Features

The Atem 5-in-1 Personal Air purifier is Versatile

Perfect for your bedroom or workspace

Traps ultrafine particle and biological contaminants

IQAir filtration in the Atem Desk filters 99% of all particles down to 0.003 microns – as small as the smallest virus. Filters allergens, PM2.5 and viruses¹, like SARS-CoV-2, the virus responsible for COVID-19.

Ultra-quiet performance

Atem Desk is powerful personal air purification with reduced sound transmission. Our patented design isolates vibration from the air cleaner housing and deflects sounds back into the system while returning an even flow of air to your room. The perfect air purifier for office, bedroom, or nursery—highly efficient, yet whisper quiet.

Pure air made portable

IQAir transformed its patented technology so it can be taken anywhere. Say goodbye to stuffy, dusty hotel rooms where airborne contaminants, such as viruses¹, can be a significant health threat. Never before has air filtration at this incredible level been available in a portable, personal air filter. The IQAir Atem Desk is truly revolutionary.

Maximum room coverage

99.9% room purification up to 150 sq ft | 14 m²

The solution for your desk or small space

See what the experts say...

“The best portable air purifier we've tested — compact, powerful, and perfect for small personal spaces.”

— Rolling Stone

“The Atem Desk delivers hospital-grade air purification in a sleek, desktop-friendly design.”

— Modern Castle

With its HyperHEPA filter, the IQAir Atem captures ultrafine particles smaller than viruses down to 0.003 microns.

— BreatheQuality.com
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Made in Germany

Every unit undergoes individual performance testing before leaving the factory, this includes verifying airflow, filtration efficiency, noise level, and sensor accuracy. Components such as the Impaktor blades, HyperHEPA filters, and fan system are all designed and assembled with long-term reliability in mind.

Swiss Design, Made in Germany

★★★★★ Overall rating 4.9 (132) reviews

See why customers love the Atem Desk

★★★★★ No more night coughing

This is a wonderful product! I direct it towards my head at night using the low setting and sleep soundly with the filtered, fresh air. Gone are my nightly bouts of coughing.

Redlands California

★★★★★ Legitimately Works!

Man, I wish I could give this a million stars, because thats what this product deserves!

San Antonio, Texas

★★★★ Great product!

My husband has had allergy issues since moving to TN seven years ago. I purchased the Atem Personal Air Purifier to place beside our bed while we sleep.... It for sure has made a big difference

Murfreesboro, TN

Atem Desk | Room Air Purifier

Technical Specifications

Air cleaning performance

Target pollutants:
Filters 99.5% particles ≥ 0.003 microns

Fan speeds:
Speed 1: 8 m³/h
Speed 2: 15 m³/h
Speed 3: 30 m³/h

Power consumption per fan speed:
< 1.5, 1.9, 3.4 Watt; Standby: < 0.5 Watt

Sound level per fan speed:
Sound power: 20, 27, 44 dB(A)

General specifications

Power requirements:
100-240 V, 50/60 Hz

Dimensions:
(with stand) H 32 x W 32 x D 14 cm

Weight:
(with stand incl. power supply) 2.8kg, (w/o attachments) 2kg

Device control:
Mobile smartphone app or by tapping Atem logo on front of system.

Supplied accessories:
PureJet diffuser, power adapter with 3 regional plugs, stand.

IQAir AirVisual App:

  • Control the purifier remotely
  • See real-time and historic air quality measurements from the air purifier
  • See and compare indoor measurements with outdoor air quality data
  • Choose between manual operation and sensor-based smart mode
  • Set operation schedules, that configure option modes, fan speeds, control panel illumination and activate/deactivate WiFi monitor
  • Filter life
Filtration

Atem HyperHEPA filter
Media: combination of synthetic and anorganic fibers Efficiency: ≥ 99%
Surface area: 0.3 m²
Average filter life: approx. 1 year (based on average daily usage of 10h on default speed 3)

Documents

Guides and Manuals
Atem Desk User Manual

Technical Specifications

Atem Desk Tech Specs

FAQs

Atem Desk

What does the IQAir Atem Desk filter out?

The Atem Desk uses a HyperHEPA filter that removes over 99% of ultrafine particles down to 0.003 microns, including viruses, bacteria, allergens, dust, smoke, and PM2.5. Making it ideal for personal protection in polluted indoor environments.

Is the Atem Desk energy-efficient?

Yes. It consumes only 1.5 to 3.4 watts during operation and less than 0.5 watts in standby, making it one of the most energy-efficient air purifiers for personal use.

How quiet is the Atem Desk?

It operates very quietly, from 20 to 44 dB(A) depending on the fan speed. On low, it’s quieter than a whisper. Perfect for work or sleep.

How do I control the device?

You can control the Atem Desk via:

  • Touch-sensitive front to cycle fan speeds
  • The IQAir Atem App (iOS & Android) via Bluetooth, which allows:
    - Fan speed adjustment
    - Filter life tracking
    - Proximity-based auto on/off
    - Child lock
    - Sound/light settings
How often should I replace the filter?

Filter life depends on usage. On average: Up to 12 months when used 10 hours per day. The app monitors filter life based on actual runtime and alerts you when a replacement is needed.

Visit an IQAir Store

Experience lQAir technology through hands-on product demonstrations and interactive educational tools.

Visit a Store

Explore the Clean Air Directory

Find businesses and institutions officially recognized for their commitment to clean air.

View Clean Air Facilities

Talk to an Expert

Call 400-108-5117 to talk to an Indoor Air Quality (IAQ) Expert and explore options for your space.