HealthProtect™ 7770i 

Completely filters the air in a 62 m² room every 12,5 minutes​
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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 remove 99%² of bacteria 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.

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24/7 removal of viruses and bacteria⁵

Even when your air purifier is on standby, the patent-pending GermShield™ technology proactively monitors your room and removes⁶ viruses and bacteria on the filters using low air draft and plasma charging.

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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.  

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Air quality LCD display

A premium LCD display gives detailed updates on your air quality – concentrations of different sized particles, VOC levels, temperature and humidity. It even tracks your filter usage to let you know in real time what percentage you have left. 

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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.

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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.

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Customize settings

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

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4.8 air changes an hour

Completely filters room air at the industry recommended rate of 4.8x an hour to effectively lower particle levels (rooms up to 62 m²).

  • Wi-Fi connectivity for remote control
    Yes
  • On/off timer
    Yes (via Blueair App)
  • Filter replacement indicator
    Yes
  • Speed control options
    1 - 2 - 3 - AUTO - NIGHT
  • Integrated air sensors
    Yes
  • Dimensions(HxWxD)
    855 x 340 x 340 mm
  • Product weight
    19.2kg
  • Energy consumption
    9 - 72 Watts
  • Sound level
    27 - 55 dB(A)
  • Air outlet
    360°
  • Air inlet
    Side
  • Recommended filter change
    Every 6 – 12 months depending on your environment (your unit will let you know)
  • Recommended room size
    62 m2
  • Air changes per hour (ACH)
    4.8
  • Clean air delivery rate (CADR) - Pollen
    735 m³/h (435 cfm)
  • Clean air delivery rate (CADR) - Dust
    >675 m³/h (>400 cfm)
  • Clean air delivery rate (CADR) - Smoke
    735 m³/h (435 cfm)
  • Number of filters
    1

Guarantee clean air for years to come with extended warranty coverage when you register your air purifier.

What technology is used in the HealthProtect™ air purifiers?

The technology used in HealthProtect™ air purifiers is the combination of the HEPASilent Ultra™, Germshield™ and SpiralAir technologies™.

What is HEPASilent Ultra™?

HEPASilent Ultra™ is a combination of mechanical and electrostatic filtration, which ensures particle removal and gas reduction. Compared to the HEPASilent technology (used with Blueair Classic and JOY air purifiers), the new Ultra™ technology combines an optimised fan system, engineered in Sweden by Blueair, optimised electrostatic filtration and an improved filter.

What is Germshield™?

Germ growth may happen when temperature and humidity levels are high. The Germshield™ functionality is designed to prevent germ growth inside the air purifier when the air purifier is not in use.

What are the different settings and features available with HealthProtect™ air purifiers?

Three airflow speeds, Automode, Germshield™, Connection with Blueair app (see WiFi and Blueair app FAQ for more information), Indoor air quality indications on the air purifier, Filter change indicator.

What filter can be used with the HealthProtect™ air purifier?

The Blueair SmartFilter is the only filter available for the HealthProtect™ air purifiers.

It consists of two filters attached by a strap at the top. Each filter has a particle filter media and activated carbon.

The HealthProtect™ air purifiers also have two pre-filters that can be cleaned with a dust cloth or by using the soft brush of a vacuum cleaner.