$639.99

HealthProtect 7470i 

Completely filters air in 418 ft² room every 12 minutes​

$639.99
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. 

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.


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

Blueair
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, and eliminate VOCs, and odors. Once caught in the filter, this unique technology then kills 99% of germs.


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

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
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
SpiralAir™

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

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
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.

⁰Blueair purifiers have not been tested against Coronavirus, and Blueair does not claim to capture, remove, or kill SARS-CoV-2.


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.


²Deactivation of bacteria (Staphylococcus albus) and virus (MS2 bacteriophage).


³Based on third-party testing, using GB/T18801-2015 test standards on airborne viruses and bacteria (H1N1, Staphylococcus aureus, and Escherichia coli).    

                                                                                 

⁴Based 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.


⁵Deactivation of germs on natural flora (excluding viruses)


⁶Based on testing of particle Clean Air Delivery Rate (pCADR according to GB/T18801-2015) in HealthProtect 7400 model at the same fan speed, compared to using H13 true HEPA filtration in the same unit.


⁷Based on testing of energy consumption (W) and noise levels (dB, according to ISO 3743) in HealthProtect 7400 model with the same particle Clean Air Delivery Rate (pCADR according to GB/T18801-2015), compared to using H13 true HEPA filter in the same unit


⁸Deactivation of germs within natural flora (excluding viruses) under normal temperature and humidity conditions.


⁹HEPASilent technology combines mechanical and electrostatic filtration to provide a higher particle Clean Air Delivery Rate (pCADR) than conventional methods of only using mechanical filtration (at the same rpm on the fan and energy consumption of 18.3W). Based on particle CADR tests according to GB/T18801-2015 standard.


¹⁰Based on the recommended room size of 38 m² (418 ft²)


¹¹Compared to incandescent lightbulb.


¹²Based on testing of noise levels (dB, according to ISO 3743) in HealthProtect 7400 model.