A horizontal window with two sliding sashes, allowing ventilation from either side without projecting indoors or outdoors. Double sliders suit wider openings and rooms where a crank handle or outward sash would be inconvenient. Available vinyl systems support insulated-glass options, but removable-sash, screen, lock and tested-performance details vary.
Product media
Use these views to compare proportions and visible details. Final colours and components are confirmed for the measured configuration.
Selection guidance
Both sashes move horizontally, so ventilation can be taken from either side without projecting onto a deck, path or room. The centre meeting rail, track condition and screen arrangement are more important here than crank hardware.
Product details
These documented characteristics provide a starting point; the measured configuration determines the final specification.
Complete project scope
Measure the wider opening, identify preferred ventilation sides and confirm sash-removal or cleaning access. Track drainage, locks, glazing and tested performance are selected for the final width and panel proportions.
Continue comparing
Compare it with a single slider when only one operating side is needed, and with hung windows when vertical proportions suit the elevation better.
A vertically sliding window with two operating sashes for flexible upper and lower ventilation. The operation is useful where an outward-projecting sash would interfere with a walkway, deck or planting.
A horizontal-sliding window with one operating sash and one fixed section. It provides ventilation without an outward-projecting sash and works well in compact rooms or beside exterior circulation areas.
A vertical-sliding window with one operating sash and one fixed section. It provides familiar proportions without projecting into exterior space, making it useful beside paths, porches and planting.
Plan your replacement
Compare suitable options, confirm the site measure and receive a written scope for product supply, installation and finishing.