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Windmill

Windmill 6,000 BTU Window Air Conditioner, Cools up to 250 sq ft | Quiet and Smart, Easy Install, Voice-Enabled, Remote and App Control AC Unit, 6,000 BTU

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Availability: In Stock.
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Arrives Saturday, Sep 19
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Style: 6000 BTU


Features

  • FASTER, SMOOTH AIRFLOW COOLING: Unlike standard window a/c models, Windmills AC improves efficiency and delivers smooth, room-wide cooling at a perfect 45 angle.
  • ENERGY-SAVING PERFORMANCE: With double-insulating side panels, this window air conditioner keeps cool air in, blocks outside noise, and reduces energy consumption for lower utility bills.
  • CONTROL FROM ANYWHERE: Control your AC from anywhere using the top-rated Windmill Air mobile app, plus voice control compatibility with smart home devices for ultimate convenience.
  • PREMIUM FEATURES & DESIGN: This air conditioner includes dual-filtration with a washable mesh filter and optional activated carbon filter, auto-dimming LED lights, 3 cooling settings, and 3 fan speeds for customized comfort.
  • QUICK & EASY INSTALLATION: No tools, no hasslethis window ac unit comes with a pre-assembled install kit, so you can set it up quickly and enjoy powerful cooling without complicated instructions or heavy lifting.

