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Windmill Window Air Conditioner - Easy Install, Voice-Enabled, Remote & App Control AC Unit - 6,000 BTU, Cools up to 250 Sq. Ft.

  • Based on 1,287 reviews
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Availability: In Stock.
Fulfilled by Amazon

Arrives Tuesday, Nov 18
Order within 4 hours and 4 minutes
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Style: 6000 BTU


Features

  • Window AC Units Designed With You in Mind: Curved edges and clean lines make The Windmill AC beautiful inside and out. An auto-dimming LED display and being ultra-quiet help you sleep more comfortably. For these reasons and more, The Windmill AC blends into any modern home. Award-winning design combined with an ability to cool spaces up to 250 square feet, this window AC unit is the perfect choice for your next home improvement project.
  • Includes Pre-Built Install Kit For Easy Installation: A pre-assembled install kit has Windmill's smart air conditioner ready to go right out of the box. Also included is a simple-to-follow install guide so you can enjoy ultra-quiet comfort almost immediately.
  • Control The Windmill AC Anytime, Anywhere: Integrate The Windmill AC into any smart home, and control from your smartphone for easier access. Its top-rated app lets you turn it on before you get home on a blazing hot day and shut it off remotely in case you forgot. You can also use your voice to control this air conditioner window unit using any voice assistance device.
  • Airflow Like Central Air Mother Nature Approves: Central air-like airflow comes out at a perfect 45-degree angle. Top vents blow air up and out in the room, not in your face. Windmill's quiet window air conditioner provides the perfect angle for better airflow and uses R32, a refrigerant 68 percent less detrimental to the environment than what's commonly used.
  • 60 Years of AC Expertise: Windmill believes in beautiful, simple technology, better urban living, good quality air, and offering the support you deserve. Combining a fresh, modern perspective with 60 years of AC expertise led to building a smart window air conditioner with todays needs in mind.

Brand: Windmill


Capacity: 6000 British Thermal Units


Cooling Power: 6000 British Thermal Units


Special Feature: App Control, Led Display, Remote Controlled, Voice Control


Product Dimensions: 15.6"D x 18"W x 12"H


Color: White


Voltage: 115 Volts


Refrigerant: R-32


Filter Type: Antimicrobial Mesh, Activated Carbon


Power Source: Corded Electric


Brand Name: ‎Windmill


Model Info: ‎W1W12


Item Weight: ‎58 pounds


Product Dimensions: ‎15.6 x 18 x 12 inches


Item model number: ‎W1W12


Efficiency: ‎More Efficient Than Previous Models


Capacity: ‎6000 British Thermal Units


Installation Type: ‎Window


Part Number: ‎6000 BTU


Form Factor: ‎Window


Special Features: ‎App Control, Led Display, Remote Controlled, Voice Control


Color: ‎White


Voltage: ‎115 Volts


Wattage: ‎540 watts


Batteries Included?: ‎No


Batteries Required?: ‎No


Floor Area: ‎250 Square Feet


Date First Available: February 21, 2022


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Nov 18

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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Top Amazon Reviews


  • Great and quiet a/c unit!!
Style: 10000 BTU WhisperTech
The media could not be loaded. 1st bought the 8,000 BTU whisper tech for our bedroom last summer and we love this a/c so much that hubby and I got the 10,000 BTU whisper tech version for our living room! In comparison to the older a/c units we had in our apartment (3 a/c’s were graciously left behind when we bought our apartment), windmill whisper tech is very soft and quiet—even on the highest fan settings and on cool mode. I love being able to turn on both a/c’s remotely through their app a few hours before coming home and to enter into a significantly cooler apartment after a hot NYC summer day. I also truly enjoy the sleek design and the 45* upward fan that helps to make the room feel cooler faster rather than a standard a/c blasting just one area and that area being very cold. Installation is very intuitive and easy with all the tools you need to make it a breeze (including a nice pair of scissors for the sleek side panels)! Especially after setting up our first one, it takes about 20-30 minutes to set up and use right away—if you need to install a/c brackets, add some more time. If you able to splurge the extra money for the whisper tech a/c’s—especially if people are sleeping where this a/c will be—it is very worth it! I have observed that the set temperature may be slightly off from the actual output or readings in the room (ex: a/c temps are set to 68*, it says that the room temp is 74* but external temp reader reads the room at 76*). This is not a huge deal breaker for me as long as the apartment feels and is under 80* but it may be something to keep an eye on over time. Overall a very solid unit and looks sleek and works very well for me and my hubby’s needs. He is a light sleeper compared to me and is sound asleep while running this a/c! ... show more
Reviewed in the United States on July 8, 2025 by Nattieclo

