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Sliding sash/vertical slider

Vertical slider windows, also known as UPVC vertical sliders, slide up and down vertically with two sashes balanced by weights or springs. While they replicate traditional sash windows with their slim frames, decorative horns, and authentic sightlines, they are made of high-quality yet low-maintenance UPVC, which offers several advantages over wood or metal, such as durability, energy efficiency, and security.

Sliding sash/vertical slider

What are the Advantages of UPVC Vertical Sliders?

Low Maintenance Needed

UPVC vertical sliders require very little upkeep due to their rot, warp, and decay resistance. Plus, unlike wooden windows which need painting or staining when damaged, these sliders require only soap and water cleaning - saving you time on tedious tasks!

Energy Efficient Design

UPVC vertical sliders offer excellent thermal insulation due to their multi-chambered frames, double or triple glazing, and weather seals. Not only do these reduce heat loss, condensation, and noise levels - but they can also lower your energy bills!


UPVC vertical sliders offered superior security, featuring high-quality locking mechanisms, toughened or laminated glass, and reinforced frames that deter burglars and resist forced entry attempts. They provide peace of mind by resisting forced entry attempts.


UPVC vertical sliders can add to the beauty and value of your home, as they come in an array of colors, finishes, and styles. You have a choice between classic white or woodgrain effect; alternatively, pick a bold or subtle hue that complements either interior or exterior decor.

What are the Options for UPVC Vertical Sliders?

Frame Material

UPVC vertical sliders come in various types, such as standard, foiled, or laminated, depending on your budget and desired aesthetic.

Glazing Options

UPVC vertical sliders can be double or triple-glazed with various types of glass, such as toughened, laminated, or Low-E.


UPVC vertical sliders can be equipped with various types of hardware, such as locks, handles, restrictors, and chains, to increase their functionality and security.


UPVC vertical sliders can be customized with various accessories, such as Georgian bars, sash horns, and decorative glass, to give your windows a personal touch.


UPVC vertical sliders are an ideal solution for homeowners who want to combine the classic charm of traditional sash windows with the advantages of modern UPVC technology. By selecting a reliable supplier of UPVC vertical sliders, you can receive high-quality customized products that suit your needs and budget. Whether renovating an old property or creating something entirely new, UPVC vertical sliders offer elegance, efficiency, and security.

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