Sometimes a small air purifier isn’t enough: you need a big purifier for big jobs. That’s where the aair 3-in-1 Pro comes in: it’s made for rooms 750 ft² and beyond, and built to deal with multiple problems, including coronavirus, at once.

Using state-of-the-art technology, as well as smart learning software, the aair can eliminate more than 99.7% of indoor air pollutants while becoming more efficient and effective over time.

An All-In-One Solution




Paint smells


Pet dander






Oil droplets

Choose Your Own Color


Always connected

Our proprietary software built into every aeris device offers full insight and control over indoor air quality from anywhere in the world. Advanced features even allow aair lite to adapt to your behavior and automatically adjust its settings.

Learn more


Using IAQ sensor technology, the aair learns to run more effectively and more efficiently over time.

This means it both runs better and uses less energy the longer you own it

For rooms 750 ft² and beyond

The aair is made for large bedrooms, living rooms, and offices. So whatever your needs, this powerful machine will get it done.

Whisper Quiet

The aair operates at 35dB(a) in night mode, which is comparable to the noise of a quiet whisper. So you sleep comfortably and deeply the whole night.

The Filter

The aair 3-in-1 Pro comes with multiple layers, essentially putting the power of 3 air purifiers in one. The prefilter protects the other 2 layers, filtering out larger pollutants. The activated charcoal layer removes gases and odors. And our True HEPA filter removes the smallest pollutants such as viruses, all the way down to .1 microns.

Our filters last for 12 months (depending on usage).

Filter Exchange Price: ¥ 1800

The Details

Room Size: Up to 750 ft²
Fine Particule CADR: 600m³/h/span>
Gas Phase CADR: 200m³/h
CCM: P4/F4
Fan: EBM papst
Power: 30W (avg) | >210W (max)
Noise: 35 – 67 dB(a)
WiFi Connectivity: IEEE 802.11b/g/n
PM2.5/PM10 Sensor: aeris asense
Filter Class: F7 and H13
Gas Filter: Active charcoal and active alumina
Filter Layers: 3
Dimensions: 14.56×15.23×23.62 in
Weight: 33 to 39.7 lbs

Need something smaller?Meet the aair lite.

More on aair lite