Top Window Insulation Kits for Weatherproofing Your Home

The best Weatherproofing Window Insulation Kits includes AGHITG Reflective Foam Insulation Roll (48"x10'), 3M Indoor Window Insulation Kit [5 Windows], FONUNO Reflective Bubble Insulation Sheet (47in x 10ft) and many others as mentioned below.

1

AGHITG Reflective Foam Insulation Roll (48"x10')

  • Reflective insulation roll, 48"x10' size.
  • Easy to cut for custom window sizes.
  • Premium aluminum foil and bubble insulation.
  • Effective heat protection for summer and winter.
  • Wide application for windows, attics, and garages.
  • Lightweight and easy to install with adhesive.
  • Customer support available for any questions.
  • Average Rating out of 5:
  • Price Range: $20.43
  • Size: ‎48" X 10 Ft
2

3M Indoor Window Insulation Kit [5 Windows]

  • Saves energy and reduces heating costs.
  • Minimizes condensation and frost buildup.
  • Quick and easy installation process.
  • Fits five 3'x 5' indoor windows.
  • Includes heat shrink window film.
  • Comes with Scotch window film mounting tape.
  • 1-year limited warranty for customer assurance.
  • Average Rating out of 5:
  • Price Range: $7.80
  • Size: ‎5-Windows
  • Material: Plastic
3

FONUNO Reflective Bubble Insulation Sheet (47in x 10ft)

  • High-quality reflective aluminum and bubble cushion.
  • Reduces heat transfer for year-round comfort.
  • Waterproof design for outdoor durability.
  • Easy to clean with a simple wipe.
  • Versatile for windows, RVs, and garage doors.
  • Simple installation with double-sided tape.
  • Space-saving and easy to fold up.
  • Average Rating out of 5:
  • Price Range: $18.99
  • Size: ‎47IN X 10FT
  • Material: Polyethylene (PE)
4

Reflectix Bubble Pack Insulation [24"x25']

  • Reflective insulation for various building applications.
  • Lightweight and easy to install.
  • Environmentally safe and fiber-free material.
  • Seven layers for enhanced insulation performance.
  • Aluminum foil reflects most incoming heat.
  • Durable polyethylene layers add structural strength.
  • Ideal for crawl spaces, attics, and walls.
  • Average Rating out of 5:
  • Price Range: $34.99
  • Size: ‎1-Unit
  • Material: Aluminum
5

SmartSHIELD Reflective Insulation Roll

  • Reflects 95% of radiant energy effectively.
  • Serves as a vapor barrier in all conditions.
  • Excellent sound deadening capabilities for noise reduction.
  • Made from high-quality 3mm closed-cell polyethylene foam.
  • Easy to install, cut, and clean.
  • Non-toxic, safe for skin, eyes, and throat.
  • Strong yet lightweight for versatile applications.
  • Average Rating out of 5:
  • Price Range: $17.95
  • Size: ‎24" x 10ft
  • Material: Polyethylene (PE)
6

Frost King Indoor Shrink Window Kit [9-Pack]

  • Perfect for winter window insulation and energy savings.
  • Includes 9 easy-to-install plastic shrink film sheets.
  • Compatible with windows measuring 42-62 inches wide.
  • Durable design withstands sunlight and stress over time.
  • Easy removal for summer window ventilation access.
  • Reapply annually for optimal sealing performance.
  • Manufactured in China with high-quality materials.
  • Average Rating out of 5:
  • Price Range: $16.25
7

VUAOHIY Double Reflective Insulation Roll (10')

  • High-quality double-sided aluminum bubble insulation.
  • Measures 23.6 inches by 10 feet.
  • Includes 60 pieces of installation tape.
  • Effective for summer heat and winter cold.
  • Wide application for garages, windows, and walls.
  • Easy to cut and install as needed.
  • Durable material for long outdoor use.
  • Average Rating out of 5:
  • Price Range: $9.59
  • Material: Polyethylene (PE)
8

Gila® Heat Control Window Film [3ft x 15ft]

  • Covers up to three standard windows efficiently.
  • Rejects up to 72% of solar energy.
  • Reduces glare by up to 72% indoors.
  • Blocks 99% of harmful UV rays.
  • Durable adhesive for long-lasting results.
  • Easy DIY installation for homeowners.
  • Enhances comfort and protects interior furnishings.
  • Average Rating out of 5:
  • Price Range: $44.13
  • Color: Gray
9

Frost King Window Shrink Kit [V76H] 84"x110"

  • Reduces heat loss during winter months.
  • Easy to install with included instructions.
  • Clear plastic for unobstructed views.
  • Fits windows up to 84"x110" size.
  • Durable material for long-lasting use.
  • Helps lower energy bills effectively.
  • Great value for home insulation needs.
  • Average Rating out of 5:
  • Price Range: $7.40
  • Color: Clear
  • Material: Plastic
10

