Frost King® V73/9H Plastic Shrink Film Indoor Window Insulator Kit 42 in. W x 62 in. L - 9-Pack
Frost King® V73/9H Plastic Shrink Film Indoor Window Insulator Kit 42 in. W x 62 in. L - 9-Pack
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Frost King® V73/9H Plastic Shrink Film Indoor Window Insulator Kit 42 in. W x 62 in. L - 9-Pack

4.5 stars out of 338 reviews
(4.5)|
338 ratings

Key item features

  • Comprehensive Kit: Frost King Indoor Window Insulation Kit includes shrink film and tape for insulating up to 9 standard-sized windows.
  • Energy Efficiency: Increases window R-Values by up to 90%, enhancing energy-saving efficiency and reducing drafts.
  • Easy Installation: Shrink film fits windows using a hair dryer (not included), and heavy-duty shrink tape is provided for secure application.
  • Standard Dimensions: Each sheet measures 42 inches wide by 62 inches long, suitable for standard window sizes.
  • Indoor Use: Designed specifically for interior application on windows to improve insulation and comfort.
  • Cost Savings: Helps save money on energy bills by improving window insulation and reducing heat loss.
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Current price is Now $15.02
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was $35.62
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Frost King® V73/9H Plastic Shrink Film Indoor Window Insulator Kit 42 in. W x 62 in. L - 9-Pack
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Comparison Chart:
Weatherproofing window insulation kit typeShrink FilmFrost King® V73/9H Plastic Shrink Film Indoor Window Insulator Kit 42 in. W x 62 in. L - 9-PackShrink FilmFrost King® V83/3 Heavy Duty Plastic Film Shrink Window Kit (3 Pack), 42" x 62"Shrink FilmFrost King V73/3H Shrink Window Kit, Indoor, 42 x 62 in, 3-Pack, Clear, 3 CountShrink FilmFrost King V76H Indoor Shrink Door Kit, 84in x 110in, Patio Door, ClearShrink FilmFrost King® V86M Heavy Duty Patio Door or XL Window Shrink Insulation Kit, 84" X 110"Shrink FilmFrost King V75H Window Insulation Shrink Kit, Extra Large, Indoor 62" Wide X 210" TallShrink FilmFrost King V73H Indoor Shrink Window Kit, 42in x 62in, Standard Windows, ClearInsulation FilmDuck Brand 62 in. x 420 in. Rolled Insulation Film Window Kit, Fits up to 10 WindowsInsulation FilmDuck Brand 62 in. x 210 in. Rolled Insulation Film Window Kit, Fits up to 5 WindowsInsulation FilmDuck Max Strength 62 in. x 126 in. Rolled Window Insulation Film Kit, Fits up to 3 Windows
FeaturesEasy InstallationFrost King® V73/9H Plastic Shrink Film Indoor Window Insulator Kit 42 in. W x 62 in. L - 9-PackEasy InstallationFrost King® V83/3 Heavy Duty Plastic Film Shrink Window Kit (3 Pack), 42" x 62"Easy InstallationFrost King V73/3H Shrink Window Kit, Indoor, 42 x 62 in, 3-Pack, Clear, 3 CountEasy InstallationFrost King V76H Indoor Shrink Door Kit, 84in x 110in, Patio Door, ClearDouble-SidedFrost King® V86M Heavy Duty Patio Door or XL Window Shrink Insulation Kit, 84" X 110"Easy InstallationFrost King V75H Window Insulation Shrink Kit, Extra Large, Indoor 62" Wide X 210" Tall-Frost King V73H Indoor Shrink Window Kit, 42in x 62in, Standard Windows, ClearEasy InstallationDuck Brand 62 in. x 420 in. Rolled Insulation Film Window Kit, Fits up to 10 WindowsEasy InstallationDuck Brand 62 in. x 210 in. Rolled Insulation Film Window Kit, Fits up to 5 WindowsEasy InstallationDuck Max Strength 62 in. x 126 in. Rolled Window Insulation Film Kit, Fits up to 3 Windows
MaterialPlasticFrost King® V73/9H Plastic Shrink Film Indoor Window Insulator Kit 42 in. W x 62 in. L - 9-Pack-Frost King® V83/3 Heavy Duty Plastic Film Shrink Window Kit (3 Pack), 42" x 62"PolyolefinFrost King V73/3H Shrink Window Kit, Indoor, 42 x 62 in, 3-Pack, Clear, 3 CountPlasticFrost King V76H Indoor Shrink Door Kit, 84in x 110in, Patio Door, ClearPolyolefinFrost King® V86M Heavy Duty Patio Door or XL Window Shrink Insulation Kit, 84" X 110"PolyolefinFrost King V75H Window Insulation Shrink Kit, Extra Large, Indoor 62" Wide X 210" TallPolyolefinFrost King V73H Indoor Shrink Window Kit, 42in x 62in, Standard Windows, Clear-Duck Brand 62 in. x 420 in. Rolled Insulation Film Window Kit, Fits up to 10 WindowsPlasticDuck Brand 62 in. x 210 in. Rolled Insulation Film Window Kit, Fits up to 5 WindowsPlasticDuck Max Strength 62 in. x 126 in. Rolled Window Insulation Film Kit, Fits up to 3 Windows
Rec. useWindowFrost King® V73/9H Plastic Shrink Film Indoor Window Insulator Kit 42 in. W x 62 in. L - 9-Pack-Frost King® V83/3 Heavy Duty Plastic Film Shrink Window Kit (3 Pack), 42" x 62"-Frost King V73/3H Shrink Window Kit, Indoor, 42 x 62 in, 3-Pack, Clear, 3 CountWindowFrost King V76H Indoor Shrink Door Kit, 84in x 110in, Patio Door, ClearWindowFrost King® V86M Heavy Duty Patio Door or XL Window Shrink Insulation Kit, 84" X 110"WindowFrost King V75H Window Insulation Shrink Kit, Extra Large, Indoor 62" Wide X 210" TallWindowFrost King V73H Indoor Shrink Window Kit, 42in x 62in, Standard Windows, Clear-Duck Brand 62 in. x 420 in. Rolled Insulation Film Window Kit, Fits up to 10 WindowsExterior WallsDuck Brand 62 in. x 210 in. Rolled Insulation Film Window Kit, Fits up to 5 Windows-Duck Max Strength 62 in. x 126 in. Rolled Window Insulation Film Kit, Fits up to 3 Windows
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Customer ratings & reviews

