VELFAC Ribo wood/aluminium - Top-guided window
- When opened the sash provides a ventilation gap at the head.
- Available as 32mm double and 52mm triple glazing.
- An espagnolette handle, which has a ventilation position in the striking plates (from width ≥530mm).
- An adjustable friction arm can hold the window open in any ventilation position under calm weather conditions.
- Weather warning: The window must be kept closed and securely restricted during adverse weather conditions, including strong or gusting winds, heavy rain, storms, sleet or hail, to prevent uncontrolled movement and potential damage to the product and surrounding building components.