Altus® Window Systems introduced the Ranchslider® in the 1950s, revolutionizing the way New Zealanders connect their indoor and outdoor spaces. As the pioneer of sliding door technology, Altus® Window Systems has continued to innovate, ensuring that the Ranchslider® remains the gold standard for smooth operation, durability, and modern design.
A classic kiwi design, Built for today
The Ranchslider® sliding door is a timeless favourite, featuring sliding panels that move effortlessly behind a fixed panel – maximising access and unobstructed views. With its versatile configurations and modern enhancements, the Ranchslider® continues to set the benchmark for sliding door excellence.
Remove all potential trip hazards by upgrading to the optional Levelstep™ Sill which provides a flush level entry.
Core performance aspects
Provides a perfectly flush level entry, eliminating potential trip hazards when aligned with inside and outside finished floor heights.
Including single, double or triple sliding panels, corner meeting and over-wall sliding designs.
Ensures effortless gliding, making operation smooth and seamless.
The Ranchslider® design allows for awning windows to be placed directly into the sidelite of the fixed pane. This gives the ultimate in flexibility of design and cost effective ventilation options.
Aligns the fixed pane bottom rail with the sliding panel for a clean, seamless sightline.
