Also called crank/crack out or roll-out windows, casement windows feature hinges on one side, allowing the window to swing outward to the opposite side. These windows easily open and close with a crank so users can operate them even in tight spaces.

The window screens are located on the interior of the window, where they are shielded from wear and tear. When open, they will provide wonderful airflow — in fact, they open widest of all window styles. When closed, they are fantastic insulators that keep your home comfortable and climate controlled. 

This type of window comes in a huge variety of trims, materials, and sizes. You can order the perfect combination to fit your home, be it a warm wooden finish or a modern, sleek fiberglass frame.