Having a clean window is a lot more time consuming then one thinks. Every spring droves of people flock to their windows to get rid of winter’s existence. We here at Polar thought about this and designed our casement windows so that washing them isn’t a hassle, it’s as easy as 1, 2, 3…4, 5.
Remove the screen from your window. Then using the crank, open the window fully.
You have about a 4” gap from window to jamb. Proceed to clean, with enthusiasm of course.