Best Air Conditioner Cover For Winter Available Right Now (2022)

Sometimes it might be quite difficult to find the best air conditioner cover for winter. With every niche market offering so many different products, it makes sense that this is the case.

Unfortunately, this very fact can make it incredibly difficult to find the item that best suits your needs, which is why we’ve put together this air conditioner cover for winter buying guide.

We Recommend:

10 Best Air Conditioner Cover For Winter Reviews:

Bestseller No. 1
Foozet Indoor Air Conditioner Cover Double Insulation, Small, Cream
  • Inside Dimensions - 19-21"long x 11-15"high x 3.5"deep. Fits Most 3,000 - 7,000 BTU Window Air Conditioner Units
  • Prevent wind and cold air drafts from entering through air conditioners while keeping your home free from dirt, soot.
  • Double Insulation: The windblock poly inner lining and the outside cover are stitched together for easy installastion
  • Lowers heating costs- eliminate the need to remove and reinstall A/C unit and reduce energy cost.
  • Easy installation, Minimum Assembly, Durable, and Convenient. US Patent Pending. All Rights Reserved.
Bestseller No. 2
COSFLY Air Conditioner Cover for Outside Units-Durable AC Cover Water Resistant Fabric Windproof Design -Square Fits up to 36 x 36 x 39 inches
  • PREMIUNM OUTDOOR COVER: High quality 600D polyester oxford water-resistant top fabric with waterproof undercoating to protect your outdoor air conditioner from natural damage. Durable to use and won’t crack in the cold winter
  • CUSTOM FIT AC COVER: Large size cover 36 x 36 x 39 inches(L x W x H) , deeper than others and perfect for most of new standard square unit which is up to 36 x 36 x 39 inches(L x W x H)
  • EASY TO USE: A slit on the side allows the wiring and tubing go through and a heavy-duty click-close closure buckle to close the slit to keeps cover closed. Two reinforced padded handles make removal easy
  • ANTI-WIND DESIGN: Two draw string hems allow adjustment for a tight and custom fit to secure your ac cover on the windiest days
  • EFFECTIVE PROTECTION: Structured air vents keep moisture from building up inside the unit. Cover protects your unit from rain, snow, dirt, sun damage,debris and hail storms in the off season
Bestseller No. 3
Kylinlucky Indoor Air Conditioner Cover AC Cover for Inside Window Unit 25 x 17 x 3.5 inches(L x H x D),White
  • COVER SIZE:Inner size 25” x 17” x 3.5” (L x H x D), fits most of 3000BTU to 5000BTU window air conditioners or indoor AC unit size of 23"-25"x 15"-17" x 3.5"(L x H x D).Pls measure your ac size before buying.
  • HIGH QUALITY MATERIAL:Our indoor covers are made of 210D polyester/cotton, prevent wind and cold air from entering through the air conditioner, and also can prevents dust, dirt, and other small debris.
  • EASY TO INSTALL: No tools need, there is an elastic strip that is sewn around the cover. Simply slip it on your air conditioner.Protect your A/C cover when it's not in use.
  • ENERGY SAVING: The built-in cotton indoor air conditioner cover prevents the leakage of heating and cooling air from entering the air conditioner, prevents heat loss in winter and reduces heating cost.
  • PROTECT YOUR A/C UNIT: Keeping debris and other unwanted items out,saving cleaning time and extend the life of the air conditioner ,keep you and your family in perfect health.
Bestseller No. 4
Window Air Conditioner Cover Outdoor, Luxiv Outside Window AC Unit Cover Black Dust-proof Waterproof AC Cover Outdoor Window AC Protection Cover (21Wx16Dx15H)
  • 【420D Waterproof Material】: Window air conditioner covers are made of high quality 420D waterproof oxford cloth, with a silver inner layer, better waterproof effect, washable and durable.
  • 【Please Choose the Right Size】: Window AC unit cover size is 21W * 16D* 15H inches (53*40*38cm), suit for most of standard window ac units 3,000 - 7,000 BTU.
  • 【Double Straps Design】: Outdoor window AC protection cover has two adjustable straps with a snap buckle, making the cover not easy being fall due to wind, and easy to put on and take off.
  • 【Isolate Cold Air and Dust】: Black window AC cover not only could protect the ac unit from UV, and dust, but also could keep your room warm in winter, prevent dust, rain, and snow enter to indoors.
  • 【Please Note】:Please choose our product according to your air conditioner size. In order to long time use, we suggest cleaning it regularly.
Bestseller No. 5
MEKAFU Window Air Conditioner Cover Indoor, Inside AC Unit Cover, Dust-Proof Waterproof Double Insulation with Elastic Strap Cotton Window AC Cover for Winter, 21Lx15Hx3.5D inches
  • 🌞【Perfect Size】21"width x 15"high x 3.5"deep, Fits Most 3,000 - 7,000 BTU Window Air Conditioner Units, Please choose our AC cover according to your air conditioner size
  • 🌞【Perfect Design】Polyester + cotton, three-layer windproof, with a small hole at the bottom (lower left corner) for the power cord to enter and exit. Simple installation, light weight, easy to fold and carry. This window air conditioner Cover comes with an Elastic Strap
