Even when your HealthProtect™ air purifier is on standby, the patent-pending GermShield™ technology proactively monitors your room and kills² 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.
Even when your air purifier is on standby, the patent-pending GermShield™ technology proactively monitors your room and captures and removes 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.
HealthProtect 7470i was tested in a 13ft³ test chamber. Performance may vary depending upon the room size and location of the device within the room, quantity of particulates in the air, and product use pattern (operational settings and use duration, etc.). Not proven to prevent/reduce transmission of COVID-19.
Designed to bring you and your family the benefits of clear air no matter where you are in the room with SpiralAir™. The unique technology delivers more⁵ clean air to every corner of the room with patented air outlets engineered for omnidirectional airflow⁷.
SmartFilters help eliminate unnecessary replacement with accurate tracking. An RFID chip monitors filter status while an algorithm calculates remaining filter life based on fan speed, sensor data, and estimated loading.
Pair with the Blueair app to unlock smart features like Clean air ETA, which counts down your time till clean air when an event causes air pollution levels to spike (vacuuming, cooking, etc.). Available Q2 2021, the Welcome home function automatically sets your air purifier to standby when you leave home and back on to clean the air just before you return.
The Blueair app allows you to monitor your home's air quality and adjust the settings remotely with your smartphone, tablet, Alexa, or Google Assistant enabled device.
Both displays provide an at-a-glance view of of current particle concentrations and volatile organic compounds (VOC) levels with a five color LED air quality indicator. The premium LCD touchscreen(left) provides detailed reports of particle concentrations at three sizes, VOC levels, temperature, humidity, and remaining filter life.
Explore our HealthProtect™ air purifiers
Plug and play simplicity - Blue features our signature performance with colorful style – in a lightweight, compact package.Meet the family
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Blueair’s most advanced air purifier ever, HealthProtect™, is the only air purifier to provide 24/7 protection against viruses and bacteria.Meet the family
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Trusted by allergy sufferers - Classic is a timeless option that gets the job done – quietly and effectively for you and your family.Meet the family
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¹ 24/7 protection refers to the key function of GermShieldTM technology, that is activated when the unit is in standby mode. Tested on Staphylococcus albus and MS2 bacteriophage (deactivation) and Ecoli (growth prevention). Not proven to kill SARS-CoV-2 or prevent transmission of COVID-19.
² Deactivation of bacteria (Staphylococcus albus) and virus (MS2 bacteriophage) and Ecoli (growth prevention). HealthProtect 7400 series shown to remove 99.99% of airborne SARS-CoV-2 in an 13 ft³ test chamber. Not proven to kill SARS-CoV-2 or prevent transmission of COVID-19.
³ Based on tests in a HealthProtect 7400 model comparing mechanical (Blueair SmartFilter) and electrostatic filtration with only mechanical (H13 filter) filtration, producing higher CADR (GB/T18801-2015), lower noise level (ISO3743), and lower energy consumption (ANSI/AHAM AC-1).
⁴ Based on third-party testing, using GB/T18801-2015 test standards on airborne viruses and bacteria (H1N1, Staphylococcus aureus, and Escherichia coli).
⁵ Based on third-party testing of removal rate of fine particles according to GB/T18801-2015 standard and pollen removal rate according to AHAM AC/1-2019 standard.
⁶ Deactivation of germs on natural flora (excluding viruses).
⁷ Based on AHAM recommended room sizes of 418 ft2 (7400 models) and 674 ft2 (7700 models).
⁸ Air Changes per Hour (ACH) calculation is a product of recommended room size and average ceiling height over pCADR.