Frost King Shrink Film Window Kit (4-Pack)

  • Easy to use with hair dryer application.
  • Includes double-faced tape for secure installation.
  • Accommodates up to 4 standard sized windows.
  • Each sheet measures 62 in. L x 42 in. W.
  • Helps increase R-value up to 90%.
  • Clear and transparent for unobstructed views.
  • Perfect for winter insulation and energy savings.
  • Average Rating out of 5:
  • Price Range: $5.93
  • Size: ‎42"W x 62"T
  • Material: Plastic
11

MRPAPA Reflective Foam Insulation Roll (48" x 10 Ft)

  • Double aluminum foil for superior insulation.
  • Reflects 95% of radiant energy effectively.
  • Easy to cut and install for convenience.
  • Includes 70 self-adhesive pads for fixing.
  • Perfect for windows, attics, and garages.
  • Soundproofing and privacy protection included.
  • 100% satisfaction guarantee with customer support.
  • Average Rating out of 5:
  • Price Range: $24.99
  • Size: ‎3MM×48inch×10Ft
  • Material: Aluminum, Polyethylene (PE)
12

YoleShy Reflective Insulation (48in x 10ft)

  • Double reflective insulation sheet for optimal performance.
  • Measures 48 inches by 10 feet for versatile use.
  • Includes 132 self-adhesive pads for easy installation.
  • Made from durable double-sided aluminum foil material.
  • Provides excellent heat insulation and sun protection.
  • Suitable for windows, garages, RVs, and more.
  • Ships folded; creases won't affect functionality.
  • Average Rating out of 5:
  • Price Range: $23.99
  • Size: ‎48in x 10ft
  • Material: Polyethylene (PE)
13

Frienda RV Blackout Window Shade (120x24 in)

  • Upgraded blackout design for optimal light blocking.
  • Three-layer construction for temperature regulation.
  • Reflective aluminum foil repels sunlight and UV rays.
  • Insulating layer blocks heat for comfort.
  • Easy installation with self-adhesive tape included.
  • Customizable size using utility knife or scissors.
  • Perfect for RV, garage, and skylight windows.
  • Average Rating out of 5:
  • Price Range: $31.99
  • Color: Black
  • Material: Aluminum, Cotton
14

winemana Reflective Window Insulation Roll 48"x10'

  • Blocks up to 90% of solar radiation.
  • Tear-resistant high-density aluminum film construction.
  • Easy to install with various attachment methods.
  • Lightweight and foldable for convenient storage.
  • Ideal for homes, cars, and outdoor use.
  • Maintains airflow while providing effective sunshade.
  • Perfect for winter and summer temperature control.
  • Average Rating out of 5:
  • Price Range: $19.99
  • Size: ‎48 in x 10 ft
15

LSGCQ Reflective Bubble Insulation (47"x10')

  • Effectively insulates against heat and cold.
  • Premium materials ensure durability and performance.
  • Scratch-resistant for long-lasting appearance.
  • Easy to cut and customize to size.
  • Includes double-sided tape for quick installation.
  • Versatile for windows, RVs, garages, and more.
  • Enhances energy efficiency in various environments.
  • Average Rating out of 5:
  • Price Range: $17.99
  • Size: ‎47'' x 10 Ft
  • Material: Aluminum
16

DGSL Double Reflective Foil Insulation (10 FT)

  • Double reflective foil insulation for maximum efficiency.
  • Lightweight at 200 g per 10.76 sqft.
  • Blocks heat in summer, retains warmth in winter.
  • Durable aluminum foil and bubble material construction.
  • Wide applications: windows, garage, RV, and roofs.
  • Easy to cut and install with adhesive pads.
  • Protects privacy with opaque foil surface.
  • Average Rating out of 5:
  • Price Range: $9.59
  • Size: ‎23.6IN X 10FT
  • Material: Polyethylene (PE)
17

Frost King No Itch Cotton Insulation (CF1)

  • Natural cotton insulation, safe and eco-friendly.
  • No itch, no gloves or masks needed.
  • Multi-purpose: insulate, cushion, and dampen noise.
  • Easy to cut or rip to fit.
  • Perfect for pipes, ducts, and walls.
  • Convenient size: 16 x 1 x 48 inches.
  • Brand trusted: Frost King quality assurance.
  • Average Rating out of 5:
  • Price Range: $10.90
  • Size: ‎16 In. x 48 In.
  • Material: 100% Recycled Denim
18

SEALTECH Heavy Duty Reflective Insulation Roll

  • Reflects 95% of radiant energy for efficiency.
  • Weatherproof insulation suitable for various applications.
  • 100% Virgin Polyethylene foam for durability.
  • Fire retardant and safe for indoor use.
  • Advanced soundproofing for a tranquil environment.
  • Non-toxic and allergen-free construction materials.
  • Available in multiple thickness options for versatility.
  • Average Rating out of 5:
  • Price Range: $109.95
  • Size: ‎36 inch X 50 ft
  • Color: Silver-10mm,Silver-3mm,Silver-5mm
  • Material: Polyethylene (PE)
19

fowong Reflective Insulation Roll (23.6" x 10 Ft)

