$639.99

HealthProtect 7470i 

Completely filters air in 418 ft² room every 12 minutes​

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$639.99

Free shipping | Free 60-day return |Up to 5-year warranty​

Blueair
Blueair
Medium rooms

Filters the air at a rate of approx. 5x an hour (or about every 12 minutes) in a 418 ft² room to effectively lower particle levels and help maintain a comfortable environment in your master bedroom, living room or playroom. 

Blueair
24/7 protection against viruses and bacteria

Only HealthProtect air purifiers provide 24/7 protection against viruses and bacteria with GermShield™ technology.¹ When 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.

 

¹24/7 protection refers to the key function of GermShield technology, that is activated when the unit is in standby mode. Tested on Staphylococcus Albus and MS2 bacteriophage (deactivation) and E. coli (growth prevention).

Blueair
Ultra powerful filtration

HEPASilent Ultra™ is our most advanced filtration technology ever. This patent-pending technology combines electrostatic and mechanical filtration to remove 99.97% of viruses and bacteria,³ dust, pollen, dander and mold,⁴ and traps VOC and odors. Once caught in the filter, this unique technology then kills 99%⁵ of germs.⁰


HEPASilent Ultra delivers 50% more clean air,⁶ uses 55% less energy and has a 10% lower noise than traditional true HEPA filtration.

Blueair
Kills 99% germs caught on the filter

Through its unique combination of high airflow and electrostatic charging, HEPASilent Ultra technology kills 99% of germs caught on the filter. GermShield technology proactively monitors room conditions and activates to kill germs and prevent growth on the filter, when on standby.


Blueair purifiers are not tested against SARS-CoV-2 (COVID-19).

Blueair

Verifide® by the Association of Home Appliance Manufacturers (AHAM) for performance and Clean Air Delivery Rate (CADR).

Blueair

Rated as an energy-efficient air purifier by the EPA's ENERGY STAR® rating program.

Blueair

Certified for ozone emissions and electrical safety by the California EPA's Air Resources Board (CARB).

Blueair

Identified as one of the quietest products in the category and awarded the Quiet Mark by the Noise Abatement Society (NAS).

Blueair
SpiralAir™

Unlike other air purifiers, the unique SpiralAir outlets deliver more clean air to every corner of the room.¹⁰

Blueair
Less energy and noise than true HEPA filtration

HEPASilent Ultra technology delivers more clean air with 55% less energy and 10% less noise than traditional true HEPA filtration. This means that even on the highest setting, the ENERGY STAR rated HealthProtect 7400 range uses only 47 watts - less energy than a lightbulb¹¹ and is quieter than a whisper (25 dB) on the lowest setting and a normal conversation (53 dB) on the highest.¹²

Blueair
Free, fast shipping

Orders ship free and typically arrive within 5 business days in most states. Charges may be incurred for Alaska and Hawaii.

Blueair
60-day free return

Breathe easy with a 60-day in-home trial period. If you're not happy, we'll help arrange for a free return.

Blueair
Extended warranty, at no cost

Guarantee clean air for years to come by extending your 1-year warranty coverage for up to 5-years.

Additional features
Blueair
Automatically adjusts to changing conditions

In Auto mode, the HealthProtect air purifier automatically increases fan speed when pollution levels rise and slows it down when the air is clean again.

Blueair
Designed for flexibility

Hidden wheels allow you to easily move the air purifier anywhere in the room, and the cord can be adjusted to the perfect length with a convenient winder.

  • Yes
  • Yes (via Blueair App)
  • Yes
  • 1 - 2 - 3 - AUTO
  • Yes

Included in Box

  • HealthProtect™ 7470i air purifier
  • SmartFilter
  • Instruction manual
Specifications
  • 27.2 x 11.8 x 11.8 in
  • 27.6lbs
  • 8 - 48 Watts
  • 22 - 45 dB(A)
  • 360°
  • Side
  • Every 6 – 12 months depending on your environment (your unit will let you know)
  • 418 ft2
  • 5
  • 280 cfm
  • 275 cfm
  • 270 cfm
  • 1
Warranty

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

FAQ
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.

Related products

Blueair's Covid-19 Claims
“Not proven to kill or prevent transmission of SARS-CoV-2 (COVID-19)” Explained

Blueair’s product claims are derived from innovative tests developed and executed by professionals. Here, the SARS-CoV-2 testing conducted on the Health Protect 7400 was limited to measuring only the air purifier’s ability to remove the SARS-CoV-2 virus from a 13 ft3 controlled test chamber. The test did not measure whether once the virus was captured by the air purifier if it was deactivated or killed, or whether the air purifier was able to prevent transmission of the virus from person to person. Blueair is committed to transparency and veracity in making our claims, which is why we provide clarifications to ensure our products and our testing are accurately represented.   

 

Per the CDC’s recommendation, improving indoor air quality and ventilation can reduce the exposure to and transmission of COVID-19. An air purifier can play a vital role to improve air ventilation but cannot offer complete protection on its own. We recommend following CDC guidelines for a layered approach, including using air purifiers to aid in improving air ventilation as part of your tool kit to combat COVID-19.