Optilight VK 78 x 140cm Top Hung Escape Exit Roof Window

Available: 6 Item Items

Delivery: 1-2 working days on a pallet

£ 294.00 inc. VAT
£ 245.00 ex. VAT

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Product Features

Versatile Top Hung Design: Hinges allow the sash to open from 0 to 45 degrees, offering easy access to the roof and wide outside views.
Efficient Ventilation: Manually operated air inlet provides fresh air up to 19m³/h even when the window is closed, ensuring a well-ventilated room.
High-Quality Glazing: Features a 24mm insulated glazing unit with toughened external glass and low emission coating, reducing heat loss in winter and heat gain in summer.
Durable and Reliable: Made from pine wood with a grey external finish, the window comes with a 10-year guarantee, ensuring long-lasting performance.

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FAQ

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.

OptiLight VK are wooden roof windows with top hung structure providing functionality and comfort of use. Hinges design enables the sash to be opened from 0 to 45 degrees, which allows an easy approach to the opened window. The open sash also provides a wide view to the outside and access to the roof e.g. in order to perform maintenance works.

OptiLight VK window is equipped with manually operated air inlet positioned in the top part of the frame. It provides fresh air up to 19m3/h (at a pressure difference of 10Pa) when the window is closed.

The window is closed with the use of the handle positioned at the lower part of the sash. It allows locking the window at three points: closed tightly and two micro opening positions.

OptiLight VK window as a standard is equipped with insulated glazing unit with thickness of 24 mm. The external glazing is made of toughened glass. Space between panes is filled with noble gas – argon.

The internal pane features a low emission coating, which minimizes heat losses in the room in the winter and reduces heat gains during the summer.

Brand	Optilight
Size (W x H)	78 x 140cm
Opening Method	Top Hung
Frame Material	Pine Wood
Internal Finish	Pine
External Finish	Grey (RAL colour 7022)
Glazing	Double glazed 4H - 16 - 4
Glazing Feature	Low Emission Coat, Toughened Pane
Glass U-Value	Ug 1.1 W/m²K
Window U-Value	Uw 1.3 W/m²K
Sound Reduction	31 (-1;-3) dB
Ventilation	Yes
Roof Pitch	20-55°
Guarantee	10 Years

1. What are the key features of the Optilight VK 78 x 140cm Top Hung Escape Exit Roof Window?: This product is a wooden roof window with a top hung structure, allowing the sash to open from 0 to 45 degrees for easy access and a wide view. It includes a manually operated air inlet for ventilation, an insulated glazing unit with toughened glass, and a low emission coating to minimise heat loss and gain. The window can be locked in three positions and is suitable for roof pitches between 20-55°.
2. Is a flashing kit necessary for installing the Optilight VK roof window?: Yes, a flashing kit is an essential component for the installation of this window. It includes external elements necessary for fitting the window securely. You can choose between Slate or Tile Flashing kits, depending on your roof type.
3. What is the energy efficiency rating of this roof window?: This model features a double glazed unit with a glass U-Value of Ug 1.1 W/m²K and a window U-Value of Uw 1.3 W/m²K. The low emission coating on the internal pane helps reduce heat loss in winter and heat gain in summer, contributing to its energy efficiency.