Center-pivot roof windows
Roof windows are designed to be installed in rooms with sloped walls, such as bonus rooms or attics.
Convenient – even with furniture placed beneath the roof window- Easy to open and quick to close with the top control bar
- Low installation allows for more flexibility and better views
Benefits of a center-pivot roof window
ThermoTechnologyTM
Experience a more comfortable home and lower energy bills with VELUX ThermoTechnology™. Innovative use of high performance materials in the window construction provides excellent energy efficiency, insulation and an airtight seal. Look for the ThermoTechnology™ seal for your guarantee of excellent energy efficiency.
Natural ventilation
Let fresh air into your home even when you are away or sleeping, without having to worry about security or bad weather. Pull the unique top control bar once and you will allow fresh, filtered air to enter through the ventilation flap.
How to clean your window
To clean the outer pane, rotate the sash 180 degrees. The sash must be secured in position by sliding the barrel bolt into the bushing at the bottom of the side frame. The air filter can be removed and washed with ordinary household cleaners. Fully rotate and secure the window in cleaning position, then remove the filter from the filter rail.
Blinds
Complete your VELUX roof window with VELUX accessories. There is a blind for every need. Whether you go for the benefits or just for the looks: VELUX offer a wide range of decorative solutions in colors that fit your style.
Price Range for Single Center-Pivot Roof Window Install
With a small investment, you can dramatically transform any room in your home with daylight and fresh air. In the long run, installing roof windows will help you save on your utility bills. Costs vary depending on the number of roof windows and your ceiling type.
View all price ranges
GGU Roof Window Sizes
| GGU Size Code | CK02 | CK04 | CK06 | FK04 | FK06 | FK08 | MK04 | MK06 | MK08 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Outside frame (W"xH") | 215⁄8 x 30 5⁄8 |
215⁄8 x 38 1⁄2 |
215⁄8 x 46 3⁄8 |
26 x 38 1⁄2 |
26 x 46 3⁄8 |
26 x 55 |
303⁄4 x 38 1⁄2 |
303⁄4 x 46 3⁄8 |
303⁄4 x 55 |
|
| Rough opening/ Finished frame (W"xH") | 221⁄8 x 31 1⁄8 |
221⁄8 x 39 |
221⁄8 x 46 7⁄8 |
261⁄2 x 39 |
261⁄2 x 46 7⁄8 |
261⁄2 x 55 1⁄2 |
311⁄4 x 39 |
311⁄4 x 46 7⁄8 |
311⁄4 x 55 1⁄2 |
|
| GGU Size Code | MK10 | PK06 | PK08 | PK10 | SK06 | SK08 | UK04 | UK08 | |
|---|---|---|---|---|---|---|---|---|---|
| Outside frame (W"xH") | 303⁄4 x 63 |
371⁄8 x 46 3⁄8 |
371⁄8 x 55 |
371⁄8 x 63 |
447⁄8 x 46 3⁄8 |
447⁄8 x 55 |
523⁄4 x 38 1⁄2 |
523⁄4 x 55 1⁄16 |
|
| Rough opening/ Finished frame (W"xH") | 311⁄4 x 63 1⁄2 |
311⁄4 x 46 7⁄8 |
375⁄8 x 55 1⁄2 |
375⁄8 x 63 1⁄2 |
453⁄8 x 46 7⁄8 |
453⁄8 x 55 1⁄2 |
531⁄4 x 39 |
531⁄4 x 55 1⁄2 |
|
Excellent energy
efficiency
Experience a more comfortable home and lower energy bills with VELUX ThermoTechnology™. Innovative use of high performance materials in the window construction provides excellent energy efficiency, insulation and an airtight seal. Look for the ThermoTechnology™ seal for your guarantee of excellent energy efficiency.
Natural ventilation – with a closed window
Let fresh air into your home even when you are away or sleeping, without having to worry about security or bad weather. Pull the unique top control bar once and you will allow fresh, filtered air to enter through the ventilation flap.
Enjoy fresh, clean, filtered air
The built-in air filter improves the indoor climate by preventing dust and insects from entering your home. The filter is reusable and easy to clean.
Specifications
|
Outside frame (in.)
|
21⅝ x 30⅝
|
Rough opening (in.)
|
22⅛ x 31⅛ |