  • Improves energy efficiency and reduces energy bills.
  • Easy to cut and install with scissors.
  • Versatile for various applications and surfaces.
  • Durable, long-lasting aluminum foil construction.
  • Effectively blocks heat conduction for insulation.
  • Helps maintain privacy while insulating windows.
  • Creases from packaging will recover over time.
  • Average Rating out of 5:
  • Price Range: $12.89
  • Size: ‎23.6" x 10 Ft X 3mm
  • Material: Aluminum, Air Bubble Layer
20

HADOR Reflective Window Insulation Roll (48"x10')

  • Includes 48"x10' insulation foil for windows.
  • Comes with adhesive pads and aluminum foil tape.
  • Blocks summer heat and retains winter warmth.
  • Durable three-layer structure for long-lasting use.
  • Easy to cut and install with basic tools.
  • Versatile for various indoor and outdoor applications.
  • Customer support available for any inquiries.
  • Average Rating out of 5:
  • Price Range: $28.99
  • Size: ‎48in x 10ft
  • Material: Double-Sided Aluminum Polyethylene Foam Core
21

Duck Brand Indoor Window Shrink Film Kit

  • Insulates windows to reduce energy costs.
  • Crystal clear film for unobstructed views.
  • Heat shrinks for a tight, draft-free seal.
  • Includes 62 x 210" of film.
  • Comes with double-sided tape for easy installation.
  • Sufficient for five 3' x 5' windows.
  • Eco-friendly solution for home energy efficiency.
  • Average Rating out of 5:
  • Price Range: $12.49
  • Size: ‎5 windows
  • Material: Plastic
22

Mellroom Adjustable Window Insulation Kit (47x63in)

  • Includes transparent film and adhesive straps.
  • Easy installation with no drilling required.
  • Reusable, foldable, and durable material.
  • Combines for larger window coverage.
  • Ideal for most window types.
  • Measure frame size before selecting film.
  • Not suitable for frequent ventilation windows.
  • Average Rating out of 5:
  • Price Range: $16.21
  • Material: Polyethylene (PE)
23

MYFAMIREA Garage Door Insulation Panels (24 Pack)

  • High-quality aluminum foil material construction.
  • Effective thermal insulation for energy savings.
  • Flexible design prevents sound and vibration.
  • Easy installation with included complementary tapes.
  • Waterproof and weatherproof for indoor/outdoor use.
  • Wide application for various household needs.
  • Durable and long-lasting bubble insulation films.
  • Average Rating out of 5:
  • Price Range: $120.99
  • Size: ‎24 IN x 48 IN
24

Duck Brand Window Insulation Kit [10 Windows]

  • Insulates up to 10 standard-sized windows.
  • Easy-to-install, no measuring required.
  • Crystal clear film allows light in.
  • Includes tape for secure installation.
  • Energy-saving solution for cold weather.
  • Removes easily after the season ends.
  • Tools needed: scissors and hair dryer.
  • Average Rating out of 5:
  • Price Range: $17.45
  • Color: Clear
  • Material: Plastic
25

dojobkinb Reflective Insulation Roll (10Ft)

  • Double-sided reflective insulation for effective thermal control.
  • Measures 23.6 inches by 10 feet for versatile use.
  • High-quality aluminum film and polyethylene air bubble cushion.
  • Reduces heat transmission and sound for comfort.
  • Suitable for windows, RVs, garages, and more.
  • Easy to cut and install with adhesive options.
  • Creases fade after installation for a smooth finish.
  • Average Rating out of 5:
  • Price Range: $14.98
  • Size: ‎23.6"x10'
  • Material: Aluminum
26

Frost King Indoor Shrink Window Kit (3-Pack)

  • Includes three easy-to-install window kits.
  • Creates a barrier against cold drafts.
  • Enhances indoor comfort during winter months.
  • Clear plastic material maintains natural light.
  • Model Number: V73/3H for easy reference.
  • Durable construction ensures long-lasting use.
  • Perfect for 42 x 62 inch windows.
  • Average Rating out of 5:
  • Price Range: $7.19
  • Size: Pack of 3
  • Color: Clear
  • Material: Polyolefin
27

ToLanbbt Garage Door Insulation Kit (16P)

  • 16 pcs, 24"x 48" garage insulation panels.
  • Includes 120 strong adhesive tapes for easy installation.
  • Made of premium reflective aluminum foil material.
  • 6mm thickness for superior thermal insulation.
  • 3-layer design blocks heat and sound efficiently.
  • Lightweight, easy to cut and install.
  • Versatile for garages, attics, and greenhouses.
  • Average Rating out of 5:
  • Price Range: $99.77