This is my first time owning an air purifier unit. I decided to get one because I’m tired of smelling the cat’s litter box, which happens to be located in my bedroom. I’ve lived with the smell for years and finally decided to try one out. So far, this purifier is making a difference. The room doesn’t smell anymore and there’s less dust in the air. The difference is noticeable.
This unit has many pros and a few cons. The largest pro in my opinion is this particular model, the Air Mini+, has the ability to detect the amount of particles in the air and will adjust it’s filtration strength and fan speed based on the amount of pollutants in the room. I set up the air purifier between the litter box and my bed and every time the cats go restroom and kick up a lot of liter and dust, the unit detects it and increases its fan speed to suck more of the dirty air into the unit. There is a 4-level indicator scale, represented in different colors by an LED light on top of the unit, that shows you how much debris is in the air. When the air is clear/clean, the LED is green; when it detects a higher level of particles, it’s yellow, and so on. For the most part it runs at the lowest speed (green) but will adjust itself and change the different levels when necessary. For example, I was cooking in the kitchen and setoff a lot of smoke from cooking greasy food, and once that smoke made it’s way into the bedroom, the unit went into overdrive. I think this was the only time it may have reached the highest/dirtiest level. Of course, it was running close to full speed, but it did adjust itself back down when the air was cleaner.
In terms of how much noise this unit makes, it’s like a low hum when it’s at its lowest speed. It really doesn’t get too noisy, in my opinion, until it reaches level 3. However, what’s noisy for me may be okay for you, and vice-versa.
Unfortunately, I didn’t have an easy time connecting the unit to my home Wi-Fi. The physical setup was easy, but the unit failed to flash the while Wi-Fi indictor light on top of the unit after plugging it in. According to the instructions, once the while light begins flashing, you can begin the pairing process within the Molekule app. I was never able to follow the standard steps in the instruction manual. It took a lot of syncing attempts, along with power cycling the air purifier unit (as suggested by the app) to finally get a successful sync. Hopefully, this process can be improved either through an update to the app or unit in future releases. This is the main reason why this product lost a star. I was a little disappointed on how difficult it was to add the unit to my network and get the app to recognize and connect to the filter. However, once everything was connected, the app has been reliable, and it’s never lost communication with the unit. I like how I can adjust the fan speed from my phone, or simply switch it to Auto Protect mode (particle sensor).
Another con is the inability to turn off the color indicator light that sits at the top of the unit. This is the same light that changes color when the unit detects a change in air quality. The light does stop glowing five or so seconds after it changes color, but it turns on every time it changes color. This happens throughout the night and I can see how this can become an issue for some. Fortunately, this doesn’t bother me or my wife. It would also be useful if the app displayed a history of when the unit changed cleaning levels. This is less of a con and more of a wish-list item, but it would be nice to know the different times the unit detected bad air quality and when and how long it adjusted itself to filter the air in those instances.
Regarding the cost of this unit. It seems to be slightly higher than comparable products. My guess is due to the type of technology utilized within this unit. While most air purifiers use HEPA filters, this unit uses a PECO filter (photo electro chemical oxidation). Essentially, in addition to a mechanical filter, the unit combines UV lighting to breakdown pollutants at a molecular level. The PECO filter itself is the company’s proprietary technology, but it’s based on a technology known as PCO (photocatalytic oxidation), which has been in use for decades to clean contaminated air and water. Even though this special filtration wasn’t the primary reason I choose this unit, it may be important to individuals looking to have a higher level of filtration, and therefore cleaner air circulating inside their home. But keep in mind, each model is rated for a specific square footage. This particular unit (Air Mini+) is rated for a room no larger than 250 square feet. In my case, this was the perfect size for my master bedroom.
Overall, I’m happy with this unit. And I’m glad I decided to finally get an air purifier for my room.