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Windmill Air Conditioner: Smart Home AC - Easy to Install - Quiet - Energy Star Efficient - Side Insulation - Auto-Dimming LED Display - App and Voice-Enabled - 8,000 BTU

4.2 4.2 out of 5 stars 791 ratings

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8000 BTU

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About this item

  • No Pre-Assembly With The Easiest Room Air Conditioner Installation Kit Possible: We pre-assembled the install kit for you, so it’s ready to go out of the box (and, we include a simple-to-follow install guide)! In case you need an extra hand, just let us know.
  • A Quiet AC To Really Make Your Home More Comfortable: With curved edges, clean lines, and an auto-dimming LED display, Windmill is the smart Energy Star Certified window air conditioner that blends right into any modern home. It’s the perfect choice for your next home improvement or home office project and better than any clunky portable air conditioner.
  • Enjoy More Efficient Cooling That’s Good For The Planet: The top vents blow air up and out into the room at the perfect angle for better airflow – not into your face, like other window air conditioning units. We also use a refrigerant (R32) with 68% less global warming potential than what’s commonly used (410a). Also, we help offset the carbon footprint of every AC purchased.
  • Control Your AC Anywhere, Anytime: The Windmill AC is WiFi- and app-enabled for iPhone and Android. Turn it on 10 minutes before you get home on a blazing hot day and shut it off remotely in case you forget. For voice control, connect it to your Google Assistant or Amazon Alexa.
  • 60 Years of AC Expertise: We at Windmill believe in beautiful, simple technology, better urban living, good quality air, and offering the best support our customers deserve. Combining a fresh, modern perspective with 60 years of AC expertise, we started Windmill and built a quality unit with today’s needs in mind.
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Windmill Air Conditioner: Smart Home AC - Easy to Install - Quiet - Energy Star Efficient - Side Insulation - Auto-Dimming LED Display - App and Voice-Enabled - 8,000 BTU
Windmill Air Conditioner: Smart Home AC - Easy to Install - Quiet - Energy Star Efficient - Side Insulation - Auto-Dimming LED Display - App and Voice-Enabled - 8,000 BTU
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Price$349.00-23% $239.99
List:$309.99
-22% $279.99
List:$359.99
$189.00-7% $419.00
List:$449.00
-39% $299.99
New Price:$499.00
Delivery
Get it as soon as Sunday, Mar 31
Get it as soon as Tuesday, Apr 2
Get it Mar 29 - Apr 3
Get it as soon as Sunday, Mar 31
Get it as soon as Monday, Apr 1
Get it Mar 29 - Apr 3
Customer Ratings
Easy to install
4.5
4.4
3.8
4.3
4.0
3.3
Energy efficiency
4.3
4.1
4.3
3.8
4.5
4.0
Noise level
3.8
3.7
3.9
3.6
4.5
4.0
Value for money
4.0
4.0
3.8
5.0
3.7
Remote Control
4.3
4.1
3.5
4.2
4.7
Sold By
Windmill Air
Sain Store
Sain Store
Amazon.com
Amazon.com
Woot
cooling power
8000 btus
8000 btus
8000 btus
5100 btus
10000 btus
12000 btus
floor area
350 square feet
350 square feet
350 square feet
150 square feet
450 square feet
control method
voice, application
remote
remote
touch
voice
remote, application, voice
power source
Corded Electric
Corded Electric
Corded Electric
Corded Electric
Corded Electric
Corded Electric
number of speeds
3
3
2
4
special feature
Led Display, Portable, App Control, Voice Control
Remote control
Fast Cooling
Washable Filter
Fast Cooling, Dehumidifier, Dust Filter
Remote control, WiFi Enabled

Product information

Technical Details

Additional Information

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Product Warranty: For warranty information about this product, please click here

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Windmill

Windmill Air Conditioner: Smart Home AC - Easy to Install - Quiet - Energy Star Efficient - Side Insulation - Auto-Dimming LED Display - App and Voice-Enabled - 8,000 BTU


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Product Description

Windmill Air

Windmill AC 8000 BTU

Room Size Up to 350 sq. ft.
Window Opening Width 23- 37 Inches
Window Opening Height 14 Inches
Power Consumption 690W
Window Type Double or Single-Hung Only (No through-the-wall use)

Windmill AC

Windmill AC

Windmill AC

Windmill AC

Installation is a breeze

The installation kit comes pre-assembled!

  • Window AC is ready to go out of the box
  • Follow easy-to-read instructions to install and be feeling cool in no time

Efficient

Air blows up and out into your room (at a 45-degree angle) for better cooling.

Quiet

The Windmill AC runs smoothly and gently in the background.

Smart

You can control your AC from anywhere with our app (Apple and Android).

  • Voice enabled
  • Auto-dimming LED display
  • Sleek remote control

Windmill Aircon

Windmill AC

Windmill AC

Windmill AC

Window Type

We need to make sure your window can hold an AC unit safely. It must be a double- or single-hung window (it should slide up and down) and be in good condition.

Note: The AC should not be used as a through-the-wall unit.

