A Collection of Open Tilt/Turn Windows

This image show a tilt-slide door (right) and a tilt-turn patio door (left) The tilt-slide door is nearly fully opened. The tilt-turn door is in the tilt position. Notice the controlled ventilation on the tilt-turn door creates a chimney effect air exchange for efficient and secure ventilation. The vented door can be left in this position night or day.