Description

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Brand: Windmill


Capacity: 0.53 tons


Cooling Power: 6000 british thermal units


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


Product Dimensions: 16.3"D x 22"W x 13.7"H


Color: White


Voltage: 115 volts


Refrigerant: R-32


Filter Type: Antimicrobial Mesh, Activated Carbon


Power Source: Corded Electric


Cooling Power: 6000 british thermal units


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


Color: White


Refrigerant: R-32


Filter Type: Antimicrobial Mesh, Activated Carbon


Inverter Type: No Inverter


Installation Type: Window


Compressor Type: rotary_scroll


Air Conditioner Application: residential_small_space


Voltage: 115 volts


Power Source: Corded Electric


Wattage: 540 watts


Control Method: App, Remote, Voice


Controller Type: App Control, Remote Control, Voice Control


Operating Mode: Cooling


Capacity: 0.53 tons


Floor Area: 250 square_feet


Form Factor: Window


Brand Name: Windmill


Model Name: Windmill 6000


Model Number: W1W12


Unit Count: 1 Count


Included Components: Tools


UPC: 860003069516


Manufacturer: Windmill


Item Dimensions D x W x H: 16.3"D x 22"W x 13.7"H


Item Weight: 58 pounds


Window Opening Maximum Width: 36 inches


Window Opening Minimum Height: 14 inches


Window Opening Minimum Width: 22 inches


Window Opening Maximum Height: 36 inches


Warranty Type: Limited


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Sep 19

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

    • Overall a well built AC, with excellent installation kit, but lacks an inverter compressor
Style: 6000 BTU
Review Image by Abhishek Mitra
Review Image by Abhishek Mitra
Review Image by Abhishek Mitra
Mine’s an attic window install, and it does its job nicely, without much issues and noise. When the attic cools down, the cold air starts tumbling down through the staircase, cooling the lower room. App control is a plus and I can change the settings, turn it on/off and check power consumption. I have tested its operation with an Ecoflow River 2 Pro solar battery / inverter. This a/c unit can work even during a power outage or with solar panels using a proper rated inverter. Forget about temperature accuracy with the Eco mode, which I use when no one is in the room. The filter cleaning reminder feature is a gimmick and there should be a way to disable it. My filter remains clean, but the unit thinks it’s dirty. Need to have an adjustable timing on that. The filter cover is designed in a very accessible manner with magnets and all. The remote is nicely labeled but there is no proper place on the unit to drop it in. I liked the cut-to-size insulation panels, the adjustable sliders that fill until the window ends, and the semi-permanent style installation on a vinyl window. The outside grill is a nice touch and protects the condenser from damage. My only nit is the constant compressor cycling with thermostat engagements. There is no variable compressor in the unit. At this price-point this is a requirement and is a big miss by the company. ... show more
Reviewed in the United States on July 25, 2026 by Abhishek Mitra
    • Fantastic Air Conditioner
Style: 6000 BTU
Review Image by KLPNYC
Great packaging, loved that it had heavy-duty strap, making it easy to get to window. Installation instructions perfect (great installation video). So easy to install, no bracket needed. It’s quiet, no rattling, just a gentle hum. My old a/c had a louver that vibrated. Windmill has none. The double-sided insulation snaps into place, looks good & keeps out street noise. Love the app. I’ll probably never use the remote. Not a fan of the “eco” mode (I wasn’t with my old a/c either). Low fan on cool keeps room at consistent, comfortable temperature. Highly recommend! ... show more
Reviewed in the United States on June 7, 2026 by KLPNYC
    • So easy to install
Style: 6000 BTU
Just what I needed for a hot upstairs bedroom. This took me under 20 minutes to install. I admit I didn’t bother reading the instructions either. So simple. I’ve had it almost 2 months and I love it. Cools a decent size master bedroom and is not loud at all. I’m sleeping great. Best part…I can lay in bed and use my phone app to control the unit. I don’t regret the purchase. ... show more
Reviewed in the United States on July 29, 2026 by Joseph A. Baglione
    • Decent unit, but…🤔
Style: 6000 BTU
Review Image by Michael Breaux
I own several Midea U shape 8k btu units. They are truly AC/DC Inverter air conditioners. This 6K BTU; Windmill unit isn’t an inverter type AC. The fan speed rpm’s, do ramp up and down at a fixed rate, not truly variable. The compressor is NOT variable speed, it is on and off. Aesthetically, the unit looks great. The noise level is definitely louder than a full inverter type ac. I purchased this windmill unit for my kitchen window. Aesthetically it looks great, exactly what I wanted. It does keep the 150 square-foot area comfortable, just a bit noisy. The directed airflow output being on top instead of in front was also another key reason I bought this unit. Overall, it’s a decent unit and does exactly what I need for this space. Has a great look, distributes the air overhead evenly, with no visible vents. Aesthetics is definitely this units strength. Cons: A little noisy and NOT AC/DC inverter technology type ac. Would I buy this unit again? For this particular application, No! GET THE 8k! It’s true inverter technology. Next year, I’ll be replacing this unit with an 8k. I’ll give Windmill another try with a full blown smart inverter technology unit. ... show more
Reviewed in the United States on July 29, 2026 by Michael Breaux
    • Beware - windmill does not stand the test of time
Style: 6000 BTU
I purchased this unit in 2023 and loved it. It cools my bedroom well and I enjoyed using the app, it looks great and is easy to install. Fast forward 2 years later I start experiencing technical bugs - disconnected from the app, random beeping, modes/temperatures changing on their own. I contacted Windmill support and they recommended a hard reset. After conducting this reset, I haven't been able to get the unit to cool for even 30 seconds before it starts malfunctioning. Windmill support said that the unit's control board malfunctioned, but since I am 1 year past the warranty, they would not provide me with a replacement despite this being a product defect. Don't waste your money. Having to now replace a $350 machine after just 2 years is a huge letdown, and I will be buying a cheap little frigidaire that will likely last 5+ years at a fraction of the price. ... show more
Reviewed in the United States on July 3, 2025 by Kristen Schurman
    • I can't seem to find the drain hole.
Style: 6000 BTU
The appearance is quite nice. The air outlet faces upward. In terms of noise levels, it performs remarkably well—it is very quiet. I can't even spot a drainage hole; it seems there is no drainage mechanism. Furthermore, the product description makes no mention of a drainage system.
Reviewed in the United States on May 25, 2026 by Marlboro Y
    • Definitely worth the money
Style: 6000 BTU
Love this AC. Easy to install. Much quieter than other ACs I've had. It keeps my room cool and energy efficient. (I've kept it in Eco mode and it still stays cool.) Next generation AC. If I find some extra money soon, I'd like to add one to my bedroom so I can sleep more easily. So glad I took the chance and tried this. You won't be disappointed ... show more
Reviewed in the United States on June 12, 2026 by Spike
    • great product, great company
Style: 6000 BTU
great product and company. quiet, easy to control with app. product support is excellent, very responsive
Reviewed in the United States on July 27, 2026 by A. B.

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