 
Clean Air, Wherever Life Takes You
Key Features
Focused Personal Clean Air Zone
The Atem Desk doesn’t aim to purify the whole room — it delivers clean, purified air directly to your breathing zone, so you feel the difference immediately. This targeted approach is perfect for compact Singaporean spaces like HDB flats, condos, offices, and nurseries. Many users report instant improvement in comfort and breathing, particularly during haze season or allergy flare-ups.
Truly Portable and Flexible
Lightweight and compact, the Atem Desk can move effortlessly between your home, office, bedroom, or study nook. Whether you’re switching rooms or taking it along to work or travel, this purifier ensures you always have a personal clean air zone wherever you go. For Singaporeans with versatile living and working arrangements, portability means continuous air protection without compromise.
Whisper‑Quiet Operation for Daily Comfort
The Atem Desk operates so quietly you often forget it’s running — perfect for Singapore’s fast‑paced lifestyles where focus and rest matter. Whether you’re on a video call, listening to music, or sleeping, the low noise level lets you maintain a peaceful environment while keeping your air clean. This has been highlighted by users who place it beside their bed or work desk, reporting better sleep and fewer distractions throughout the day.
Sleek, Space‑Saving Design that Fits Singapore Homes
Designed for modern interiors, the Atem Desk’s minimalist footprint blends seamlessly into small Singaporean homes and offices. Perfect for desks, bedside tables, or shelves, it delivers high-performance air purification without taking up valuable space. Its elegant design means it not only protects your health but also complements your living environment, making it ideal for HDB flats, condos, and compact workspaces.
Smart App & Sensor Control
Take full control of your personal air quality with the Atem Desk’s smart app and built-in sensors. Adjust fan speed, monitor air quality in real time, and track filter life directly from your smartphone — making it effortless to maintain a healthy environment. Singapore users working from home or managing shared spaces especially appreciate the ability to fine-tune air purification without leaving their desk or bed
Atem Desk | Personal Air Purifier
Technical Specifications
| Target pollutants | Filters 99% of particles ≥ 0.003 microns. Remove 99% of airborne particles down to 0.003 microns — as small as the smallest viruses. It effectively filters allergens, PM2.5, bacteria¹ and viruses², including SARS-CoV-2, helping improve air quality in personal workspaces and homes. |
| Fan speeds | 4.7, 8.8, 18cfm (8, 15, 30m³/h) |
| Power consumption*, 3 fan speeds | 1.5, 1.9 and 3.4Watt; Standby: <0.5 Watt |
| Sound power level (LWA)**, 6 fan speeds | 20, 27, and 44 dB(A) |
*per fan speed, measured at 230V/50Hz; tolerance ±(10% + 10 m3/h)
** tolerance: ±3 dB(A)
¹ In independent laboratory testing, the HyperHEPA filter was >99.9% effective at filtering Staphylococcus aureus bacteria, and the HealthPro series air cleaner with HyperHEPA filter was >99.9% effective at filtering Staphylococcus albus bacteria, and ≥99.52% effective at filtering Escherichia coli bacteria.
² In independent laboratory testing, the HealthPro series air cleaner with HyperHEPA filter achieved 99.9% reduction of the Influenza A (H1N1) virus, and >99.9% reduction of Human coronavirus HCoV-229E (ATCC VR-740), and >99.9% reduction of Human enterovirus 71 (ATCC VR-1432).
| Power Requirements | 220-240 V, 50/60 Hz |
| Dimensions | 330 x 140 x 330 mm (H x W x D) |
| Weight, system incl. filter | 2.8 kg (including power adapter and stand) |
| Color of main housing / locking arms | Black or White with grey trim |
| Device control | Tap over the logo, LED and audio feedback |
| Supplied accessories | PureJet diffuser, power adapter, stand |
| Main particle filter | HyperHEPA filter |
| Average filter life*** | 12 months |
*** based on average usage of 10 hours/day on fan default fan speed (speed 3); filter life can vary based on actual usage and pollution levels
¹ In independent laboratory testing, the HyperHEPA filter was >99.9% effective at filtering Staphylococcus aureus bacteria, and the HealthPro series air cleaner with HyperHEPA filter was >99.9% effective at filtering Staphylococcus albus bacteria, and ≥99.52% effective at filtering Escherichia coli bacteria.
² In independent laboratory testing, the HealthPro series air cleaner with HyperHEPA filter achieved 99.9% reduction of the Influenza A (H1N1) virus, and >99.9% reduction of Human coronavirus HCoV-229E (ATCC VR-740), and >99.9% reduction of Human enterovirus 71 (ATCC VR-1432).
Filtration Technology
HyperHEPA Filtration Technology
The core of the Atem Desk is its HyperHEPA filter, a proprietary technology developed by IQAir. Unlike standard HEPA filters that typically capture particles down to 0.3 microns, HyperHEPA can remove ultrafine particles as small as 0.003 microns, including PM2.5, allergens, bacteria, and even virus-sized particles.
The filter media is made from a combination of synthetic and inorganic fibers, giving it high filtration efficiency while maintaining airflow. The filter surface area is about 0.3 m² (32 ft²), allowing it to trap pollutants effectively without clogging quickly:
• PM2.5 haze particles
• Dust mites and allergens in humid homes
• Fine particles from traffic and construction
270° Air Intake Filtration
The Atem Desk uses a wrap-around filter design that surrounds the fan by about 270 degrees. This allows the purifier to pull in polluted air from multiple directions instead of a single intake point.
Air is drawn through the filter where particles are trapped before clean air is released.
Benefits:
• More efficient pollutant capture
• Better airflow in small spaces
• Faster cleaning around the user
This design is especially effective for desk environments, where air circulation is limited.
PureJet Airflow Delivery
One unique element of the Atem Desk is its PureJet diffuser, which directs the clean air stream toward your breathing zone.
Instead of purifying the entire room first, the purifier sends a focused stream of purified air directly to the user.
This approach:
• Reduces exposure to airborne particles faster
• Uses less power than whole-room purification
• Works well in personal spaces like desks or bedside tables.
Product Guide
Atem Desk Brochure
Frequently Asked Questions
The IQAir Atem Desk can be controlled directly from your smartphone, allowing you to adjust fan speeds, monitor filter life, and manage your purifier with ease. A built-in Bluetooth proximity sensor also detects when you move away, automatically switching the unit off to save energy and extend filter life.
Under typical use, the Atem Desk filter lasts around 12 months. The mobile app tracks usage and notifies you when it’s time for a replacement, ensuring consistent purification performance.
The Atem Desk features a 270° air intake that draws in polluted air from multiple directions around the device. This wrap-around filtration design allows the purifier to capture airborne particles more efficiently and deliver a steady stream of clean air directly to your breathing zone.
The Atem Desk is designed for compact living environments, making it suitable for HDB flats, condos, and home offices. Its sleek, space-saving design fits easily on desks or bedside tables while delivering powerful air purification where you need it most.
The Atem Desk allows users to customize their air purification experience through adjustable fan speeds and smart app controls. This flexibility makes it easy to adapt the purifier to different environments, from quiet bedrooms to active workspaces.
The Atem Desk sends a filter replacement reminder through the mobile app. This ensures the purifier continues to perform effectively by prompting users to replace the filter at the right time.
Place it within arm’s reach on a desk or bedside table, with the airflow directed toward your breathing zone. This ensures the purifier delivers clean air where you need it most.
Yes. The Atem Desk is compact and lightweight, making it simple to move between your desk, bedside table, or even different rooms. Its portability ensures you always have a personal clean air zone wherever you need it.
