Support

Search for your question below or chat with us.
Looking for more product details? Check out the technical specs.

Don’t sweat the setup

If you need a little help, we’ve made it easy for you.

Do It Yourself

We’ve pre-assembled the installation kit so setup is a breeze. And, we’re always a message away if you run into issues.

TaskRabbit

For an extra helping hand, we’ve partnered with TaskRabbit nationwide so you can find someone qualified to install your AC.

Premium Installation

For those in NYC, we offer custom plexiglass and city-compliant installations by professional technicians (they'll even remove and recycle your old unit). CURRENTLY SOLD OUT.

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Terms of Sale apply. Taxes and shipping calculated at checkout. *If auto-refills selected, billing occurs when filter pack ships; cancel any time.

Add some breeze

0-49.99 / 1 Year

$ 2.99In stock

50-99.99 / 1 Year

$ 4.99In stock

100-149.99 / 1 Year

$ 7.99In stock

150-199.99 / 1 Year

$ 11.99In stock

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250-299.99 / 1 Year

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300-349.99 / 1 Year

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350-399.99 / 1 Year

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400-449.99 / 1 Year

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450-499.99 / 1 Year

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500-549.99 / 1 Year

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550-599.99 / 1 Year

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600-649.99 / 1 Year

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650-699.99 / 1 Year

$ 56.99In stock

700-749.99 / 1 Year

$ 61.99In stock

750-999.99 / 1 Year

$ 64.99In stock

1000-1999.99 / 1 Year

$ 112.99In stock

0-49.99 / 2 Year

$ 5.99In stock

50-99.99 / 2 Year

$ 11.99In stock

100-149.99 / 2 Year

$ 18.99In stock

150-199.99 / 2 Year

$ 25.99In stock

200-249.99 / 2 Year

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250-299.99 / 2 Year

$ 39.99In stock

300-349.99 / 2 Year

$ 47.99In stock

350-399.99 / 2 Year

$ 54.99In stock

400-449.99 / 2 Year

$ 61.99In stock

450-499.99 / 2 Year

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500-549.99 / 2 Year

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550-599.99 / 2 Year

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650-699.99 / 2 Year

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$ 113.99In stock

1000-1999.99 / 2 Year

$ 197.99In stock

0-49.99 / 3 Year

$ 8.99In stock

50-99.99 / 3 Year

$ 17.99In stock

100-149.99 / 3 Year

$ 26.99In stock

150-199.99 / 3 Year

$ 35.99In stock

200-249.99 / 3 Year

$ 45.99In stock

250-299.99 / 3 Year

$ 55.99In stock

300-349.99 / 3 Year

$ 64.99In stock

350-399.99 / 3 Year

$ 74.99In stock

400-449.99 / 3 Year

$ 84.99In stock

450-499.99 / 3 Year

$ 94.99In stock

500-549.99 / 3 Year

$ 104.99In stock

550-599.99 / 3 Year

$ 113.99In stock

600-649.99 / 3 Year

$ 123.99In stock

650-699.99 / 3 Year

$ 133.99In stock

700-749.99 / 3 Year

$ 143.99In stock

750-999.99 / 3 Year

$ 150.99In stock

1000-1999.99 / 3 Year

$ 262.99In stock

0

Medium AC
8300 BTU (up to 350 sq ft)

$ 395 $ 415.00 In stock

Small AC
6000 BTU (up to 250 sq ft)

$ 345 $ 365.00 In stock

Step 1 - Window type

We need to make sure your window can hold an AC unit safely. It must be a single- or double-hung window (it should slide up and down) and be in good condition. Does this describe your window?
Step 1 of 3

Step 2 - Window Size

Great! Let’s figure out 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. Sounds accurate?
Step 2 of 3

Step 3 - Space Size

OK, what's the approximate size of your space? Best guess is fine!
Small
(100-250 Square ft.)
Medium
(250-350 Square ft.)
Large
(350+ Square ft.)
Step 3 of 3

And here's the Windmill for you! We wish you many breezy days.

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