Window Size

The Windmill AC is designed to fit windows with a width of 23-37 inches and a vertical opening of at least 14 inches.

Product Dimensions: 13.2 H x 19.3 W x 19.4 L

Space Size

This 8,000 BTU unit is designed for small to medium spaces, up to 350 square feet – ideal for cozy bedrooms, smaller living areas, and home offices.

Cooling power (BTU cooling rating): 8,000 BTU

Fan Speeds: Low (1), Medium (2), High (3)

Cool settings: Cool, Eco, Fan

windmill ac
Windmill AC

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Customer reviews

4.2 out of 5 stars
4.2 out of 5
791 global ratings

Customers say

Customers like the quality, ease of use, and noise of the air conditioner. For example, they mention it's the best window air conditioner they've ever purchased, and it runs quietly. They also like the appearance, and app control. That said, opinions are mixed on performance, value, and temperature control.

AI-generated from the text of customer reviews

177 customers mention124 positive53 negative

Customers like the noise of the air conditioner. Some say that it is quiet, while others say that the gentle hum fades into the background. They also say that this is a relief from the constant loud whirring their old AC unit used to spew out.

"...If you want an AC unit that combines style, efficiency, and noise level, this is a super solid choice." Read more

"...WhisperTech lives up to its name: The lower fan speeds are incredibly quiet, allowing for peaceful sleep and calls right next to the unit...." Read more

"...Filled the room with the cool air I needed. It's also very quiet.2.)..." Read more

"...CONS - as someone mentions in another review, it's noisy at the low fan level, that's very annoying as I'd like to have it on low fan for less noise..." Read more

161 customers mention156 positive5 negative

Customers are satisfied with the appearance of the air conditioner. They mention that it has good looks, is attractive, and blends in with the decor of their apartment. Some appreciate the unit's ability to cool their space quickly.

"...Features: Sleek and Planet-Friendly. It's a far cry from the bulky window units I've had in the past — Passed down from my parents'' house and so on...." Read more

"...Huge win!Sleek design: This AC unit is not an eyesore! It has a modern design that blends in well with my apartment's decor...." Read more

"...Looks sharp: Part of the reason for my delayed purchase was that my other window unit takes away from the aesthetic..." Read more

"...as any standard window unit, and the side panels make for a neat installed look...." Read more

154 customers mention148 positive6 negative

Customers find the air conditioner easy to install and use. They mention it's quiet, takes just a few minutes to install, and seamlessly integrates convenience, care for the planet, and quick the cooling is. Customers also mention that the controls are very easy to use and change the temperature up or down. They say the product exceeds expectations, offering convenience, efficiency, and comfort all in one. They also appreciate the installation and packaging.

"...They have a program called EcoRewards, where you adjust your temperature at certain times (to help decrease your carbon footprint), and you get..." Read more

"...Easy DIY installation: I was expecting long and difficult installation process, but I was pleasantly surprised at how easy it was to set up myself...." Read more

"...This one was a breeze (pun intended). Super easy setup- even for someone who isn't very handy.Strongly recommend!" Read more

"...They are as easy to install as any standard window unit, and the side panels make for a neat installed look...." Read more

62 customers mention62 positive0 negative

Customers are satisfied with the quality of the air conditioner. They mention that it is well-reviewed, quiet, and easy to install. Some say that it's the best window air conditioner they have ever purchased. Overall, most are happy with their purchase and recommend it to others.

"...unit that combines style, efficiency, and noise level, this is a super solid choice." Read more

"...In summary, this Windmill AC unit is a fantastic choice for anyone looking for a powerful, feature-rich, and energy-efficient window AC unit...." Read more

"...Runs so smoothly: This AC just feels modern. As soon as we turned it on it worked so well. Filled the room with the cool air I needed...." Read more

"...I think we will be very pleased with the quiter, more efficient units." Read more

56 customers mention56 positive0 negative

Customers like the app control of the air conditioner. For example, they say the wireless app controls are awesome, the remote app is great, and the wifi connectivity and smart phone app are game-changers. Customers also mention that they can control it from any room in their home.

"...Smart features: The wifi connectivity and smartphone app are game-changers. I can control the AC from anywhere, which is incredibly convenient...." Read more

"...The app is good, though both units had instances where the room temp display froze up on the app and wouldn't update until the units were unplugged,..." Read more

"...The app is great - connecting it up was simple and quick and I like the automations with one caveat (in the Cons)...." Read more

"...The app control feature is a game-changer for me, allowing me to adjust settings from anywhere in my home...." Read more

158 customers mention99 positive59 negative

Customers are mixed about the temperature control of the air conditioner. Some mention that it is that quiet, it easily cooled their bedroom, and the cooling power is incredibly strong. However, others say that they began having issues with the temperature controls, with the thermometer being consistently off by about 8-10 degrees and the room temperature display freezing up on the app.

