Casement Vs Awning Window

Awning windows are made for openings in which the width is greater than the height.

Casement vs awning window.

Fcl designates a casement window with the hinges on the left and fcr designates a casement window with the hinges on the right. Casement windows are made for openings in which the height is greater than the width. A casement window seal is not flexible. They are available in one two three four or five lite configurations.

However awning windows are hinged at the top and are only available in one two or three lite configurations. Both replacement sliding and casement windows are energy efficient but there is a difference between the two options. Casement windows have hinges at the sides. Casement windows are available in a wider variety of configurations.

Turning the crank and operating the lock a lever is easier than pushing a sash up and down. They re installed to open outwards from either the left or right side of the opening. They need space that can accommodate a window 47 5 inches to 60 inches wide by 35 5 inches to 60 inches tall. Window world carries awning windows that pivot smoothly on top mounted stainless steel hinges and use a simple crank mechanism.

The casement is the ultimate ventilation window. When the crank is turned on an awning window the window opens from the bottom with the pane of glass being raised outward and away from the frame. If for this reason alone casement windows are a better choice than double hung windows for disabled persons or anyone with limited mobility. Casement windows are easy to open and close.

This means they open directly outwards in an up and down fashion. Awning windows have hinges at the top. Like double hung windows sliding windows need more room than casement windows to meet egress window codes. Hinges can also be on the top of the window this is called an awning window or the bottom of the window a hopper window.

The biggest difference between awning and casement windows is that awning windows have hinges along the top of the window while casement windows have hinges on the side. Unlike the hung and slider windows the whole window opens up to take in a breeze. Unlike the awning the casement can be positioned strategically so that even a 2 to 3 inch opening would act like a sail on a boat and direct the breeze inside. The most obvious difference for most people is that awning and casement windows open differently.

While both replacement window options are energy efficient casement windows are more energy efficient since they are not flexible by design.