  • 🌞【Energy Saving】The AC inside cover can prevent the entry of cold air from the outside, protect the indoor warmth in the cold winter, save the indoor heating cost, and prevent the indoor warm air from leaking
  • 🌞【Multi-directional protection】The air conditioner cover can protect the air conditioner from many aspects, it can effectively prevent the entry of cold outside air in winter, and the AC cover can prevent dust, dirt and other small debris from clogging your air conditioner unit when not in use
  • 🌞【Best Partner】 This indoor air conditioner cover product can be matched with the outdoor air conditioner cover product, which can protect your air conditioner more perfectly, so that you don't have to worry about the air conditioner being invaded by rain, dust, debris and other dirt in winter
Bestseller No. 6
LBG Products Winter Air Conditioner Covers for U-Shaped Window Air Conditioner Unit,Heavy Duty AC Protective Cover,Full Coverage and Dust-Proof Waterproof
  • 【 ✅ PREMIUM MATERIAL】 LBG Products winter ac cover are made of high quality 600D oxford fabric with waterproof inner layer,UV resistant Dust-proof,Windproof.Outdoor rated premium material for superior long lasting protection.
  • 【 ✅ MAIN DESIGN】 Winter ac cover main design for U-Shaped window air conditioner unit.Protect your AC in extreme weather.
  • 【 ✅ WIDELY PROTECTION】Winter cover protects unit from cottenwood,leaves,debris,mildew,rain,snow.and full coverage for all vents,protect coils from clogging.
  • 【 ✅ EASY INDOOR INSTALLATION】Just clean outdoor part of the AC,and cover the unit from the top.Then close the window to secure cover. Easy installation guide included in the package.
  • 【✅ Great Value】Easily install the cover in minutes,save you the time and effort to remover the heavy AC unit for winter.
Bestseller No. 7
Sunolga Air Conditioner Covers for Outside Units, 600D Oxford Fabric AC Units Cover Outdoor, Fits Square Air Conditioners up to 24 x 24 x 30 inches
  • UNIVERSAL SIZE - Designed to fit 24W x 24D x 30H inches Square AC Unit. Measure your AC unit accurately and buy a cover two inches all around bigger to ensure proper fit.
  • HIGH-QUALITY MATERIAL - AC cover is made of 600D oxford fabric with waterproof PVC coating which is durable and can protect your air conditioner from damage for rain, snow.
  • PROFESSIONAL DESIGN - Sunolga AC covers are constructed with mesh vents to promote airflow. Installation is made simple with an elastic hem and adjustable buckle straps that provide a flexible and snug fit. The touch fastener closure is located on one corner of the cover to accommodate wires and pipes of different heights.
  • HEM SHRINKAGE - 210D Oxford cloth is used for the drawstring tube at the bottom of the air conditioner cover, which makes it easier to tighten the outside of the air conditioner cover so that it can be fixed on the AC unit and avoid flying away in a storm.
  • EFFECTIVE PROTECTION - The air conditioner cover for outside units can effectively protect your air conditioner from rain, sunlight, snow, debris accumulation, leaves, pine needles.
Bestseller No. 8
Foozet Air Conditioner Cover for Outside Units, AC Cover for Central Units, Heavy Duty Winter Top, 32 x 32
  • Premium A/C Cover - cover the top of A/C unit, size 32”x 32”. US Patent Pending. All Rights Reserved.
  • Double Protectioin - made from heavy duty, with UV-stabilized coating and Waterproof laminated backing for winter
  • Ventilation - allows the sides of the unit to breathe, preventing moisture and condensation build up.
  • Reduce Maintenance Costs - keeping the ice, snow, leaves, twigs, branches out of the center. minimize electrical failures.
  • Breezy Installation - easy to fasten it in place with 4 bungee cords, won’t blow away even in blustery winter weather
Bestseller No. 9
Brivic Indoor Air Conditioner Cover AC Cover for Inside Window Unit 21 x15 x 3.5 inches(L x H x D),White
  • 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.
Bestseller No. 10
BRIVIC Air Conditioner Covers for Outside Unit Winter AC Covers for Outdoor Fits up to 36 x 36 x 39 inches
  • High quality materials:Tough and firm waterproof materials can provide first-class protection for air conditioning. It has the performance of resisting snow, rain and fallen leaves to lasting protection throughout the year.
  • Enlarged vent:Compared with other competitive products, the enlarged vent can better promote the flow of air and water vapor in the cover which reduce internal condensation better. Prevent moisture from damaging the unit.
  • Fastening Straps: Easy to use Fastening Straps allows most wires and pipes to pass through. Moreover, the Fastening Straps has good adhesion and will not crack by itself during normal use.
  • Worry-free design: The reinforced hem cord and buckle located at the bottom of the air conditioner cover can hold unit in place in strong winds.
  • Various sizes: Available in various sizes such as 36x36x39 inches which is suitable for most air conditioners on the market.We recommend that the air conditioner cover be 1-2 inches larger than the unit.

