The VELUX center-pivot roof window is an ideal option for homeowners that wish to place their window in a low position for an optimal view of the surroundings below. Suitable for a 15° to 90° roof pitch Frame, sash, and ventilation flap are made of lamented pinewood. The ventilation flap is finished with a triple coat. The exterior of the frame and sash features a maintenance-free metal cladding The unique top control bar pulls down to allow outside air to move through a ventilation flap Easily rotate the window 180° for safe cleaning of the outer glass from the inside View Technical Resources Download Roof Window Product Guide
1 ThermoTechnology TM VELUX Roof Windows features ThermoTechnology™ that creates an airtight seal, slowing heat transfer and increasing energy efficiency. 2 Ventilation Flap The ventilation flap on the top sash allows fresh air to enter the room through a dust and insect filter. 3 Roof Window Insect Screen Insect screens for VELUX Roof Windows are an optional add-on to prevent bugs from coming inside. 4 Roof Window Shades VELUX offers manual shades in Light Filtering Single-Pleated, Room Darkening Double-Pleated, Venetian, and Blackout flat fabric for the roof windows.
VELUX Roof Windows features ThermoTechnology™ that creates an airtight seal, slowing heat transfer and increasing energy efficiency.
The ventilation flap on the top sash allows fresh air to enter the room through a dust and insect filter.
VELUX offers manual shades in Light Filtering Single-Pleated, Room Darkening Double-Pleated, Venetian, and Blackout flat fabric for the roof windows.
Center-Pivot Roof Window Sizes GGU Size Code CK02 CK04 CK06 FK04 FK06 FK08 MK04 MK06 MK08 Outside frame (W"xH") 215⁄8 x 305⁄8 215⁄8 x 381⁄2 215⁄8 x 463⁄8 26 x 381⁄2 26 x 463⁄8 26 x 551⁄16 3011⁄16 x 381⁄2 3011⁄16 x 463⁄8 3011⁄16 x 551⁄16 Rough opening/ Finished frame (W"xH") 221⁄8 x 311⁄8 221⁄8 x 39 221⁄8 x 467⁄8 261⁄2 x 39 261⁄2 x 467⁄8 261⁄2 x 551⁄2 311⁄4 x 39 311⁄4 x 467⁄8 311⁄4 x 551⁄2 GGU Size Code MK10 PK06 PK08 PK10 SK06 SK08 UK04 UK08 Outside frame (W"xH") 3011⁄16 x 63 371⁄16 x 463⁄8 371⁄16 x 551⁄16 371⁄16 x 63 447⁄8 x 463⁄8 447⁄8 x 551⁄16 523⁄4 x 381⁄2 523⁄4 x 551⁄16 Rough opening/ Finished frame (W"xH") 311⁄4 x 631⁄2 315⁄8 x 467⁄8 375⁄8 x 551⁄2 375⁄8 x 621⁄2 453⁄8 x 467⁄8 453⁄8 x 551⁄2 531⁄4 x 39 531⁄4 x 551⁄2
Flashing System for GGU Description Roofing material Roof pitch Step flashing Asphalt shingles, wood shakes or slate 15°-90° High profile flashing Tile - over 1/2 maximum thickness 15°-90°
Roof Window Accessories VELUX has a range of accessories that can compliment your Roof Window from insect screens to shades. View accessories
Roof Window Product Guide Roof windows provide abundant daylight and open to provide fresh air too, completely transforming the look and feel of any space. Download Guide
Installation Videos Watch VELUX installation videos to see how to install a skylight, sun tunnel, or roof window. View Videos
VELUX Warranty We have one of the best warranties covering skylights, sun tunnels, and blinds! View Warranty