"...Buy it! It’s perfect for people who refuse to compromise style, comfort, or eco-friendliness...." Read more

"...The app is good, though both units had instances where the room temp display froze up on the app and wouldn't update until the units were unplugged,..." Read more

"...No more struggling to stay cool on those sweltering days!Smart features: The wifi connectivity and smartphone app are game-changers...." Read more

"...As soon as we turned it on it worked so well. Filled the room with the cool air I needed. It's also very quiet.2.)..." Read more

90 customers mention57 positive33 negative

Customers are mixed about the performance of the air conditioner. Some mention that it works like a champ, is effective, and high-tech. However, others say that the function is meh at best, and the performance has been consistently underwhelming. They also say that it stopped working randomly and the app functionality ceased working after a couple days.

"...As soon as we turned it on it worked so well. Filled the room with the cool air I needed. It's also very quiet.2.)..." Read more

"...Otherwise the app is pretty informative. The remote works fine, but as it's an infrared unit the range is limited...." Read more

"...Since the sensor reads way cold, it hardly ever kicks on and even when it does, the temp readings drop 10+ degrees in less than 5 minutes, all the..." Read more

"I recently purchased the Windmill AC and have been thoroughly impressed with its performance...." Read more

54 customers mention24 positive30 negative

Customers are mixed about the value of the air conditioner. Some mention it's worth the price, a fantastic investment, and efficient. They say it should save money in the long run and be better for the environment. However, other customers say that it'll be a disappointing purchase for the price.

"...but I'm crossing my fingers that they are not a sign that the unit is defective and will stop working down the road." Read more

"...of weeks, and it is packed with features that make it a fantastic value for the price.Here is what impressed me most:..." Read more

"...4. The customer service is slow & mediocre.5. It's pricey - especially compared to other "smart" ACs - this one is "not so smart" IMO...." Read more

"...I'm satisfied with this product, definitely worth the price.Excited to have this as warmer temperatures continue." Read more

Low profile, sleek, effective - pup approved.
5 Stars
Low profile, sleek, effective - pup approved.
I have a very limited space on a 3rd floor apartment in an ancient house - so summers get hot. Unfortunately, there's really only one space for my dog's bed to go, and for the past few summers she's had to compete with the AC hanging loudly over her bed. Not so with the Windmill. It sits much shallower in the window, though the extra screw points leave it more secure than my past unit. It's sleek (which I like) and quiet (which she likes) and voila - I don't have a hot dog in my bed, she doesn't have a loud AC in hers, and everyone in the house is much happier. Even before the app, it's a superior option to standard units (and for folks who are app averse, you honestly don't even need it). Once you factor in the technology and sleek design, it fits in really nicely to the space (and yes, it does the job too - nice and cool). Life saver for me!
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Top reviews from the United States

Reviewed in the United States on October 30, 2023
Size: 8000 BTU WhisperTechVerified Purchase
Customer image
5.0 out of 5 stars I purchased the 8,000 BTU with WhisperTech and it's been a game-changer for our first summer in NYC
Reviewed in the United States on October 30, 2023
For reference, I live in a 750 sq foot, 1-bed walk-up apartment on the third floor. I could ramble on about this AC, so I chunked out my take-a-ways:

Features: Sleek and Planet-Friendly. It's a far cry from the bulky window units I've had in the past — Passed down from my parents'' house and so on. The smart controls are intuitive and easy to navigate. My favorite feature is how quiet it is - We sometimes forget it's on. Coming from someone who lives in NYC with constant noise outside, it is lovely to have one less appliance that adds to it.

Performance: We live in an old NYC walk-up apartment, and this AC has made the record-high summer temperatures bearable. The dual air intake feature is a nice touch. I've noticed that the air is distributed well across the room, which is always a plus.

Emergy Bill: Compared to our energy bills with past units, this hasn't increased ours and seems super efficient. They have a program called EcoRewards, where you adjust your temperature at certain times (to help decrease your carbon footprint), and you get money back that you can use towards your bill.

Value for $$: Excellent! Depending on what type you're looking at, it might be priced slightly higher than traditional units -- But the energy savings, sleek design, and basically silent noise level make it worth it. I'll be buying another one once our next one poops the bed.

THINGS TO NOTE THAT I FOUND HELPFUL:
- They offer a trade-in program where you can get $10.00 off your purchase if you recycle your old AC. In NYC, you can schedule a free pick-up for your old unit (their website has the link for this)

- The company is big on environmental sustainability (love to see it), so take advantage of their EcoRewards Program. During certain times of the day, you change your AC temp by a few degrees, and the money you earn can be used towards your electric bill. The company will send you a message letting you know when and for how long to do it.

Buy it! It’s perfect for people who refuse to compromise style, comfort, or eco-friendliness. They give you everything you need to install it, including scissors for cutting the window lining. They also sell great winter covers, so you don’t need to remove the unit annually. If you want an AC unit that combines style, efficiency, and noise level, this is a super solid choice.
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9 people found this helpful
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Reviewed in the United States on March 4, 2024
Size: 8000 BTU WhisperTechVerified Purchase
2 people found this helpful
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Reviewed in the United States on July 28, 2023
Size: 6000 BTUVerified Purchase
Reviewed in the United States on October 17, 2023
Size: 8000 BTUVerified Purchase
One person found this helpful
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