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Window Air Conditioner Insulation Cover, Outdoor Dust-Proof and Waterproof, 3 Layers, 21.1"L × 15"H × 16"D for Outside Unit - Black

23.99

Window Air Conditioner Insulation Cover, Outdoor Dust-Proof and Waterproof, 3 Layers, 21.1"L × 15"H × 16"D for Outside Unit - Black

4.6

Highest ranking 101

13 comments

$23.99

· 3 layers of window ac covers for outside: The window AC cover is made of high density waterproof oxford cloth, insulation EPE foam, high quality aluminum foil. window air conditioner cover can cover and protect the window unit without removing for the winter. · Windproof & Waterproof: Protects from leaves, debris, rain, snow and UV, keeping the cold air from entering in the ac window unit cover from the outside, helping conserve energy in the winter months. · Cuttable Design: The sewing thread at the bottom of the air conditioner cover forms several cutttable areas. If the air conditioner has a bracket, the area can be cut to fit the bracket position. · Metal buckle straps: The air conditioner covers for window units included two straps with metal buckles are sturdy and easy to adjust to ensure a tight fit. · Easy to install: Just put it on, and the straps keep the cover in place. Size: 21.1"L × 15"H × 16"D, Please kindly measure your unit to confirm the size.

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Reviews From
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greg mReviewed in the United States on November 12, 2024

This is, by far, the best cover I've seen for the exterior of an air conditioner! It literally fit like a glove and the multi layer construction is nice and thick as well as sturdy. The included straps are nice and have metal clamping buckles that work perfectly. It was super easy to install and the pre set lines on the bottom for cutting around the ac mounts worked flawlessly. I only wish I had seen these a few years ago instead of wasting my money on the 1 ply plastic ones.

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MGReviewed in the United States on December 17, 2024

This cover is so well insulated it not only keeps the cold out and warmth in but it even helps to muffle sound transmission from outside to help keep my room quieter. It looks great and is a perfect fit. It's super durable and very windy resistant and robust. The price was excellent and it's thick enough to resist the coldest weather. Highly recommend!

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L from MAReviewed in the United States on November 8, 2024

The measurement are correct after trying a couple others on Amazon and being thoroughly frustrated. The quality is good seems like it will provide good protection and insulation to keep out the cold. I would love it if you offered in beige. The straps seem secure at first installation, time will tell on how they will hold up, but I figure if I have to replace straps next year they hey, that’s fine! Looks good and the price is reasonable. And it saves me a bunch of time and aggravation from having to custom make my own like I have in previous years.

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DestinedtobethereReviewed in the United States on April 27, 2023

This cover saved us a lot of money on heat this winter as our air conditioner is an in-wall unit, it fit perfectly and was insulated and has two straps to secure it tightly, I used it for a few months in winter and recently took it down the straps did not rust on the buckles it is ready to use for next year.

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BarbieReviewed in the United States on February 12, 2025

This product is just as explained. Fits perfectly, well made and easy to put on.

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BijouBellaReviewed in the United States on March 24, 2025

This particular window air conditioner cover worked well. The fit was nearly perfect with only 1/4 an inch bigger from side to side. With the 2 adjustable straps I was able to get a snug fit allowing the cold air to be blocked out. I would definitely recommend this product, just be sure to measure your air conditioner first to ensure a good fit.

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Amazon CustomerReviewed in the United States on December 30, 2024

Well crafted, easy installation

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FionaReviewed in the United States on January 10, 2024

I tried and tried to move the cover over the entire exposed part of the air conditioner but it was simply too tight a fit. Our area has predicted wind chills of -22 in the next few days, so, I cut part of the underneath of the cover in order to move it within about 1 inch from the inside edge of the exposed part. For now, I stuffed 33 gallon trash bags around the remaining inch and taped them in place. I would have returned it if the storm was not predicted but we need a cover now. Time will tell if the cover can withstand our winter storm. To note, the outside and inside material seems very high quality. The cover was simply slightly narrower than we needed.

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Kurt G.Reviewed in Canada on April 21, 2025

With this cover, together with the interior cover that I got and use, I felt no cold or drafts from the A/C this winter.

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Paul BeaudryReviewed in Canada on October 28, 2024

nice quality easy to install

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SYLVIE ST GELAISReviewed in Canada on August 22, 2024

Bien faite, solide et super pour mon air climatisé.... merci

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jacques rodrigueReviewed in Canada on May 8, 2024

tres bonne qualité

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H.RReviewed in Canada on October 26, 2023

Bon matériel facile à découper et mettre à la mesure désirée. H.R