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Brivic Indoor Air Conditioner Cover AC Cover for Inside Window Unit 21 x15 x 3.5 inches(L x H x D),White

  • Based on 2,689 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Sunday, Nov 24
Order within 16 hours and 35 minutes
Available payment plans shown during checkout

Size: 21 x 15 x 3.5


Color: White


Features

  • Applicable Dimension:Inner size 21 x 15 x 3.5 (L x H x D), fitting most of 6000BTU to 8000BTU window air conditioners or indoor AC unit size of 19"-21"x 13"-15" x 3"(L x H x D)
  • Reduce heating costs:The indoor air conditioner cover with embedded cotton blocks warm air escaping and cold air getting through in AC.Prevent heat loss in the winter to reducing heating costs.
  • Innovative design: The inner lining near the air conditioner is made of water-resistant fabric.Block humid air entering to keep your equipment safe. And the hole in the bottom corner allows the cable to pass through.
  • Remain in place:Adjustable straps on both sides and elastic cords around allows you to achieve a snug fit.Provide customized fit.
  • Premium AC cover for inside:Combining convenience and practicality.No tools required. Simply slip the cover over your air conditioner.

Material: Polyester


Color: White


Brand: BRIVIC


Water Resistance Level: Water Resistant


Strap Type: Stretchable


Product Dimensions: 21 x 15 x 3.5 inches


Item Weight: 5.6 ounces


Manufacturer: BRIVIC


Batteries required: No


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Nov 24

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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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Great insulator for window unit.
Size: 17 x 13 x 3 Color: White
I ordered, both, indoor and outdoor cover. With the weather being so unseasonal Winter through Spring, it was very convenient to have the insulated cover inside and out and as the weather got warmer, I could remove the outside and rotate, on or off, on the inside should I need the air on warm days or cover it if the days were cold. It has drawstring, etc. to keep it on snug. Love IT! ... show more
Reviewed in the United States on April 10, 2024 by Theresa Terry

  • Not the easiest to install but its snug and does the job.
Size: 25 x 17 x 3.5 Color: White
I like this Brivic indoor AC cover, its snug and seems to keep air out. I use it in conjunction with an outdoor cover however. A little over-kill but it can get cold here in the winter. One note is this cover is SNUG. I at first though it was the wrong size but it wasn't. Its just quite a bit snugger than other brands I tried. Its not easily coming off once you get it on. The adjustable straps keep it snugger on the unit. Other brands I tried can be made snug on the unit but not as much as this Brivic cover. Overall I'd recommend the Brivic covers over all others just for the ability to make it very snug fit to the AC unit ... show more
Reviewed in the United States on December 20, 2021 by Gandalf1961

  • It works
Size: 28 x 20 x 3.5 Color: White
Soooo our AC has the cord on the side that the AC cover hole is on. So we had to tuck the cord in a different way. With that being said it slightly stretches up the bottom not creating a perfect seal. I wish that it cinched in really tight. Also wish that the sides were padded thicker to help keep out the cold. It’s doing its job though keeping in majority of the cold just wish it was a little beefier. ... show more
Reviewed in the United States on January 31, 2024 by Maria Maria

  • Helpful
Size: 25 x 17 x 3.5 Color: White
Fits ok. The cover stayed on all winter and definitely stopped the draft. The hole for the cord was on the wrong side so I had to modify. I’m hoping they wash up well…
Reviewed in the United States on April 10, 2024 by J. Orlick

  • Initial quality is good; small flaw is easily fixed.
Size: 17 x 13 x 3 Color: White
I see why these are returned so often! I was going to return this item because it won’t stay on the a/c unit! The fabric is very slippery and will not stay on the A/c unit; especially as you tighten it! I used the grip side of adhesive command strips in the corners at the top and bottom to give the fabric something to hold on to! Problem solved!!! Otherwise, it won’t stay on! ... show more
Reviewed in the United States on December 24, 2023 by tam403 tam403

  • Made a huge difference this winter!
Size: 21 x 15 x 3.5 Color: White
Wish I had purchased sooner. The fit was perfect and instalation was simple. Made a huge difference this winter. Kept cold air from seeping through the unit. Would definitely buy again!
Reviewed in the United States on March 11, 2024 by Kindle Customer

  • Great cover for my AC
Size: 28 x 20 x 3.5 Color: Black
Does a good job to help with covering AC in winter, while not in use
Reviewed in the United States on May 11, 2024 by m j duff

  • Good for winter
Size: 21 x 15 x 3.5 Color: White
Good for winter to block drafts and dirt,
Reviewed in the United States on January 4, 2024 by James Bond

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