Winix is one of the best air purifier manufacturers in today’s market. With the Winix AM90 Wi-Fi PlasmaWave Technology Smart App Air Purifier, you are getting one of the best air purifiers that Winix has ever developed. This air purifier comes with a wide variety of absolutely fantastic features and attributes that really do make life significantly easier, especially when it comes to ensuring that the air you are breathing is nice and clean, without any of the nasty germs or contaminants that often pollute the air.

Winix AM90 Wi-Fi PlasmaWave Technology Smart App Air Purifier Review

The Winix AM90 air purifier is a basic model within the Winix brand, but the unit still has some distinctive features, specifically Alexa voice control. What will you get buying this air purifier? Let’s figure out in this Winix AM90 Review.

What Are The Distinct Features Of The Winix AM90?

Let’s start right off with the design. Winix is not known for complex or particularly artistic aesthetic choices, and the Winix AM90 is certainly no different – not that this is a bad thing, though. You’ll notice that the Winix AM90 uses white as its primary color, and almost the entire unit is coated in white.

Various Buttons

On the very top of the air purifier, there are a series of buttons. Each one of these buttons corresponds to the various features of this air purifier, and the settings that you have access to, related to things like choosing the filters that you want to use, and the speed of the air purification process. There are also lights that correspond to the sensors that are being used, in order to judge your air quality, and then to determine the air purifier and how it is being used. In terms of the Maximum Area Coverage – or “MAC”, for short – it is 360 square feet, which is quite a lot for an air purifier.

Winix AM90 Wi-Fi PlasmaWave Technology Smart App Air Purifier

Each one of those buttons and sensor lights are clearly labeled and delineated. In many ways, this establishes the crux of what Winix is going for. Winix is going for simplicity and clarity, and, in the end, a very simple and easy experience that allows you to easily purify your air, without any real difficulties or issues.

Since this is a “Smart App Air Purifier”, you can use this air purifier in a couple of different ways. One of which is simply using the buttons that are located on the top of the air purifier. This is simple and easy, and it works very well. You can also Amazon Alexa, and by speaking voice commands aloud, you can control the different settings, and access the air quality information that the AM90 is producing. Or, you can use the smartphone app that Winix has developed, and with this app, you can access all of those settings using your smartphone.

Winix AM90 Air Purifier

You also have access to all of those settings anywhere you go, as long as you have an internet connection. This means that, even if you are at work, you can still tell the air purifier to turn on and when it should be running and when it shouldn’t be.

Using those features, you can access the four different fan speeds, and turn on the three specific filtration systems. You’re also able to know things about the air purifier, such as when it needs to have its filters replaced, and what the air quality in your home is currently like.

As for the filtration itself, it’s quite elaborate and useful. While there are only three filtration stages, each one serves a very specific and definite purpose.

Winix AM90

The first filtration stage is the Odor Absorbing Carbon Filter. With the Odor Absorbing Carbon Filter, all of the nasty odors and stenches within the space your air purifier has been placed are sucked into the purifier and then destroyed, making your home smell a lot nice.

Then, the second filtration stage is the True HEPA Filter. With this filter, all of the smallest and most minuscule particles are captured and then broken down. Things like pollen and small dust particles.

Winix AM90 Wi-Fi PlasmaWave

Finally, you have the Winix PlasmaWave Technology. This is used to break down all of the remaining byproducts of the filtration process. It is a permanent filter, as well, which means it does not need to be replaced.


If you want a fantastic air purifier that comes with a variety of excellent features, as well as a simple and concise design that is very easy to use, then you cannot go wrong with the Winix AM90 Wi-Fi PlasmaWave Technology Smart App Air Purifier. This is easily one of the best air purifiers on the market!

Winix AM90 Wi-Fi PlasmaWave Technology Smart App Air Purifier

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