10 Best Window Insulation Kits 2020

Gareth Otwell Reviewed by Gareth Otwell | Last Updated:

After analyzing products, scanning reviews, spending more than 36 hours of research and speaking with our test users, we think the Duck MAX Strength Heavy Duty Insulating Film Window Kit is the one of the Best Window Insulation Kit on the market.

# Image Name Brand Price
1
⭐Best Choice
Duck MAX Strength Heavy Duty Insulating Film Window Kit
Duck MAX Strength Heavy Duty Insulating Film Window Kit, 3-Window, 62-Inch x 126-Inch, Indoor, 284351 Check price Duck $$$$$ Check price
2
💲Best value for the money
Duck Brand Indoor 5-Window Shrink Film Insulator Kit
Duck Brand Indoor 5-Window Shrink Film Insulator Kit, 62-Inch x 210-Inch, 286217 Check price Duck $$$$$ Check price
3 3M Indoor Window Insulator Kit Insulates 5 3M Indoor Window Insulator Kit Insulates 5 - 3'x5' Windows Check price 3M $$$$$ Check price
4 Duck 281068 5 Window Insulation Kit Duck 281068 5 Window Insulation Kit Check price Duck $$$$$ Check price
5 Weather Stripping for Door Weather Stripping for Door,Insulation Weatherproof Doors and Windows Soundproofing Seal Strip,Collision Avoidance Rubber Self-Adhesive Weatherstrip,2 Pack,Total 33Feet Long (White) Check price CloudBuyer $$$$$ Check price
6
👑Premium Pick
Magnetic Window Insulation Kit
Magnetic Window Insulation Kit - Heavy Duty Window Insulation Film with Full Frame Magnetic Strip Size Up to 72"x 48" Max Warm in Winter and Cool in Summer Check price N/A $$$$$ Check price
7 Window Insulation Weather Stripping 2 Rolls 1/2 Inch Wide X Window Insulation Weather Stripping 2 Rolls 1/2 Inch Wide X 1/2 Inch Thick, Closed Cell Foam Tape Adhesive Rubber Seal Strip, Total 13 Feet Long (2 X 6.5 Ft Each) Check price yotache $$$$$ Check price
8 Frost King V73/9H Indoor Shrink Window Kit 42 62-Inch Frost King V73/9H Indoor Shrink Window Kit 42 62-Inch, Clear, 9-Pack Check price Frost King $$$$$ Check price
9 deeToolMan Door Draft Stopper 36" : One Sided Door Insulator deeToolMan Door Draft Stopper 36" : One Sided Door Insulator with Hook and Loop Self Adhesive Tape Seal Fits To Bottom Of Door/ Door Weather Stripping (Brown) Check price deeToolMan $$$$$ Check price
10 Double Bubble Reflective Foil Insulation (24 inch X 25 Ft Double Bubble Reflective Foil Insulation (24 inch X 25 Ft Roll) Industrial Strength, Commercial Grade, No Tear, Radiant Barrier Wrap for Weatherproofing Attics, Windows, Garages, RV's, Ducts & More! . Check price US Energy Products $$$$$ Check price

Duck MAX Strength Heavy Duty Insulating Film Window Kit – Best Overall Window Insulation Kit

Duck MAX Strength Heavy Duty Insulating Film Window Kit
  • Insulates up to three 3 feet by 5 feet windows to block drafts
  • Kit includes: heavy-duty film and window kit tape
  • Easy to install
  • Removes cleanly at the end of the season

Duck Brand Indoor 5-Window Shrink Film Insulator Kit – Best Budget Window Insulation Kit

Duck Brand Indoor 5-Window Shrink Film Insulator Kit
  • Reduce your energy costs by insulating your windows
  • Crystal clear film heat shrinks to seal out drafts and cold
  • Contains 62 x 210" of crystal clear film and 1/2-inch by 84-feet (1080") roll of double-sided tape
  • Helps increase energy efficiency - Home Smart and Earth Friendly
  • Kit insulates five 3' x 5' windows

3M Indoor Window Insulator Kit Insulates 5

3M Indoor Window Insulator Kit Insulates 5
  • Included: (1) 5.16' x 17.5' film sheet, (2) rolls of tape, 1/2" x 27.7 yd
  • Insulates five 3' x 5' windows
  • Lowers heating costs and saves energy
  • Applies easily, shrinking tight, wrinkle-free and clear on glass
  • Increasing the R-value of single pane window by 90%

Duck 281068 5 Window Insulation Kit

Duck 281068 5 Window Insulation Kit
  • Kit includes one roll of premium shrink film and window kit tape
  • Once applied, shrink film is trimmed to size - no measuring needed
  • For best results use on clean and dry surfaces, including painted or finished wood, aluminum or vinyl
  • Tools needed: scissors and hair dryer
  • Easy to install and remove

Weather Stripping for Door

Weather Stripping for Door
  • ⭐ --Multi-functional - it can be used for preventing wind, dust, sound, insect, cold , protecting the window and door, reducing wear on window/door while opening and closing.100% Brand new and High quality. Waterproof, Wind proof, Excellent aging resistance.
  • ⭐ --Shape: D type foam sealer strip; Size(approx): 7/20 Inch x 6/25 Inch(9 x 6mm) Suitable gap: 5/32 Inch to 13/64 Inch(4-5mm). 1 Pack consists of 2 Seals(2.5M x 2). Total 2 Pack,33Feet Long (2.5M x 4).
  • ⭐ --Wide Application :Widely used for all kinds of sliding window, sliding door, security door, closet door and etc, reducing damage of your doors and windows.
  • ⭐ --100% Brand new and High quality:Equably Foamed by EPDM, Same smooth interior and exterior, Excellent Flexibility, High Resilience, Super Durable.
  • ⭐ --UNIQUE GRID ADHESIVE BACKING: Stick Firmly, give your doors and windows long time protection.

