My wife and I have been using the Atem X for over a month now, and this has been a real game changer. The performance has been outstanding it really makes a noticeable difference in the air quality, keeping our home feeling fresh and clean throughout the day. Other purifiers have a common issue that it is disturbing to sleep with the noise and lights blinking but Atem X gives an option to tweak the fan speed thus making it completely silent and dim the lights too, which makes it stand out from others. One of the things we both love is how easy it is to control. We can adjust everything through our phones, monitor the air quality in real-time, even when we're out of the house, which is super convenient. The design is something we really love. It has a modern look that fits in perfectly with our decor, and we especially appreciate how the control panel is subtle and doesn’t dominate the design. It's clear that a lot of thought went into both its functionality and appearance. It blends in so well that you hardly notice it's there, which adds to the overall stylish vibe of the room. Overall, we are really pleased with how well it works, how it looks, and how it's made our home feel more comfortable.

The purifier looks good and comes ready to use out of the box. No need to install the filters like in other models.Pairing the unit with the phone app was easy, instructions were clear.The app is well designed and intuitive, easy to use, made configuring the unit a breeze.The unit has a quite mode of operation which is very useful if the unit is located near you or if the room is on the small side - this takes care of your ears by not raising the motor power too high!I took a star due to some features missing from the app: although the unit measures the content of PM2.5 and CO2 continously, it does not allow to program the unit to turn on if one of those parameters goes outside a threshold, and to turn it off when the air gets clean enough. This means you still need to use some external logic and devices if you care to have the air purifier turned on when the air gets dirty without having to keep the unit on at all times (just using up the filter for nothing). I am surprised this feature is missing, cheaper brands have been offering it for 5 years or more!Also, even if this model has a wired network option, the option is not shown either on Amazon or on the manufacturer's own website! This is important for people who don't have a wifi network or who don't want to keep one turned on everywhere.All in all, this a very new and welcome addition to IQair's air purifiers portfolio, pushing them forward in the modern world of intelligent devices (those using thier other air purifier products like the bigger HealthPro line understand what I mean).

This is by far the best air purifier I've bought. It is quite expensive but, I'm a strong believer in getting what you pay for. The app is good, I like how it shows a percentage of remaining filter life. I purchased it last December and am now just changing the filters on it(It was still reading 18% on the app, but i decided to change them anyway).Filter replacements are around $300 cdn, so keep that in mind before you purchase one. My only complaint is that there are no charcoal pre-filters for odor reduction. I also ran it pretty much nonstop for a year at medium to high levels so the filters do have good life span. 5 stars

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.

We used this on our 12 hour trip. It's easy to put together and works great!