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VELFAC SUN - Solar protection

VELFAC SUN glass is designed to reduce solar gain and glare, and is normally used in South- or West-facing façades with large window sections, such as schools and office buildings.

The glazing reflects up to 60% of the heat from the sun, but it allows plenty of natural light to enter the room.


Energy values for often used SUN glazing, VELFAC 200 DGU


Definition of energy values