The window type and window area have a big impact on a home's efficiency and comfort. There are many factors that influence window efficiency. The impact of window placement (orientation and impact of a good overhang), window construction (aluminum, vinyl, wood, low-e, etc.), and amount of window area in the home all play an integral part in window performance and the comfort of a home.

This section will provide articles and links to assist you in understanding and comparing window products, efficiency and other considerations in design and product selection.

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