Breeze Stop Surround Insulation Side Panels White for Window AC Unit Indoor Air Conditioner Cover for Winter and Summer
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Availability:
Only 5 left in stock, order soon!
Arrives
Thursday, Jul 9
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Color: White
Size: Fits up to 36" Wide Window
Features
- MATERIAL - 1 thick insulating foam covered in white flexible vinyl
- FITS WINDOW SIZES- Fits windows 36 wide or smaller, panels must be cut to size with scissors
- COVERS THE EXISTING PULL OUT PLASTIC SIDES THAT COME WITH AC - DOES NOT REPLACE THEM
- COMPOSED OF 3 PIECES- 2 side panels with adhesive flaps to connect to AC, 1 long top panel with adhesive flaps that connect to the side panels and AC forming a built-in clean design
- HELD IN PLACE- panels must be cut to fit snuggly in place between window frame and ac, the adhesive flaps attach to the ac only
- Breeze Stop insulation keeps hot air out in the summer, cold air out in the winter, and helps mitigate noise and light.
- PATENTED
Material: Vinyl,Foam
Brand: Breeze Stop
Item Thickness: 1 Inches
Recommended Uses For Product: insulating window air conditioning units
Product Dimensions: 36"L x 18"W
Brand Name: Breeze Stop
Manufacturer: Breeze Stop
UPC: 195893736539
Manufacturer Part Number: 1
Model Number: 1
Included Components: Side and Top Panels
Unit Count: 3.0 Count
Item Thickness: 1 Inches
Item Dimensions L x W: 36"L x 18"W
Coverage: windows up to 36 inches wide
Material Type: Vinyl,Foam
Recommended Uses For Product: insulating window air conditioning units
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Thursday, Jul 9
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Similar Products
Top Amazon Reviews
Color: White
Size: Fits 36" - 40" Wide Window
I bought these Breeze Stop Surround Insulation Panels for a large 39 inch window 🪟 in an upstairs guest bedroom/office. Even though we will be using these panels for less than three months total this summer, I totally consider them worth the investment. Love them! 🌟 Because the window is so large, the extended air conditioner side panels did not completely reach the window frame on both sides upon installation. (We had purchased a new, small 5,000 btu unit and the side panels simply weren’t long enough for the size of the window.) We improvised with a few layers of clear heavy duty window sealing tape on the sides to tape up the openings. (Of note: The brand I bought from Amazon is SWRT 2”x 90FT 8 Mil Heavy Duty Transparent Window Weather Sealing Tape, No Residue - which I must say is a fabulous product! Thick, strong, durable and truly no residue upon removal.) Once taped up, the air conditioner was secure but needed something more. This is where Breeze Stop came in. The panels provide insulation and privacy. 👍 Upon receipt of the Breeze Stop Panels, I could see their thick grey foam and covering vinyl. The 40” size was sufficient for the window. I carefully measured and cut the panels to fit with scissors, ✂️ which wasn’t a problem. Note: If you have very old, dull scissors ✂️ do yourself a favor and buy some new sharp scissors! Just take your time and measure and cut correctly. The insulation side panels neatly fit into each side. I was able to use excess pieces to seal the bottom area, too. I then used the window sealing tape to tape around all the edges. I actually didn’t need to, as they were all securely wedged in, but I hate bugs 🪰🪲so wanted to seal it completely. 👍 It looks great! See my pictures. The foam insulation side panels are thick and insulating against outside noise. They also provide insulation for the window panels and keep the cool air in the room. It honestly wasn’t that hard to install! I plan on reusing these side panels next year if I can, or just buying another one next summer. The panels seem durable and well made. Living in the Northeast, we will be taking this air conditioner out come September and storing it for the winter. ❄️ So in summary, take your time, measure correctly and carefully, and have sharp scissors! Highly recommended! 🌟🌟🌟🌟🌟
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Reviewed in the United States on June 10, 2026 Reviewed in the United States on June 10, 2026 by Kath222
Color: White
Size: Fits up to 36" Wide Window
Works great and was simple to apply. I read reviews and took advise to watch video first on how to apply. Did that and measured and cut to perfection. It looks so clean and stopped all the drafts. Great product.
Reviewed in the United States on April 18, 2026 Reviewed in the United States on April 18, 2026 by doublediamon
Color: White
Size: Fits up to 36" Wide Window
The Breeze Stop Surround Insulation Side Panels are a practical solution designed to seal the gaps around window air conditioning units, improving both insulation and energy efficiency year-round. This product consists of two side panels (18" x 10") and a top panel (36" x 1.75") that are easy to cut and fit over the existing plastic panels of window units. The panels are made from insulating foam covered with white vinyl, which blends seamlessly with most interiors. Key Features: Effective Insulation for All Seasons: These panels help keep out cold drafts in winter and prevent heat from entering during the summer, addressing the common problem of air leakage around window AC units. By ensuring a tighter seal, they help reduce energy consumption, making your home more energy-efficient. Simple Installation: The panels are designed to be easily cut to fit various window sizes, accommodating windows up to 36 inches wide. Installation is straightforward, and they adhere well to the AC unit, creating a secure, sleek fit. Aesthetic Appeal: Unlike other makeshift solutions like towels or foam blocks, Breeze Stop panels offer a clean, built-in look that matches indoor walls. The vinyl surface is also easy to clean, making maintenance hassle-free. Durability and Performance: Made from 1-inch thick insulating foam, these panels are built to last and provide year-round insulation, helping maintain a stable indoor climate. Ideal Use: This product is especially beneficial for people who live in regions with extreme seasonal temperature changes, as it enhances both the cooling and heating efficiency of window AC units. Final Thoughts: The Breeze Stop Insulation Kit is a well-designed, cost-effective solution for anyone looking to improve their window air conditioning setup, whether in the sweltering heat of summer or the chilly drafts of winter. It is user-friendly, blends aesthetically with home decor, and provides long-lasting insulation. While a bit pricier than some DIY options, its durability and clean finish make it a worthwhile investment for energy savings and comfort.
