Affordable Air Purifiers

Winter has arrived in UB, and pollution levels have soared to dangerously unsafe levels (click here for a graph). Smart Air is here to help get clean air out to more people, without having to spend a lot of money! We can work on getting clean air to homes, gers, schools and offices. Take a look at the DIY air purifiers below, or send us an email at if you have a specific project you’d like us to tackle!)

60,000 MNT

The DIY1.1

For 110,000 MNT, you’ll get a fan, a HEPA filter, and a strap. It comes pre-assembled and is available in Ulaanbaatar now!.

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The Cannon

Stronger fan, lower particle counts, and faster clean air. If you’re looking to clean a larger area, check out our powerful Cannon purifier. Same HEPA, just pushing more air through it.

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HEPA filters

HEPA filters are what trap small particles like PM 2.5, and they’re not expensive! We buy ours straight from the factory so we can pass the savings on to you.



We think if more people knew how air purifiers works, they’d think twice about paying hundreds of thousands of MNT for clean air. Check out the Particle Counting Blog, attend a workshop, or:

See the data »

Number of clean breaths delivered in Mongolia:

DIY Kits: with two fan options

The Original

The Cannon

110,000 MNT

200,000 MNT

Original Cannon


(average percent reductions, based on 8-hour tests in a 15 m2 bedroom)

Original Cannon

Purification Speed

(based on a 1-hour test in a 1 m2 bathroom with a source of PM.5 pollution. Get the full story here.)

Original Cannon

Suitable for normal-sized rooms
(< 16 m2).
Quieter than the Cannon.

Suitable for larger spaces
(at least 30 m2)
and anyone wanting clean air fast.

Check out the Particle Counting blog for more details.