Vertical Sliding Secondary Glazing
Vertical sliding windows operate by moving up or down. In single hung windows, only one sash moves, typically upwards. In double hung windows, both sashes can move independently, allowing for versatile ventilation and the ability to open both sashes simultaneously.
Vertical sliding secondary glazing provides several benefits, including:
Improved insulation
Reduced noise pollution
Enhanced security
Versatile ventilation
Ease of cleaning
Maintains the functionality of original sliding mechanisms
Sash Window Installation
Vertical sliding secondary glazing is installed by placing a secondary glazing unit within the existing window frame, allowing the secondary layer to slide vertically in tandem with the primary window. This setup maintains the original sliding functionality while adding an extra layer of insulation and noise reduction.
When combined with secondary glazing, vertical sliding windows offer improved thermal performance and acoustic insulation. The secondary glazing enhances the overall efficiency of the window system without interfering with its ability to slide vertically, preserving both function and comfort.
Other Window Styles
NRG Glass specialise in secondary glazing manufacturing and installation for a range of window styles.
Want to learn more about the window types? Take a look at our Guide to Window Styles for Secondary Glazing.
Horizontal Sliding
Vertical Sliding
Lift Out
Tilt and Turn
Hinged
The Benefits Of Secondary Glazing
Insulation
Soundproofing
Listed Buildings
Areas We Serve
Hertfordshire
Suffolk
Chelmsford
Halstead