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Reviewed in the United States on September 24, 2024 by Trevor K Smith
Color: White
Size: Fits up to 36" Wide Window
As a preface: I consider myself a veteran of the "custom DIY" foam struggle. My previous attempt involved hand-cutting poster board and foam in 90-degree heat while solo-installing an 80lb, 12,000 BTU beast. Because that rushed job was subpar, my New England winter was full of unacceptable drafts and a humidifier that couldn't keep up. Since I refuse to lug that 80lb unit to a basement storage in another building every year, I needed a real solution. This kit was it. It took me about 1.5 hours. Be warned: the materials are soft, squishy foam with vinyl backing. It is not "fun" to cut, especially trimming down millimeters of soft material because you don't like how it looks on the test fit. For most people, you'll likely be restricted to scissors and/or a utility knife. - I recommend ditching the scissors.. Scissors will compress the foam before actually cutting, leading to jagged edges. Use a utility knife with multiple light passes. Let the blade do the work, or you’ll bunch the foam and end up with a mess (or a bandage). - I recommend cutting 1/8" (inch) wider/taller than your actual measurement. I tried 2/8" at first, and it looked like a crumpled accordion in the test fit. 1/8" inch provides a perfect, snug "wedge" fit. - I actually found the adhesive unnecessary; the pieces fit so snugly that they stayed in place on their own. The quality is good for what it is. The thickness is legitimately sufficient to keep the frigid New England air outside where it belongs. It costs about the same as my failed "custom" setup but looks significantly less "unsightly." Value is definitely here. Bonus: My window frame is 32.5", and AC is 24" wide. The 36" kit yielded me enough extra materials to insulate the bottom of the AC as well. Godspeed with your installations. May your cuts be straighter than mine.
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Reviewed in the United States on December 16, 2025 Reviewed in the United States on December 16, 2025 by Cheeseburgersub
Color: White
Size: Fits up to 36" Wide Window
I live in an environment that's very muggy/humid in the summer, yet chilly in the winter... So anytime in the summer that my window unit isn't running, it feels humid in that room because of the paper thin window unit seals, and in the summer, I have to fully remove the window unit because it essentially makes my room feel like the artic tundra. This item has already made such a difference in the ONE WEEK that I've had it installed. The insulation panels are thick and secure, easy to cut, and block out all humidity from outside... So I anticipate that having this installed will also save me some money on my power bill now that A/C & heat can't seep through the window unit cracks and thin lining. I highly recommend this product! Easy to install, great look, and fair price!
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Reviewed in the United States on June 13, 2025 by Traci McKee
Color: White
Size: Fits up to 36" Wide Window
Installing this stuff to exactly fit around my window a.c. was hard work. Measurements must be exact…do not try to eyeball it, as the instructions suggest you might in some spots. It MUST be cut with a utility knife and, ideally, an T-square, and even then, the edges are a bit ragged. Once I had the side panels cut to the correct size, I had trouble getting the outside edges (the edges against the window trim) to stay put. I had to line the trim with double-sided tape and push and poke the panels until the tape found something to grab. I was about 85% satisfied with the appearance of the installation once I was through. Far better than the flimsy accordion panels that came with the air conditioner. The next day, I realized the *back* of the accordion panels are exposed on the outside. I can’t imagine they’ll hold up through a Midwestern winter. I had enough foam panel left from the kit, so once again, I measured and cut and wrestled with the panels to cover the outside of the accordion panels. I cut the pieces a tad wider than necessary and one edge fit into the channel for the screen (which can’t be lowered from the top window pane, obviously), so there’s a good chance everything will stay in place until next spring. Next year, I’ll save myself a lot of hassle and money and buy foam board and more double-sided tape. I do not plan to buy this kit again.
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Reviewed in the United States on June 12, 2025 by Diane
Color: White
Size: Fits up to 36" Wide Window
These side panels work really well! Seals all around better than the original side panels. So glad I made this purchase.
Reviewed in the United States on June 9, 2026 by Cheryl Abrantes
Color: White
Size: Fits up to 36" Wide Window
Thanks to the Breeze Stop I now have a great looking and insulated install solution for our window air conditioners. Each time to install one it gets easier to do as you learn little tricks along the way. I'm likely going to need to reinstall these every year since I'm sure they're going to degrade over time but they currently look great with my window air conditioners.
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Reviewed in the United States on April 28, 2026 by Teacher/Photog