Collection Diamond Series
|Performance Grade||Performance Class||Air||Max Size Tested|
|55||LC||A3||48 x 48|
Energy Star Ratings
|Energy Star Zones||ER|
|1, 2, 3||40|
*Energy Star Ratings may vary with glass and accessory options.
The Diamond Series Awning window comes in only a triple glazed option. Much like a casement, this window is one of the most energy efficient options, utilizing a scissor hinge to open the window from the bottom.
Depending on the options selected, our Diamond Windows are capable of achieving an ER value of 40 and are suitable in both residential and light commercial applications. Traditionally know for being wider than tall, get creative and mix it up with SDLs and create a unique look for your home.