The single-slider tilt-in window functions are the same concept as the double-slider window but with only one sash sliding inward, while the other pane remains fixed.
Single-slider and tilt windows are ideal for sides of the house where larger windows cannot be installed.
These windows have the highest number of internal chambers, lending them outstanding insulation and sound abatement qualities, as well as thermal efficiency and increased sturdiness.
The design that the shape of bottom rail like an umbrella efficiently share the load sash so that open and close window become more easily. Window is used conveniently and it has longer life.
Energy Star's most efficient windows
All of our window products are Energy Star approved, in fact many of our window products have been highly rated on the Energy Star's Most Efficient Window Products list for many years now.