Duck 1163221 Indoor Shrink Film Insulation Kit Insultation, Clear, 10 Windows

Product Information

With the exception of a ladder and an extension cord to reach it, this insulator kit is installed the same way–and just as easily–as an indoor kit. Simply measure, cut, tape, shrink, and trim. We were pleased to learn that it pulls just as tight and clear as the indoor options. It's important to consider the sizes and number of windows you want to cover, research different materials, and settle on a price you’re willing to pay before you go shopping. Still have questions about choosing the best window insulation kits? Here’s some more information to help you decide. Q. How does a window insulation kit work? Window insulation kits create an effective barrier that prevents cold outside air from getting into a home. Heat-shrink film applied to the window pane with double-sided tape creates an air gap that works like a thermal window. Q. What is the difference between window insulation kits and insulated curtains?

You'll notice some differences between shrink window insulation kits when it comes to their application process. "There are two basic types of shrink window kits: one with a pre-taped top [that] rolls out and the other with flat folded film which requires all four sides of the window to be taped before placing the film against it," Shaver says. "Both work equally well, and choosing one or the other comes down to personal preference."

Tip: Since the suction cups have rings on them, this option can also be used for hanging Christmas lights, decor, or other lightweight wall hangings.

Some window insulation kits claim to reduce a home’s energy consumption by up to 35 percent. While that’s a significant savings, users will want to install these products carefully and on every leaky window to experience their true potential. Why Trust Bob Vila Unlike window insulator kits that won’t allow you to open your windows or can be annoying to look through, they won’t obstruct your view and you can still open your windows.Despite fitting larger windows, the kit is still available at an affordable price. “It’s a budget buy, but it’s effective,” Domniguez says.