This 3M insulator kit comes with enough film to cover up to five windows measuring 5 feet long by 3 feet wide. This ...

If you want to save your energy bill from soaring, the best window insulation kit is the 3M Indoor Patio Door Window Insulation Kit. The plastic film blocks all chilly drafts so you won’t get a ...

Many of us have seen the yellow fiberglass batting, insulation sprayed into the attic or the foam b New 3M Thinsulate Window Film Keeps You Comfortable Inside – No Matter What's Happening Outside ...

This kit from 3M is a best-seller with over 4,000 reviews and an overall rating of 4.4 stars. ... The Most Affordable Window Insulation Film . Duck Brand Window Insulator Kit.

Low-e window films, also known as insulating window films, ... The installed cost for 3M’s Prestige sun-blocking film usually works out to about $19 or $20 per square foot on the interior and ...

How to Install and Remove a Window Insulation Kit See our review of the best window films from our tests . Become a member to read the full article and get access to digital ratings.

3M™ Sun Control Window Film allows you to let the light in while helping to keep the heat and damage out. Best of all you can get these great benefits without changing the appearance of your home.

With costs ranging from $500 to 800, installation of 3M's window films isn't exactly cheap. But if the films deliver all the benefits listed above and can also be proven to net better fuel mileage ...