Awning Windows In Vinyl, Wood and Composite
Awning windows are some of the most energy efficient operable window designs available. This is true for the most part because they are operated by a crank handle that allows them to close more tightly and securely than any sliding style window ever could be.
Another main design feature of awning windows is their airflow efficiency. They hinge open to the outside from the bottom for effective ventilation. In fact, they are also some of the best windows at catching a breeze.
As for options, awning windows are available in all of the most popular materials like wood, composite and vinyl. Practically all major manufacturers have a version of awning windows making them readily available to home owners. And though we offer various versions from all the top brands, we’re going to concentrate on the vinyl awning windows from Ideal for this section since this is our most popular.
Replacement windows are one of the best options you can make in dropping your energy bills while increasing your home value.
Eliminate the need to have your home painted every 5-7 years with vinyl siding. 
In these times of rising heating / cooling bills, it's no wonder why most home owners are doing what they can to reduce these bills.