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Customer reviews for Windmill WhisperTech 8,000 BTU 115-Volt Inverter Window Air Conditioner, App for
Windmill WhisperTech 8,000 BTU 115-Volt Inverter Window Air Conditioner, App
4.8 out of 5 stars
stars1,369 ratings1,369 reviews
  1. 5 stars89% (1,218)
  2. 4 stars7% (91)
  3. 3 stars3% (42)
  4. 2 stars1% (14)
  5. 1 star0% (4)
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Showing 511-520 of 1,369 reviews
Jun 19, 2022
Jade R.
4 out of 5 stars review

A good product

The Windmill AC I purchased is meeting and exceeding expectations. There is a bedroom in my house’s attic / third floor that gets warm. A competitor product I purchased proved loud and unreliable. Instead, I went with Windmill, which was fairly easy to install and works well in terms of operations, noise, and appearance. I also considered a similar in window product by a competitor but that one had a more complicated installation and didn’t look as nice. I would recommend this product.

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Jun 5, 2024
Claire M.
5 out of 5 stars review

Excellent air conditioner!

The Windmill air conditioner is everything I had hoped it would be and MORE. I purchased it for my son's bedroom in hopes that it would be very quiet (IT IS!) and easy to schedule (IT IS!). Additionally, the unit looks better than I even thought it would - sleek, modern, and clean looking. It works incredibly well, and sounds like a white noise machine. Do not hesitate to purchase, and I will be purchasing a few more over the next few years!

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Aug 25, 2022
Lisa P.
5 out of 5 stars review

Love my new a/c

Just received my air conditioner. It's actually the 1st AC unit I've ever owned, I've tried to stay away from air conditioning but it's just been too hot these days. So when I did research I wanted to find something that was quiet and had a nice look kind of unair conditioning looking if that makes sense. Even from when you receive it and see the packaging you know it's very different. I love it and I really love that I have it connected to my Alexa or I could use their app the app to turn it on or off at any time. Or set it up so that it will turn on automatically if it's a specific temperature in the room. It does say in the directions that you need 2 people to install it, so I ended up hiring a task rabbit which went very well but I will say after watching him him install it I think I probably could have installed it myself. It took him all of all of maybe 4 minutes to do it. He asked what brand it was because he said this was the easiest to install because of the way the install kit is prebuilt into the unit. He said he's going to buy one for himself!

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Jun 24, 2023
Logan M.
1 out of 5 stars review

Totally freezing last night - not a good product!!!!!

Installed AC, set for 68 deg. Compressor runs constantly, room gets down to 63, totally freezing, compressor still runs! Tried again - set for 76 deg. Compressor running constantly, gets down to 69 deg. Still running! Totally disappointed. Bought based on Wirecutter review. I expect this device to keep temperature, not make it super super cold. Don't know how to solve problem.

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May 29, 2022
Kitty T.
5 out of 5 stars review

The air filters out so

The air filters out so evenly and cools the entire room. Definitely a plus for when your window is higher and allows for the air to filter out installation was a bit tricky but our window frames are really old so just be mindful of the wood. Otherwise it's amazing and worth every cent.

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Mar 15, 2025
Betty F.
5 out of 5 stars review

No more lingering smells

The Fan is excellent; sturdy, well weighted, great air flow & a remote. ! The Air purifier is Fantastic! Their description of this item is 100% Accurate. It's Amazing!! I haven't installed the A/C yet; but I'm sure I will be happy with it. This company exceeds excellence with their products, The bundle package is a great deal. Love Love Love my air purifier. Thank mew

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Jun 24, 2023
Megan T.
5 out of 5 stars review

the best AC we've had

We absolutely love this AC. We got the 10k unit and find it cools sufficiently better than our previous 10k unit. It's also so much quieter, to the point that we don't even know it's on. It fit perfectly in our window, and we had no problem with the installation. Our only complaint, if it could even be called that, is that there isn't a Celsius setting for those of us who didn't grow up in the States.

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Jun 16, 2022
Daniela M.
5 out of 5 stars review

Amazing

My husband and I recently purchased a unit for our bedroom and we absolutely love it! It’s beautiful and so functional—from the packaging to the actual setup and use of it! We’d recommend this to anyone. It’s so worth the buy. We’ve purchased a few AC’s throughout the years and we’ve always had leaks because the AC units don’t fit perfectly into the window and it’s ruined our walls—this is not an issue at all with Windmill. Truly an amazing product!

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Jun 27, 2023
Nicole S.
5 out of 5 stars review

In love

I am in love with this AC. I got the 10,000 BTU whisper tech for my bedroom and I love it. It was so easy to install and I love the way it looks compared to traditional air conditioners. My bedroom stays icy cold now! And it’s not so loud that I can’t sleep. I love being able to use the app to turn it on before I get home so by the time I get there the room is cold. And using my phone as the remote I don’t even have to get up to adjust anything ! I know where I’ll be all summer!

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Jul 8, 2024
Elaine L.
5 out of 5 stars review

My second Windmill

This is my second Windmill AC and it is perfect. Does not look as good as the advertising if you tilt your AC which is necessary. I think you should remove the scissors (not needed) A filter did not come with my second AC but I am sure this will be taken care of by Windmill.

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