IQAir HealthPro Plus XE Air Purifier - 2-Pack- Smart HyperHEPA Filtration for Large Rooms up to 2250 sq ft - Viruses, Allergens, Smoke, Mold, Dust, Pet Dander, Swiss Made, WiFi Enabled

There are two aspects to the "XE" purifier: 1) the actual mechanical unit and it's purifying abilities, and 2) the app control.1) The air purifying capabilities of this is incredible. We've used cheap air purifiers before and never noticed much improvement. That all changed when we got the HealthPro XE. The quality of the air in the house changed dramatically. Crystal clear. Within hours the "old house smell" was completely eliminated. Pet orders gone. And using an air quality meter confirms that the particles in the air across multiple sizes are pretty much completely eliminated. I was surprised at how quiet it is for it's effectiveness. At first I was skeptical that it would do much given the low velocity of the air coming out of it, but I was wrong. Absolutely incredible, and I am absolutely looking for an excuse to buy another one.2) The app control works fine, shows indoor vs outdoor air quality, let's you setup schedules or use the "balanced" mode which automatically detects air quality and adjusts fan speed accordingly. We found that balanced mode does not work for orders, though as these are no necessarily particles. With balanced mode, it will keep the fan fairly low and only occasionally increase the speed when we cook something, for example. But with the lower speed, odors are more noticable in the air, even though we've confirmed that the PM1, 2.5, and 10 are all at zero ppm. So, we tend to just keep it at a higher fan speed at all times to get the full effect of mountain fresh, crystal clear air.Ok, maybe I'm being a tad hyperbolic. The air coming from the purifier isn't quite the same as fresh mountain air. It does have a slight oder from the filters themselves. Hard to describe...kind of like a clinical smell you'd find in a hospital where these are used. But it's not offensive, and overall the air quality is noticably better / different than without using it.Only downside is that the app doesn't seem to connect to the device when not connected to the same WiFi network. E.g., I can't turn the purifier on/off when away from the house. It'd be great if we had remote control over the Internet instead of just the local network.I think every house and apartment should have one of these to improve air quality. Seriously, if you can afford it, don't look any further. You will not regret it.

The media could not be loaded. I got this multicast air purifier because I have chemical sensitivity and it’s severe and when something gets in the air and bothers me it makes me sick and stays in the air for a long time. So I got this to help clear the air faster and keep the air fresh and clean for me. I also have bad allergies and allergic things so this so far is helping me a lot I think it smells fresh and clean. Although I’m still trying to get past the new chemicals of the machine it self but I put it in a far room for now so it can clean its own smalls out of the air before it gets to me and it’s been ok so far.I love the app and how it revels up at even lower levels and says it unhealthy for sensitive groups at that point makes me feel like someone gets me. I can control from the app and turn it on a manual fan setting or balanced where it runs on low until something gets in the air and it ramps up. I love that it can tell at the low levels even that it needs to clean the air more so the fan goes on full blast. This is a great machineThis video is when it detects something and turned up all the way to high levels this is standing right at it so the sound being right at it sounds like this.

I recently purchased the Atem X as I was concerned about the air quality, seeing as I live in the city. Although it was a little pricey, the quality and functionality make this purchase worth it!1) Monitoring your Indoor Air Quality Remotely is HUGEThe Atem X comes standard with an air quality sensor that monitors your AQI ( Air Quality Index), PM2.5 concentration, and CO2 concentration as well as the Temperature and humidity. You can view these readings remotely on IQAir's Air Visual App so when you're not at home and concerned about your indoor air quality, you can remotely control the Atem X to start purifying your air manually.Story Time: I was out and about the weekend after I had purchased my Atem X and noticed that my indoor air quality was at a whopping 150 the outdoor air quality is in the 60-80 range. I knew there was something wrong because the Air Visual App shows me the indoor and outdoor AQI in a side-by-side comparison. Long story short, my bad indoor AQI was a combination of my sister burning something in the kitchen, and my Central AC for the house being clogged up from a bad filter. Without this Atem X, I wouldn't have been able to act on the bad indoor AQI. With the touch of a button, I turned my Atem X on MAX and it cleaned the air quality right away!2) Smart Mode is a game-changer!The Atem X has a smart mode that can adjust its fan speed based on your Air Quality. Smart mode has 3 different levels, Quiet, Balanced, and Max. I usually keep it on Max as it allows the unit to use all of the available fan speeds to clean your air as needed, which I recommend.3) No oscillating fan feature, but Atem X's fan is better!I was kind of disappointed that this air purifier/ fan combo did not include an oscillating fan feature. However, once you start using the Atem X you realize that the way this system fans your area is superior to a regular oscillating fan. The Atem X blows air throughout your entire room/ space by increasing circulation with IQAir's flexible air rotation technology. Long story short it blows the air at an angle and the higher the fan speed, the more you feel it throughout the entire room vs. having to wait for the oscillating fan to hit you!