  • AC for the wind!
Style: 5000 BTU Lite
⭐⭐⭐⭐⭐ Perfect for my small space, and it looks modern too. I’ve been using the Windmill 5K BTU in my studio apartment for about a week now and it’s honestly been such a great addition. I was worried it might not be powerful enough since it’s a smaller unit, but it cools my room super quickly. The setup was really easy, everything you need comes in the box, and I had it up and running by myself in under an hour. I also love how it looks. Most window ACs are bulky and kind of ugly, but this one actually blends in with my space and doesn’t stick out like an eyesore. One of my favorite features is the app. I like being able to adjust the temperature while I’m out, so I can come home to a nice, cool room. The lights on the unit also auto-dim at night, which is a nice touch when I’m trying to sleep. If you’re looking for a small, quiet, and modern-looking AC that actually works really well, I’d totally recommend this one. ... show more
Reviewed in the United States on August 4, 2025 by Audrina Audrina

  • Buyer beware - Windmill's warranty has some pretty sketchy FINE PRINT
Style: 10000 BTU WhisperTech
The product is modern, very quiet and looks great YET about 4-5 weeks into its "life" it has TWICE unexpectedly made a LOUD clunk, shut down and restarted. I am not an expert on AC units but I would guess this a sign of a defect in either the compressor or invertor. To be clear, this is twice in perhaps a 8-16 hour span of its operation. After providing Windmill with all of the necessary documentation and description of the problem, Windmill has notified me they are a small company and they can NOT honor their warranty unless I can provide VIDEO documentation of the problem. This would make sense if a unit began squealing, spewing out smoke, making continuous loud rattling sounds but WHO is going to sit next to an AC for hours or tens of hours waiting to capture an obvious mechanical flaw on video? Now the weather here in the Northeast has turned to Autumn, the only option I have is to take the unit out of the window, store it for the winter and reinstall it in the Spring ... hoping the defect eventually becomes predictable and commonplace enough to video it. To be clear, Windmill is NOT doubting nor disputing my claim but rather standing behind their policy that they cannot and will not provide warranty service without VIDEO evidence. Therefore my recommendation is to buy one of their 10,000 BTU units if and only if you want a quiet and efficient AC which may or may not develop a mechanical defect within a few weeks ... which Windmill will refuse to service under warranty. I own TWO of their units, have experienced a problem with one of them (in less than two months of intermittent use) and simply don't have the funds to play Russian Roulette with my next AC purchase. Perhaps something positive can be said about the huge appliance manufacturers who WILL stand behind their product. Something to think about: Would you buy a new car from a manufacturer who - when you report the car unexpectedly "loses its steering" every 400 miles or so told you they would honor their warranty if and only if you provided video evidence of this occurring??? If you think this example is extreme ... are you confident my Windmill AC will not create an electrical fire which burns my house? MY suggestion: If you are buying a Windmill AC unit, first compare the model number and serial number to see if either closely resembles mine and think twice about whether you want to spend your money for a product with a VERY seller-biased warranty ... show more
Reviewed in the United States on October 8, 2025 by Dietzson&Watson Dietzson&Watson

  • Nice, clean modern look that cools fast
Style: 8000 BTU
I have 2 Windmills now. Modern looking, and even in Fan only mode it cools things down quite a bit. The best thing is it easy to put it in a window yourself. They stress you should have someone help you, but honestly, if you can set a 50 lb box onto a window sill, you are set. No unweildy ugly brackets outside to deal with. Close your window on it to hold it in place, a few short screws to give you extra security and you're done. I expected it to be quieter based on all the reviews, so am disappointed in that, but it's not an offensive clunky noise. I bought a second one after buying one for my bedroom, so I knew the noise level in advance and still got it. The price is great. If I had to buy a third, I'd still go with Windmill. ... show more
Reviewed in the United States on August 29, 2025 by J. Crawford

  • Nice Design
Style: 10000 BTU WhisperTech
Purchased this after seeing an ad on Instagram. The design is very well thought out compared to traditional window AC units. It's much quieter than other similar units, which was the primary reason for purchasing. The windmill app is easy to set up and use. Offers good cooling at a reasonable price. I really like the vented enclosure that surrounds the unit. Makes it easy to lift and move without the risk of putting your finger through the fins. My only complaint is that when in use it will randomly ramp up for a short period of time, which increases the noise. ... show more
Reviewed in the United States on July 25, 2025 by Tim P

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