Opening Hours of Velux Roof Windows
VELUX roof windows are well-known for bringing fresh air and daylight indoors. They have minimum environmental impact and harness the unlimited supply of free natural energy. Depending on their size, they provide larger amounts of daylight and passive solar gains than facade windows, thus reducing the need for electrical light and heating.
Because of their strategic location in the sloping roof, VELUX roof windows are highly energy efficient light sources.
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