10 Best Window Insulation Kits (December 2022)

When searching the Internet for window insulation kits you may be at a loss with diversity of items available online. Our automated AI system scanned thousands of window insulation kit reviews to take away only top rated and best-selling products. We analyzed the offers and rendered them in the form of visual table sorted by Score – the internal variable which is calculated for each product using a lot of parameters including sales rank, customer satisfaction rate, number of reviews, popularity and more.
You will find 10 best window insulation kits and similar products in the table below. Window insulation kit price may change very often, so we can't publish prices on our site, although the site is updated daily. For your convenience there is a link to Amazon next to each product, where you will find actual price.

Top 10 Window Insulation Kits for December 2022 *
Rank Image Product Reviews Scanned Score Brand Buy
1 1. Frost King V73/9H Indoor Shrink Window Kit 42 62-Inch, Clear, 9-Pack Frost King V73/9H Indoor Shrink Window Kit 42 62-Inch, Clear, 9-Pack 468 9.6 Frost King Shop on Amazon
2 2. 3M 2141W-6 Indoor Window Insulator Kit, 5, Clear 3M 2141W-6 Indoor Window Insulator Kit, 5, Clear 3672 9.4 3m Shop on Amazon
3 3. Duck Brand Indoor 10-Window Shrink Film Insulator Kit, 62-Inch x 420-Inch, 286216 Duck Brand Indoor 10-Window Shrink Film Insulator Kit, 62-Inch x 420-Inch, 286216 2640 9.2 Duck Brand Shop on Amazon
4 4. Frost King V76H Shrink Window Kit 84-Inch by 110-Inch, Clear Frost King V76H Shrink Window Kit 84-Inch by 110-Inch, Clear 875 8.9 Frost King Shop on Amazon
5 5. 3M 2174W Outdoor Patio Door Insulator Kit, 7 9.3-Foot (2174W-6), Large Windows & Doors, Clear 3M 2174W Outdoor Patio Door Insulator Kit, 7 9.3-Foot (2174W-6), Large Windows & Doors, Clear 1992 8.6 3m Shop on Amazon
6 6. Duck Brand Rolled Shrink Film Window Kit, Insulates up to 10 Windows, 62 in. x 420 in, Clear Duck Brand Rolled Shrink Film Window Kit, Insulates up to 10 Windows, 62 in. x 420 in, Clear 1553 8.3 Duck Shop on Amazon
7 7. Duck Brand MAX Strength Rolled Window Insulation Kit for XL Windows and Patio Doors, 84 in. x 120 in, Clear, Covers 1 XL Window or 2, 4' x 6' Windows, 1-Pack (287101) Duck Brand MAX Strength Rolled Window Insulation Kit for XL Windows and Patio Doors, 84 in. x 120 in, Clear, … 2228 7.9 Duck Brand Shop on Amazon
8 8. Frost King V8612 Window Kits, Clear Frost King V8612 Window Kits, Clear 575 7.8 Frost King Shop on Amazon
9 9. Frost King V73/4T Shrink Film Window KIT, 4-Pack, Clear, Transparent Frost King V73/4T Shrink Film Window KIT, 4-Pack, Clear, Transparent 64 7.6 Frost King Shop on Amazon
10 10. Frost King V83M Extra Strength Indoor Shrink Window Kits, Clear Frost King V83M Extra Strength Indoor Shrink Window Kits, Clear 58 7.3 Frost King Shop on Amazon

* Table last updated: 7 December 2022 2:28 UTC

What is the best window insulation kit on the market?

The best window insulation kit (number 1 on our list for 7 December 2022) is Frost King V73/9H Indoor Shrink Window Kit 42 62-Inch, Clear, 9-Pack by Frost King. Average calculated Customer Satisfaction and Product Selling Score for this product is 9.55, which is near to the very maximum of 10 points.
Best window insulation kit - Frost King V73/9H Indoor Shrink Window Kit 42 62-Inch, Clear, 9-PackMain features of this product published by seller are:

  • This product adds a great value
  • Product is highly durable and very easy to use
  • This product is manufactured in China

Click here to visit Amazon and check price for this product. It is listed in the following category: Building Supplies > HVAC > Weatherproofing > Window Insulation Kits.

Frost King V73/9H Indoor Shrink Window Kit 42 62-Inch, Clear, 9-Pack is not the only product in the list sold by Frost King.

More then 30% of this list is taken by Frost King.
Other products by this brand are:

  • Frost King V76H Shrink Window Kit 84-Inch by 110-Inch, Clear
  • Frost King V8612 Window Kits, Clear
  • Frost King V73/4T Shrink Film Window KIT, 4-Pack, Clear, Transparent
  • Frost King V83M Extra Strength Indoor Shrink Window Kits, Clear

You may also check other products from the top 3, such as 3M 2141W-6 Indoor Window Insulator Kit, 5, Clear or Duck Brand Indoor 10-Window Shrink Film Insulator Kit, 62-Inch x 420-Inch, 286216.

3M 2141W-6 Indoor Window Insulator Kit, 5, Clear
Duck Brand Indoor 10-Window Shrink Film Insulator Kit, 62-Inch x 420-Inch, 286216