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Roto centre-pivot roof window WDF R4 ‒ determining the type.

Do you want to find out the type, model, series and size of your Roto roof window? You can find out these details from the serial number of the WDF R4. The video shows you where to find out these details.

Roto centre-pivot roof window WDF R4 ‒ functions.

WDF R4 roof windows can be easily opened and closed. All window functions are described in the video.

Roto centre-pivot roof window WDF R4 ‒ cleaning instructions.

Roto roof windows can be easily cleaned from the inside through their pivoting window sash. Moved into the cleaning position, you can clean the exterior pane of the WDF R4 roof window quickly and easily.

Roto centre-pivot roof window WDF R4 ‒ care, oiling and lubrication.

The centre-pivot roof window WDF R4 is easy to maintain. The service video shows you how.