The traditional box frame double-hung window is still, arguably, the best. Sashes make sure the windows stay where you leave them and don’t creep up or down.
With proper maintenance traditional box frame double-hung windows last for hundreds of years.
These windows are ideal for traditional and modern homes. With this style of window you have flexibility in managing the ventilation in your room. It allows you to allow the breeze through the top, bottom, or both sashes together.
