10 Best Window Insulation Kits 2023

Window insulation kits

Ratings & Reviews

4.3 out of 5 Based on the opinion of 3,048 people

Product Details

3M Indoor Window Insulator Kit Insulates 5 – 3’x5′ Windows

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Window insulation kits

Ratings & Reviews

4.4 out of 5 Based on the opinion of 995 people

Product Details

Duck MAX Strength Heavy Duty Insulating Film Window Kit, 3-Window, 62-Inch x 126-Inch, Indoor, 284351

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Window insulation kits

Ratings & Reviews

4.4 out of 5 Based on the opinion of 5,718 people

Product Details

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

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Window insulation kits

Ratings & Reviews

4.2 out of 5 Based on the opinion of 1,336 people

Product Details

3M Outdoor Patio Door Insulator Kit, 7-Foot by 9.3-Foot (2174W-6)

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Window insulation kits

Ratings & Reviews

4.3 out of 5 Based on the opinion of 918 people

Product Details

Weather Stripping for Door,Insulation Weatherproof Doors and Windows Soundproofing Seal Strip,Collision Avoidance Rubber Self-Adhesive Weatherstrip,2 Pack,Total 33Feet Long (White)

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Window insulation kits

Ratings & Reviews

3.7 out of 5 Based on the opinion of 546 people

Product Details

Duck 281068 5 Window Insulation Kit

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Window insulation kits

Ratings & Reviews

4.1 out of 5 Based on the opinion of 624 people

Product Details

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

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Window insulation kits

Ratings & Reviews

4.0 out of 5 Based on the opinion of 20 people

Product Details

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

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Window insulation kits

Ratings & Reviews

3.9 out of 5 Based on the opinion of 199 people

Product Details

Frost King V3625/8 Crystal Clear Vinyl Sheeting-Packaged Rolls, 36" x 25′ x 8mil

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Window insulation kits

Ratings & Reviews

4.4 out of 5 Based on the opinion of 925 people

Product Details

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)

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Window insulation kits

Ratings & Reviews

3.9 out of 5 Based on the opinion of 18 people

Product Details

Frost King 5 Window Insulation kit, 5 Switch Sealer and 5 Outlet Sealer kit

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Window insulation kits

Ratings & Reviews

4.3 out of 5 Based on the opinion of 118 people

Product Details

XFasten Transparent Window Weather Sealing Tape, 2-Inch x 30 Yards, Clear Window Draft Isolation Sealing Film Tape, No Residue

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bus conversions

bus conversions


Garden, Home and Kitchen Tips

Garden, Home and Kitchen Tips


Winterize House

Winterize House

Available in a variety of indoor and outdoor window sizes. 3M Window Insulator Kits keep cold drafts out and warm air in through heat shrink window film and Scotch Window Film Mounting Tape. 3M window kits have the clearest film and stay up all season long with Scotch tape technology.


Marshall Manor

Marshall Manor

Drafts got you down? As outside temperatures plummet, leaky windows can make the inside of your home feel downright frosty—to say nothing of costing you money as your hard-earned heating dollars fly right out the window. Obviously, the permanent solution to drafts is to replace old and leaky windows with new, energy-efficient versions. Not everyone, however, can afford the substantial cost of replacement windows, and for those who are renting a home, expensive projects simply don’t make sense. But there are some quick and easy DIY fixes for drafty windows that can make a big difference in both your comfort level and your heating bills. Indeed, according to the U.S. Department of Energy, reducing drafts in a home can result in energy savings that range between 5 and 30 percent per year, while keeping your family snug and cozy. Here are a few easy projects to help dispel those drafts.


Product Review

Product Review

Windows & doors can be drafty and cause high heating costs. Learn how to keep drafts out of your home this winter with easy & affordable DIY solutions.


#VanLife Content

#VanLife Content


DC Apartment 2020

DC Apartment 2020

Our Promaster Deluxe Magnetic Insulated Rear Window Covers keep the inside temperature constant by keeping heat (or cold) from escaping or entering through the rear windows. The magnetic window covers are 100% blackout and provides privacy and blocks the light for stealth camping any time of day. Sold as a pair. Proudly made to order in the USA and backed by our lifetime workmanship warranty.