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OPT78118
Optilight 78 x 118cm Centre Pivot Roof Window
Available: 45 Items
Delivery: 1-2 working days from £14.99 *
Remember to add correct flashing kit for your window (Slate or Tile Flashing) from Accessories Below
PLEASE NOTE: Flashing kit is important part of window installation and contains some external elements of the window which are must to fit the window.
Advantages of OptiLight windows
High-quality wood
Wooden elements of the OptiLight windows are made from especially sorted, highest quality pinewood which is bonded in layers, impregnated, and coated with an ecological acrylic finish. The wood is protected on the outer surface with weather and UV resistant aluminium profiles.
Thermally insulated glazing unit
The window has a large effective glazing area, which allows more light to enter the room. All windows are double glazed, and use a single chambered construction. The U coefficient of the pane is 1.3 [W/m.K]. Space between panes is filled with inert gas. The internal pane is coated with a heat reflecting low-emission layer, external glass toughened. It helps to reduce heat loss during winter and overheating during summer.
The convenience of use
OptiLight windows have a centre-pivoting construction. The hinges installed in the middle of the window allow the sash to be opened in a range of positions and to be rotated up to 180 degrees. The handle design enables tight closing and two positions of micro ventilation. The handle positioned at the bottom of the sash makes using the window easier and more comfortable, irrespective of the height at which the window is installed. Pivot structure and functional handle placed in the bottom part of the sash ensures comfortable use and operation.
The wide range of applications
Thanks to the construction of windows and flashings OptiLight windows can be installed on roofs at any pitch between 15 to 90 degrees.
| Brand | Optilight |
| Size (W x H) | 78 x 118cm |
| Opening Method | Centre Pivot |
| Frame Material | Pine Wood |
| Internal Finish | Pine |
| External Finish | Grey (RAL colour 7022) |
| Glass Size (W x H) | 60 x 99cm |
| Glazing | Double glazed 4H - 16 - 4 |
| Glazing Feature | Low Emission Coat, Toughened Pane |
| Glass U-Value | Ug 1.0 W/m²K |
| Window U-Value | Uw 1.3 W/m²K |
| Sound Reduction | 31 (-1;-3) dB |
| Ventilation | Via Handle |
| Roof Pitch | 15-90° |
| Guarantee | 10 Years |
| Please Note | OptiLight flashing kit contains some external elements of the window which are must to fit the window. If you don't have a flashing kit from previous project you must buy flashing kit. |
- 1. What are the key features of the Optilight 78 x 118cm Centre Pivot Roof Window?
- This product is crafted from high-quality pine wood with an ecological acrylic finish and features a thermally insulated double-glazed unit. It includes a centre-pivoting construction that allows the sash to rotate up to 180 degrees, and a handle at the bottom for ease of use. The window is suitable for roof pitches between 15 to 90 degrees.
- 2. Why is a flashing kit necessary for installing the Optilight 78 x 118cm Centre Pivot Roof Window?
- A flashing kit is essential as it includes external elements required for the proper installation of the window. It ensures the window is weatherproof and securely fitted to the roof, preventing leaks and enhancing durability.
- 3. How does the Optilight 78 x 118cm Centre Pivot Roof Window help with energy efficiency?
- This model features a double-glazed unit with a low-emission coating and a U-value of 1.3 W/m²K, which helps reduce heat loss in winter and prevents overheating in summer. The space between the panes is filled with inert gas to further improve thermal insulation.
Accessories
Reviews
Good window
Great window but not as well finished as Sunlux timber window. We used both brands- Optilight and Sunlux on 2 projects and Sunlux looks much better.But each to their own. Nevertheless, good window
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