Single and Double Hung windows are great for ventilation. They are a great choice for older homes to preserve the look and the style; as well as newer homes with a classic design.
With an efficient spiral sash balance system, our Double Hung windows can be held securely in any position; letting you comfortably clean the exterior
Each DoubleHung comes with our innovative Insta-Lock shoe, which lets the sash smoothly glide the full length of the window.
The window locks with one or two keepers.
Powdered UPVC extrusion gives the window a beautiful snow white color. It prevents the vinyl from discolouring. It is not affected by the harmful UV rays. It is as strong in 20 years as it is new.
Chambers or “air pockets” make your window warmer and stronger. Corners are fusion welded. That makes the corners the strongest parts of the frame. Welded corners make your frame into one solid frame, preventing any possibility for air leakage through the joints.

Windows are mostly glass click here to see our glass section
