touch of a button. , Smoke ventilation
€1,568.25

Product details

  • Smoke ventilation window GGU is centre-pivoted, mains-powered and operated via the control system for smoke ventilation. The smoke ventilation window is based on the design of roof window GGU. In the VELUX code system, the window is identified by the number "40" at the end of the variant code, for instance GGU MK06 007340.

    GGU ----40 is available with and without wind deflector KFD. GGU ----40 with KFD is the same window as GGU -----40 without KFD, but is fitted with wind deflectors both on the inside of the sash and the outside of the frame. Frame, sash and ventilation flap are made of polyurethane moulded around a core of thermally modified timber with a finish of white lacquer.

    The exterior of the frame and sash is metal-clad and therefore maintenance-free.

    The window is equipped with an insulating glass unit. The electrical components are described in greater detail under each component.


    Increase personal safety and building safety in the event of fire with a VELUX smoke ventilation window.

    The window automatically opens when smoke is detected to quickly release smoke and excess heat and meets EU requirements. Can also be opened to let in fresh air for comfort ventilation.

    Exterior design matches other VELUX roof windows requires a control system to be activated.