S Series Airtight Sliding Sash Window
|Best U-Value||1.2 W/m^2k|
|Finishes||Any RAL Colour|
|Glazing||Double glazing, Frosted, Super Low E,|
Security, Sun and noise protecting
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|Airtightness to class 4 standards at 600 Pa|
Watertightness to class 8A standards
Wind Load to class C3 standards
|Maximum Sizes||Width: 1498mm, Height: 2998mm|
for single sliding sash window
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Our Scandinavian S Series window is an innovative sliding sash window with a tilt function on the lower sash. This custom made window combines Scandinavian design and quality with timeless and traditional British looks.
Traditionally, sliding sash windows have characteristically low energy efficiency, which deteriorates with age. The S series, however, changes this. Featuring ground-breaking hardware, the S Series has some of the best water and air-tightness on the market – just as effective as a casement window. By using super low argon gas as standard, our double glazed sliding sash window has a U value of 1.2 W/m^2k and 39 dB sound reduction – meeting low energy requirements for 2020.
Upon opening the window, the sashes are separated away from each other – thus avoiding wear on the weather strip. On closing, the sash presses against the weather strip, creating a tight seal.
Designed to be hassle-free to operate: the bottom sash can be tilted inwards, allowing for easy and safe window cleaning. In addition, trickle vents and a lockable handle on the lower frame are configuration options.
The high density of the slow-grown Nordic pine provides the S series with a high durability class. And the application of microporous paints further improves the durability. The paint allows the timber substrate to breathe freely and minimises the chance of paint bubbling over time.
If you need to maintain the traditional look of a property by using sliding sash windows, but don’t want to lose the vastly better airtightness of a casement, give us a call on 01608 684 607 to ask for your free, no obligation quotation.
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