Atem Car

Atem Car


The Ultimate car air purifier

A Revolutionary car air purification system.

Superior gas-phase filtration

Atem Car’s HyperHEPA Plus filter provides the best solution for in-cabin gas and odour elimination. Atem Car combines two types of media: one that adsorbs odors and gases, and another that changes the pollutant to an oxidized form. The result is air that’s free of odors, gases, and chemicals.

Traffic pollution is worse than you think

The air in your car contains a cocktail of toxic fumes and gases that are potentially harmful to your health and the health of those you love. The Atem Car air purifier and its revolutionary HyperHEPA® Plus filter use air filtration technology tested and certified to capture a wide range of in-cabin air pollutants, all in a sleek, compact housing designed to blend into any vehicle cabin.

Proven protection against ultrafine particles

Atem Car’s HyperHEPA Plus filtration is effective against particles 100x smaller than ordinary air filters. Ultrafine particles (UFPs) are smaller than 0.1 microns and, by sheer number, comprise about 90% of all airborne particles. Traffic pollution is a primary source of UFPs – and when it comes to protection against UFPs, IQAir is the proven choice.

Toxic new car smell

Your vehicle can expose you to many chemicals found to be toxic. Research shows that over 275 chemicals can be present inside your car at any given time, many of which are produced by interior materials, which contain toxic chemicals. Researchers have also found that it can take up to 3 years for “new car smell” toxins to drop below thresholds considered “safe” to breathe.

Clean air up to 20 times per hour

Powerful air cleaning technology cleans your interior air up to 20 times per hour, providing you with the cleanest possible air for your commute.

Safe, secure, family-friendly

Atem Car has been subjected to extensive safety and performance tests to ensure maximum durability and security. Breathe the cleanest air and the safest, healthiest, and most secure trips in your car. And automatic key-in-ignition activation saves you the hassle and distraction of manual controls: keep your hands on the wheel while still breathing constantly delivered pure air.

Atem Car Technical Specifications

Download Tech Specs Download
General Specifications
Power requirements 12-24V DC
Energy consumption, 3 fan default speeds < 1.5, 1.9, 3.4 Watt; Standby: < 0.5 Watt
Dimensions (including mount) H 299 x W 299 x D 103 mm (H 11.77” x W 11.77” x D 4.05”)
Weight, system incl. filter (with mount incl. power adaptor) 2.4 kg (5.28 lbs.), (w/o attachments) 1.86 kg (4.1 lbs.)
Default air delivery incl. filter, 3 fan speeds 12, 20, 30 m3/h (7, 12, 18 cfm)
Customizable airflow range

4 – 62 m3/h (2 – 37 cfm)

Sound power level, 3 default fan speeds 35, 45, 55 dB(A)
Fan motor multiphase DC fan motor
Control panel mobile smartphone app or by tapping Atem logo on front of system
Colour of main housing / stand black with gray trim
Housing material PC-ABS & PC plastics
Operating temperature / humidity -20 to +65 °C (4° to 149° F) / 0 to 90% RH non condensing
Filter Configuration
Particle filter

Atem HyperHEPA Plus filter
Media: combination of particle filter and gas phase media
Particle efficiency:≥ 99%
Surface area: 0.23 m2 (2.4 ft2)
Average filter life: approx. 1 year (based on average daily usage of 3h on default speed 3)

Mobile applications iOS and Android
Display languages automatic language selection based on phone system language: English, German, Chinese simplified, Chinese traditional, French and Spanish
Intelligent filter life monitor yes (mobile app; LEDs at air outlet flash red twice when filter must be changed)
Advanced fan speed selection yes (use mobile app or tap on Atem logo on unit to control fan speed; LED indicator)
Supplied accessories Car mount, belt and buckle and car power adapter