The tighter the seal of the window the more energy efficient it is.
Are awning windows better than double hung.
Awning or hung vs.
Crank windows and then get more detailed by comparing the different styles slider vs.
Casement vs double hung 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.
Let s find out how.
Casement windows are considered better than double hung windows at keeping out drafts since the window seal is generally quite tight.
Casement windows on the other hand tend to have a slightly tighter seal than double hung windows when they are locked since there isn t a track for casement windows to slide on.
Casement windows do a better job of limiting air intrusion because the window sash pushes directly into all four sides of the window frame like an outside door pressing into a door frame.
Casement windows have slightly more modern style than double hung windows and when properly positioned they can be very useful for catching and directing cooling breezes into the home.
As such when comparing windows it is good to start comparing by type ie.
Each type of window has its own benefits and that is often reflected in their price.
If for this reason alone casement windows are a better choice than double hung windows for disabled persons or anyone with limited mobility.