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Demao Mesh Window AC Covers for Outside, Air Conditioner Cover for Outside Wall AC Unit, Ventilation & Dustproof Leafproof Protector Heavy Duty PVC Net Cover(17" W × 12" D × 13" H)

  • Based on 28 reviews
Condition: New
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Availability: Only 10 left in stock, order soon!
Fulfilled by Amazon

Arrives Sep 10 – Sep 11
Order within 11 hours and 59 minutes
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Style: 17Wx12Dx13H


Features

  • PVC Mesh + 420D Fabric: Demao Window AC Cover is made of heavy-duty PVC + 420D waterproof fabric. The PVC mesh design allows air to circulate freely, allowing the air conditioner to work normally; the top is 420D Oxford cloth, and the inner layer is silver-coated, which has good waterproof and UV protection functions.
  • Bugs Resistance: The top of the air conditioner cover can be waterproof, dustproof and UV-proof. The PVC grid can effectively prevent debris su ch as fallen leaves and small insects from entering the air conditioner. It plays a good role in protecting the air conditioner unit from damage and can well extend the life of the AC unit.
  • Easy to install and clean: When using the air conditioner cover, just align the cover opening with the air conditioner and put it directly into place. Then arrange the two buckled straps of the cover and buckle them. When the air conditioner cover gets dirty, just wipe it with a clean rag
  • Satisfactory After-service : We are committed to make sure you love your air conditioner covers for outside. If you are not completely satisfied with your purchase, please send us a message. We will reply within 24 hours until you are satisfied.

Manufacturer: ‎Demao


Part Number: ‎511


Item Weight: ‎8.1 ounces


Product Dimensions: ‎12 x 17 x 13 inches


Item model number: ‎511


Size: ‎17"W × 12"D × 13"H


Color: ‎Black


Style: ‎17Wx12Dx13H


Material: ‎Fabric, PVC


Batteries Required?: ‎No


Date First Available: February 28, 2025


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sep 10 – Sep 11

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.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


  • Worth every penny!
Style: 17Wx12Dx13H
Gives me peace of mind about stink bugs and other bugs getting through. Last year when we took our AC's out, there were at least 50 stinkbugs that came in and were climbing out of the units. Every time I'd go to lay in bed there would be another one and then another one then three more. It was horrific! This year, I made my husband wait til we got these to put on to keep the bugs out and so far it's worked wonderfully! It doesn't prohibit the air flow at all and the mesh screen is thick like screen doors or like the netting on a trampoline. Nice and sturdy. Super easy to put on, you just tighten the straps. I love this product and highly recommend it! ... show more
Reviewed in the United States on June 15, 2025 by Destiny K.

  • Satisfied
Style: 17Wx12Dx13H
I am pleased with my purchase,
Reviewed in the United States on August 7, 2025 by Karen

  • Keeps bugs out
Style: 17Wx12Dx13H
I didn't have much hope for these but my husband did so I went with it and put these on all our AC units & no more little flies coming in! And we live in FLORIDA! Definitely worth the money
Reviewed in the United States on July 27, 2025 by M. Nieves

  • Fits, hopefully will survive bad weather.
Style: 17Wx12Dx13H
I’m cautiously optimistic that this is going to keep debris out of my window ac. I took it out of the window and had to clean the whole inside out which was no easy feat. The compressor was making a terrible noise but after spraying the insides down with warm water and getting all the moldy leaves and god knows what else out, it’s working again. I put this cover on so I wouldn’t have to go through that ordeal again. Make sure you know the size of the back part of your ac before ordering. You have some give because it’s fabric. So if your ac is a little wider than 17”, but it’s not as tall, this will still fit. What you want is for it to be close but as long as the total length around the ac is less than the total length of the cover 17*2 + 13*2 =60”, this will fit. I put it on my 5000 btu ac. It is deeper than I expected. I should have trimmed off some of the extra but I didn’t think of it in time. I just tucked the extra bits in. The straps are decent but I do wonder if just having the side to side straps is enough to stop it from blowing away in the wind. I’m hoping it will be but more security would have made me have higher hopes. Like some magnets on the inside of the case. It just seems like it could slip off too easily in bad weather. We get tornado weather here and I’m not sure if it will hold up. Time will tell though. It’s on there for the moment. ... show more
Reviewed in the United States on April 22, 2025 by Emily T. Condit

  • love the quality and good price
Style: 17Wx12Dx13H
Buy the small size if you have an average window unit. Works great, thank you, it's the second one I've bought
Reviewed in the United States on July 31, 2025 by Loreta DiRenzo

  • It works very good
Style: 17Wx12Dx13H
Why did you pick this product vs others?: To help with bugs
Reviewed in the United States on July 5, 2025 by Deborah B.

  • Money well spent
Style: 17Wx12Dx13H
Works great
Reviewed in the United States on May 12, 2025 by Derek Stephens Derek Stephens

  • Happy I ordered this one!
Style: 17Wx12Dx13H
I used it on a GE 5000 BTU window unit. Easy as can be to put it on and take it off. Great fit and no more bugs are getting in!!
Reviewed in the United States on July 23, 2025 by Courtney Hamilton

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