All casement windows open to a 90 degree angle.
Crank out windows vs double hung.
Must be lifted and lowered by hand.
Most people like to open their windows to let the fresh air into their homes.
More expensive than double hung windows.
Double hung windows usually last longer with less maintenance required.
With its spring loaded balance a double hung window is usually easy to open or close.
Often traditional though contemporary is also available.
Crank operates opening mechanism.
Double hung and casement windows both open but a double hung window can only open one half of the total opening because the sashes slide up and down over each other.
On the other hand the entire sash on the casement window cranks out allowing the window to be opened.
Turning a crank and working a lock you ll find the casement window is easier to open and shut.
Casement windows cannot accommodate window air conditioners so staying cool is trickier if you choose casements.
But if you have to stretch to reach the window or if the window is older and has been painted into its track then you might have problems.
The major advantage of casement windows over double hung is that the casement is able to open fully while double hung windows range of motion is somewhat more limited.
Stanek casement windows have a fold down handle that easily opens and closes the window making them easy to use.
Swings sideways like a door.
If the crank on a casement window fails you ll need to repair it before you can open the window.