Top 10 Window Insulation Kit – Weatherproofing Window Insulation Kits

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1. Duck Brand

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Duck Brand Indoor 10-Window Shrink Film Insulator Kit, 62-Inch x 420-Inch, 286216

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Duck Brand #ad - Reduce your energy costs by insulating your windows. Kit insulates ten 3' x 5' windows. Crystal clear film heat shrinks to seal out drafts and cold. Contains 62 x 420" of crystal clear film and 1/2-inch by 168-feet 2016" roll of double-sided tape. Helps increase energy efficiency - Home Smart and Earth Friendly.
BrandDuck Brand #ad
ManufacturerShurtape Technologies #ad
Height2.13 Inches
Length9.5 Inches
Weight0.6 Pounds
Width6.5 Inches
Part Number281506
Model1163221

2. Frost King

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Clear, Frost King V73/9H Indoor Shrink Window Kit 42 62-Inch, 9-Pack

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Frost King #ad - This product is manufactured in China. Otherwise, it's probably best to re-apply them every year. Product is highly durable and very easy to use. This product adds a great value. For a good seal, you'll need to take it off. If you want to open your windows in the warmer months, sunlight and normal stress can also make the tape fail eventually.
BrandFrost King #ad
ManufacturerFrost King #ad
Height3.33 Inches
Length3 Inches
Weight1.1 Pounds
Width3 Inches
Part NumberV83/3
ModelV73/9H
WarrantyLimited Lifetime Warranty

3. Duck Brand

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Covers 1 XL Window or 2, 1-Pack 287101, 84 in. x 120 in, 4' x 6' Windows, Clear, Duck Brand MAX Strength Rolled Window Insulation Kit for XL Windows and Patio Doors

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Duck Brand #ad - Easy to install and remove; Plastic window covering tools needed: scissors and hair dryer. Easy to use roll of shrink film means no measuring needed - once applied, cut film to size. Kit includes 1, 84" x 120" heavy duty window shrink film and 1, 54' foot roll of tape; Can insulate 1 XL or patio window or 2 large 4' x 6' windows. Window insulation kit includes 1 roll of Max Strength shrink film and window kit tape. For best results use on clean and dry surfaces, including painted or finished wood, aluminum or vinyl.
BrandDuck Brand #ad
ManufacturerShurtape Technologies, LLC #ad
Height11.8 Inches
Length2.36 Inches
Weight0.8 Pounds
Width4.65 Inches
Part Number287101
Model287101
WarrantyLiability limited to replacement or refund of product cost. Call 1-800-321-0253 for details.

4. 3M

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Insulator Kit for 5, 3'x5' Windows, 3M Indoor Window Insulation Kit

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3M #ad - Quick and easy installation. Saves energy and reduces heating costs. Reduces condensation and prevents frost buildup. Fits five 3'x 5' indoor windows.
Brand3M #ad
Manufacturer3M #ad
Height61.92 inches
Length210 inches
Weight0.48 Pounds
Width0 inches
Part Number2141W-6
Model2141W-6

5. Frost King

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Frost King V76H Shrink Window Kit 84-Inch by 110-Inch, Clear

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Frost King #ad - This product adds a great value. Product is highly durable and very easy to use. This product is manufactured in China.
BrandFrost King #ad
ManufacturerFrost King #ad
Height2 Inches
Length9 Inches
Weight0.4 Pounds
Width9 Inches
Part NumberV76H
ModelV76H
WarrantyLimited Lifetime Warranty

6. Duck

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Clear, 62 in. x 420 in, Duck Brand Rolled Shrink Film Window Kit, Insulates up to 10 Windows

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Duck #ad - Window insulation Kit includes two rolls of crystal clear shrink film and window kit tape. For best results use on clean and dry surfaces, including painted or finished wood, aluminum or vinyl. Tools needed to install window kit: scissors and hair dryer. Featuring crystal-clear shrink film, this rolled window kit creates an airtight seal inside your home to block drafts. Easy-to-use roll of shrink film means no measuring needed - once applied, cut film to size. Easy to install and remove at season's end.
BrandDuck #ad
ManufacturerShurtape Technologies #ad
Height9.1 Inches
Length4.53 Inches
Weight1.21 Pounds
Width2.76 Inches
Part Number287406
Model287406

7. Duck Brand

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62-Inch x 210-Inch, 286217, Duck Brand Indoor 5-Window Shrink Film Insulator Kit

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Duck Brand #ad - Kit insulates five 3' x 5' windows. Contains 62 x 210" of crystal clear film and 1/2-inch by 84-feet 1080" roll of double-sided tape. Reduce your energy costs by insulating your windows. Crystal clear film heat shrinks to seal out drafts and cold. Helps increase energy efficiency - Home Smart and Earth Friendly.
BrandDuck Brand #ad
ManufacturerShurtape Technologies #ad
Height8.12 Inches
Length9.25 Inches
Weight0.63 Pounds
Width1.5 Inches
Part Number281062
Model286217

8. 3M

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Heat or Cold Window Insulation Kit for Large Windows and Sliding Doors, 3M Outdoor Patio Door Clear Insulation Kit, 1-Door Kit, 7 ft. X 9.3 ft.

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3M #ad - Fits one 6'8" x 9' outdoor patio door. Reduces condensation and prevents frost buildup. Saves energy and reduces heating costs. Use on painted or varnished wood, aluminum or vinyl-clad molding. Not for use on masonry, rough-sawed or unpainted wood. For outdoor use only. Quick and easy installation. Apply when outdoor temperature is above 50° F 10° C.
Brand3M #ad
Manufacturer3M #ad
Height8.72 Inches
Length1.44 Inches
Weight0.54 Pounds
Width9.75 Inches
Part Number2174W-6
Model2174W

9. Duck Brand

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Fits 3 Standard Windows, Duck Brand Rolled Window Insulation Kit for Indoor Use, 62" x 126" 287450

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Duck Brand #ad - Window insulation kit is easy to install and remove. Easy-to-use roll of shrink film means no measuring needed - once applied, cut window film to size. For indoor use only. Not recommended for use on plaster, drywall/wallboard and unfinished/unvarnished wood. For best results use on clean and dry surfaces, including painted or finished wood, aluminum or vinyl. Only tools needed: scissors and hair dryer. Window insulator kit includes one roll of crystal clear shrink film and window kit tape.
BrandDuck Brand #ad
ManufacturerShurtape Technologies #ad
Height9.31 Inches
Length4.63 Inches
Weight0.5 Pounds
Width2.38 Inches
Part Number287450
Model287450
WarrantyLiability limited to replacement or refund of product cost. Call 1-800-321-0253 for details.

10. Touch n' Seal

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Two-Component Polyurethane Foam Kit 600 Board Feet

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Touch n' Seal #ad - Expands to fill smallest to largest gaps, cracks and holes, reducing air exchanges. Portable, disposable and self-contained with color-coded, pre-connected hoses. Significantly increases structural strength. High R-value. 1. 75 pcf fr standard formula closed cell. Reduces energy loss by as much as 40%. Foam kit 600 covers up to 600 square feet at 1 inch thick. Compatible with all fiber insulation systems including cellulose, fiberglass and rockwool. Reduces sound transmission.
BrandTouch n' Seal #ad
ManufacturerBattic Door Energy Conservation #ad
Part Number600
Model600