Magnetic Window Insulation Kit – Premium Pick

Magnetic Window Insulation Kit
  • EFFECTIVE WINDOW INSULATION KIT - Winter window seal kit for winterizing, keep out the wind and cold, prevent heat loss. It can also keep cool air in summer when using air conditioner. Indoor window insulator kit suitable for most window types, such as aluminum window frame, wrought iron grills, sliding window, casement window, bathroom/toilet window.
  • ENVIRONMENTAL-FRIENDLY - Window insulation kit made of the high-quality EVA plastic material, high tenacity, non-defrmation, tear-resistant, waterproof, chemical corrosion resistance, safe and durable.
  • FITS WINDOW SIZES UP TO 72"x48" - If your window frame measures 72" x48"or less , then this adjustable window insulation kit will be the perfect fit! Measure your window before ordering to be sure our kit will fit.
  • EASY TO MAINTAIN - For day to day use, just wipe with wet cloth to remove any dust. For cleaning, just remove the window film from the window and give it a good rinsing before installing it back onto the window to air dry!
  • INSTANT INSTALLATION- Install it in 15 minutes. Package includes: one roll of magnetic tape, one roll of grooved magnetic strip, one roll of plastic strip, one piece of EVA film, one bag of accessories and an instruction manual. No extra maintenance needed. This is a good one-time affordable investment.

Window Insulation Weather Stripping 2 Rolls 1/2 Inch Wide X

Window Insulation Weather Stripping 2 Rolls 1/2 Inch Wide X
  • ENVIRONMENTALLY FRIENDLY - The foam seal tape is made from environmental protection material, CR foam, Neoprene, which has excellent sealing and resistance to deformation feature, toxic free, can be used from -50℃ to 150℃
  • MULTIPURPOSE - The closed cell foam strip is weather proof, oil resistance, resistant to corrosion, dust proof, shock-absorbing, buffering, sealing, flame retardant, sound proof, heat insulation, anti-skidding and insulating
  • WIDELY USED - The adhesive foam strips are widely used in various door seal and window insulation, furniture, electrical cabinets, cars, speakers, toys, handicrafts, sports equipments, etc
  • STRONG ADHESIVE - The foam weather stripping has strong adhesive backing, waterproof and non-degumming, stick firmly, great weather stripping for doors and windows
  • ADJUSTABLE & FLEXIBLE - This package includes 2 rolls of 1/2 in x 1/2 in x 6.5 ft foam tape, total 13 feet long. The Neoprene sponge foam tape is easy enough to customize and cut to size with scissors or blade, and bend easily and conform to any shape

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

Frost King V73/9H Indoor Shrink Window Kit 42 62-Inch
  • This product adds a great value
  • Product is highly durable and very easy to use
  • This product is manufactured in China

deeToolMan Door Draft Stopper 36" : One Sided Door Insulator

deeToolMan Door Draft Stopper 36" : One Sided Door Insulator
  • ONE-SIDED UNDER DOOR DRAFT STOPPER! Fits door up to 36" and will close gaps of up to 1.3". Materials made from sturdy and durable Styrofoam with luxury fabric attached.
  • EASILY GLIDES ON ALL FLOOR TYPES! Works well on tiles, laminates, wood and stone. It can be used even on uneven or carpeted floors!!
  • ENERGY EFFICIENT & NOISE REDUCTION! Cold air stays out and heat stays in. It's also great for blocking out dust, sand and light. For harsh winters and noise reduction, add draft blockers to both sides of the door!
  • REMOVE & REPLACE! With the strong bonding backing and the hook and loop fastner, It moves with the door. It can be easily removed to facilitate cleaning and is easily refastened

Double Bubble Reflective Foil Insulation (24 inch X 25 Ft

Double Bubble Reflective Foil Insulation (24 inch X 25 Ft
  • Two layers of polyethylene industrialized air bubbles bonded between two layers of highly reflective metalized aluminum polyester film. Industrialized strength, lightweight yet durable insulation designed to hold staples without tearing. Does not compress, collapse or disintegrate. Reflects 97% of radiant heat, emits less than 3% of heat, Class 1 / Class A fire rated radiant barrier that has passed the ASTM E84 test & ASTM E2599.
  • Non-toxic, non-carcinogenic, fiber-free, safe to handle and does not require protective clothing or respirators to install. Easy to install and maintenance free, cuts easily with utility knife or scissors and installs easier than fiberglass. Simply staple, nail or glue into place! No mess, and no itchy fibers!
  • Not affected by moisture or humidity. Inhibits condensation and does not promote the growth of fungi, mold or mildew. Does not promote nesting of insects or rodents.
  • Saves energy by reducing the stress on heating and cooling systems, keeping your home warmer in the winter, and cooler in the summer. It can reduce utility bills substantially all year round.
  • Made in USA / Ships from USA / Meets all Intl and USA Fire Codes

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