4.5 out of 5 stars
stars338 ratings188 reviews
How item rating is calculated

Reviews summary

Pros
  • : Application process requires minimal assistance.
  • : Stops drafts and insulates older windows.
  • : Offers good value for quantity.
  • : Forms a secure closure around the area.
Neutral
  • : Can be thin and prone to ripping, but also provides a secure seal.
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Showing 1-3 of 188 reviews

Dec 28, 2025
Linda
Item details
Size: 42" x 62"
Multipack quantity: 9
Sold and shipped bySupply the Home
5 out of 5 stars review

Verified Purchase

Frost King Inside Window Installation

I get this Frost King window installation every year. It is super easy and I was able to put it up all by myself. If it is done right, you are able to not feel any air coming in. I can always tell right off, how it makes the house warmer.

Helpful?6JEM02N807LY26779206
Dec 30, 2025
Lelia
Item details
Size: 42" x 62"
Multipack quantity: 9
5 out of 5 stars review

Verified Purchase

Secured while save $$ in your energy bill

Great way to stop wind currents in the living and dining room! We have been using this product for few years and didn't disappoint. Saved on my energy bill! Thank you!

Helpful?6JEM02N807LY26779206
Apr 13, 2025
angel
Item details
Size: 42" x 62"
Multipack quantity: 9
Sold and shipped byPittsburg Daily Supplies
5 out of 5 stars review

Verified Purchase

great product

i always loved how reasonable the price is. i also enjoy that is comes with understandable instruction and also extra product just incase. i live a mhp with bad draft and add a layer of item to right of product in photo and keeps my cats from ripping it and more layers. will continue to use.

Helpful?6JEM02N807LY26779206