Efficient Non Vinyl Window

If you are selecting windows for new construction or to replace existing windows it s important to choose the most efficient windows you can afford that work best in your climate.

Efficient non vinyl window.

The material you choose for the window frame vinyl fiberglass wood or cladding over wood will affect the overall thermal characteristics of the window. Energy star most efficient 2020 casement style awning projected hopper tilt and turn etc windows. Heat gain and heat loss through windows are responsible for 25 30 of residential heating and cooling energy use. If glass area is such an issue why do people buy vinyl replacement windows.

Two reasons first vinyl replacement windows are typically the least costly of any replacement window frame type and secondly vinyl window frames are considered the most energy efficient especially when compared to their wood and aluminum counterparts. Advantages of vinyl frames extremely durable non corroding virtually maintenance free exceptionally energy efficient vinyl frames are made primarily from polyvinyl chloride pvc. Vinyl and wood are comparable in u value a. There will be differences in the quality of one manufacturer 039 s vinyl compared to another.

The energy star most efficient 2020 designation recognizes the most efficient products among those that qualify for the energy star program. This material has many advantages including being virtually maintenance free. The efficient windows collaborative has a great website to help you understand the effect of the window frame materials on energy efficiency.