Blueair 7440i HealthProtect™ Air Purifier

  • 91M2  
  • Particle Laser & VOC Sensor
  • Temprature & humidity Sensor
  • Feather touch display , Auto mode
  • HEPASilent Ultra™ , GermShield™
  • SpiralAir™,360° omni-directional airflow
  • Wi-Fi connectivity
  • Blueair app compatible. Air Quality indicator.
  • Covers Room size 91M2 with 2 Air changes per Hour
  • Covers Room size 38 M2 with 4.8 Air changes per Hour- (AHAM Standards)
  • Filter life upto 1 year
Express Checkout
QAR 1,999.00
In stock
SKU
301008000000047
2hr Express Delivery
Express Checkout

24/7 protection against viruses and bacteria
Even when your air purifier is on standby, the patent-pending GermShield™ technology proactively monitors your room and kills⁶ viruses and bacteria on the filters using low air draft and plasma charging. A gentle stream of air then ensures no new growth of germs.


Quietly fill your room with more¹ clean air
HEPASilent Ultra™ is our most advanced filtration technology ever. Every component is uniquely designed in Sweden to provide the maximum performance and energy efficiency. This patent-pending technology combines electrostatic and mechanical filtration to kill 99%² of germs and remove dust, pollen, dander, mold, VOCs, and odors. HEPASilent Ultra™ delivers 50% more clean air³, uses 55% less energy and has a 10% lower noise than traditional true HEPA filtration⁴.

More clean air to every corner of the room⁷
Unlike other air purifiers that only push clean air to a small part of the room, the patent-pending SpiralAir™ outlets are uniquely engineered to deliver 360°, omni-directional airflow - quickly circulating more clean air to every corner of the room - so you breathe clean air wherever you are.

Air quality numerical display
An intuitive 5-color indicator bar gives quick updates on particle and gas levels, and a numerical display quantifies the levels for PM1, PM2.5 and PM10 particles.

Designed with smart features
Designed with smart features like Clean air ETA⁸ and real-time pollutant tracking, you can be sure your air is always clean.

Swedish Design
Our Swedish heritage inspires us to put quality at the heart of everything we do. The HealthProtect™ air purifier is made from durable, premium materials, including a solid steel outer casing.

Alexa compatible
Change settings, enable AUTO mode, and more from your smartphone via the Blueair app or connect with your Amazon Alexa enabled device for voice control.

Customize settings
Adjust air purifier settings like child lock, night mode schedule, LED brightness, and more to fit your lifestyle.

5 air changes an hour
Completely filters room air at the industry recommended rate of 5x an hour to effectively lower particle levels (rooms up to 38 m²).

More Information
Weight (kg) 12.5
Color White
Brand Blueair
Product Category Air Purifier
Air Changes Per Hour 5 air changes an hour
CADR (Smoke) 455 m³ per hour (270 cfm)
Filter Change Indicator Yes
Power Consumption 9 - 43 Watts
Noise Level(db) 25 - 45 dB(A)
Item Returns This item can be returned
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