Blueair HealthProtect™ 7740i air purifier

Blueair HealthProtect™ 7740i air purifier

Blueair HealthProtect™ 7740i air purifier

The Blueair HealthProtect™ 7740i air purifier features 3 powerful technologies to give you healthy indoor air. Equipped with the latest generation of HEPASilent Ultra™ filtration, it gives you continuous protection against germs and viruses. It allows a 360° air circulation in the whole room. It fully filters a 62m² room every 12 minutes.


Including 5.00€ for ecotax

Tax included

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Blueair HealthProtect™ 7740i air purifier with high efficiency filtration HEPASilent Ultra™

Blueair's most advanced series, which destroys virus and prevent the proliferation of germs.

Sound level

at speed 1

Room size

max recommanded

Power consumption

8 - 76


air purifier blueair healthprotect efficient coronavirus HEPA filtration - air&me

A high level of filtration

The HEPASilent filtration Ultra™ delivers 50% more clean air than a traditional HEPA filter, consuming 55% less electricity.

The HEPASilent filtration Ultra™ combines an electrostatic and mechanical filter, each component of which has been imagined and designed in Sweden.

Get rid of airborne viruses and bacteria, dust, mold, pollen and VOCs (Volatile Organic Compounds).

Once captured by the filter, 99% of germs are eliminated. 

An anti-germ shield, a non-stop protection against viruses and bacteria

GermShield™ technology keeps you awake even when your air purifier is on standby. Your HealthProtect air purifier actively controls your home and kills viruses and bacteria in contact with filters using a low draught and plasma charge.

The control panel allows you to switch on the product, choose the operating speed, activate the automatic mode allowing the appliance to adapt its speed to the air quality. It also allows you to reset the filter when replacing it and to view the air quality via the PM2.5 and VOC indicators.

air purifier blueair healthprotect virus and bacteria - air&me
Connected air purifier blueair healthprotect for professionals and individuals - air&me

A connected air purifier

In addition to monitoring and control via the app, the "welcome home" option allows you to put your purifier on standby when you are not at home and reactivate it when you return.

A filter with an RFID chip

SmartFilters allow their replacement to be optimised thanks to precise monitoring. An RFID chip tells you the status of the filter via the app. The algorithm calculates the remaining life of the filter based on air quality information from the sensor and the fan speed.

CADR test report

  • CADR smoke: 735 m3/h
blueair healthprotect performance air purifier - air&me
blueair healthprotect air purifier 360° - air&me

SpiralAir™, a 360° flow of clean air

The Blueair HealthProtect™ air purifier is equipped with an innovation to send air to all four corners of a room. With this special grille design, the air is expelled omnidirectionally. This guarantees clean air wherever you are in the room.

A very quiet air purifier

With a noise level of 27dB at speed 1, the HealthProtect™ 7740i purifier is extremely quiet. At full speed, this level rises to 55dB.

It is an air purifier perfectly suited for a bedroom. Enjoy healthy air even at night!

air purifier blueair healthprotect silent - air&me

Connected to Wi-Fi via the Blueair application

You can use the app to check the correct operation of your Blueair air purifier and change its settings, e.g. activate the automatic mode.

The application is compatible with Alexa.

Customisable settings

With the application, you can customize your purifier to your lifestyle, e.g. activate parental control, program a night mode, LED brightness, etc.

Air filtered 5 times per hour

We recommend to renew the air 5 times per hour. The Blueair HealthProtect 7740i purifier filters a 62m² room 5 times per hour.

Certified and tested by CADR and the Association of Household Appliance Manufacturers (AHAM)

Energy-efficient certified, very low consumption air purifier

Certified ozone-free by the California EPA's Bureau of Air.

Connected air purifier

Connected via Wi-Fi via the Blueair Friend application, the Blueair HealthProtect™ air purifier can be controlled remotely, for example to activate the child safety lock, adjust the LED light intensity, or obtain information on the state of wear of the filter.

Monitor the quality of your indoor air and also of the outdoor air

Air Purifier Blueair HealthProtect™ 7700 serie

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Data sheet

Data sheet
Product dimensions (H x W x D in mm)
856 x 340 x 340
Product weight (kg)
Weight with packaging (kg)
Power (V)
220 - 240
Power consumption (W)
8 - 76
Noise level (dB)
25 - 53
HEPA and Carbon Filter
Number of speeds
Odours and microparticles filtration
Air Quality Indicator
Auto Mode
Connected device
Filter replacement indicator
Night mode
Odours + particles filtration
Aroma diffusion
Air inlet
By the side
Warranty (Y)
Air outlet
360° Spiral air
Allergy - Asthma
Smoke - Smells
Viruses - Bacteria
Remote monitoring

Shipping & Returns

Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the 'Complete Orders' link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.


We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

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