Size
Min./max. sizes
Here you find the min./max. sizes for the fixed casement.
Fixed Casement
VELFAC 200 DGU Fixed casement
Features
- Only as a light source.
- The frame and the sash are integrated.
- Appears identical to all VELFAC window types.
- Available as 24mm double glazing.
Standard fittings
- All fittings are made of steel with a grey, corrosion-proof zinc-aluminium finish.
Other Accessories
Click vent
Natural anodized surface finish.
Not visible from outside.
Click vents will always be positioned in the jamb where possible.
Free opening of 4000mm² in VELFAC 200 DGU windows.
Documentation on airflow can be supplied for specific projects.
Watch the video How to operate the VELFAC click vent
Acoustic trickle vent
Efficient glazing is fundamental to noise control, and fresh air is essential to our wellbeing.
The new acoustic vent is designed to provide both fresh air and noise control in buildings when combined with VELFAC SOUND windows.
Features
The vent achieves a sound reduction value of Dn,e,w (C; Ctr) = 40 (-1; -2) dB.
The acoustic vent is machined into a timber packer, which will be installed and sealed on site.
The external aluminium profile is polyester-powder coated in the same colour as the window sashes, allowing an elegant integration with windows and facade.
The acoustic vent, which is visible from inside, comes in RAL 9010.