Casement windows "crank-out" from the inside of the house, swinging to the outside. They can be hinged on either the left or the right side.
Engineered with heavy-duty hardware, the casement can open to a full 90 degrees.
Awning windows are similar to a casement turned on its side, except that they have different and very special hardware. This special hardware allows it to hinge at the top and open towards the outside from the bottom.