Last update on 2022-10-05 / Affiliate links / Images from Amazon Product Advertising API

How to find the best air conditioner cover for winter?

Here, we’ll be going over a number of factors that you can use to ensure that you’re purchasing the best air conditioner cover for winter for you.

Regardless of which type of item you’re looking to buy, chances are that there are existing buying guides on the internet, all of which aim to give you good air conditioner cover for winter recommendations.

Despite these recommendations, however, it’s always a good idea to do your own research. In addition to this research, asking yourself the following questions is also super helpful:

  • What features does the air conditioner cover for winter need to have to be perfect for my needs?
  • What is my budget?
  • Do I need to purchase a certain brand?

Once you’ve answered these questions and have a good idea of what you’re looking for and the buying process becomes much easier. Keep in mind that when looking for the best product, there’s no need to rush. In fact, very rarely are the ideal products found by choosing the first one you see or by basing your decisions on only one factor. Take your time and enjoy the process!

Now, with the answers to the previous questions in mind, we urge you to use our upcoming buying guide for air conditioner cover for winter to find what you’re looking for:


In some cases, the brand of air conditioner cover for winter is very important. For example, if you’re looking for an item that works in tandem with another, you might very well need both products to be the same brand. If this is the case, it’s vital to pay attention to this factor, as choosing the wrong product can mean the difference between wasting your money and buying a great product that functions as it should.


The features in any given air conditioner cover for winter are important because they can dictate which version of an item you need and how much money you need to spend. Consider all the key features that you want your item to have and don’t settle for anything that doesn’t check at least ¾ of your boxes.


Customer reviews about air conditioner cover for winter are crucial – especially when you’re buying a product that costs a lot of money or serves a big importance. Luckily, most products can be found online, which means that it’s common for there to be scores of customer reviews from those who have already purchased any given product.

Pay attention to these reviews. Take note of the pros and cons that they mention, and factor these into your big decision. In some cases, you’ll be forced to sacrifice one con in order to gain a particular pro, but being aware of the potential con is going to be beneficial in either case.


Of course, quality is key. You don’t want to purchase a low-quality product. If you do, you run the risk of your item breaking, not working properly, or otherwise proving to be very disappointing, as well as a waste of money.

You can compare air conditioner cover for winter quality by researching what your potential purchases are made from, contrasting the individual items against each other to discern which one is made of the best materials.


Warranty isn’t always going to be important, but it definitely can be. This is especially true if the item in question is tech-related or expensive. A good warranty will be valid for an extended time after purchase and cover a variety of problems ranging from item defects to random accidents, water damage, and other miscellaneous events that could ruin your product.


The quest to find the best air conditioner cover for winter can be daunting – but it doesn’t have to be. It can be made much easier by asking yourself a few simple questions and then thinking critically about the items you want to buy. Consider their features, quality, brand, warranty, and customer reviews and you’re more likely to make a great purchase.