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Blueair Health Protect 7470i HEPA Silent Ultra Air Purifier

Blueair Health Protect 7470i HEPA Silent Ultra Air Purifier - image 1 of 4Blueair Health Protect 7470i HEPA Silent Ultra Air Purifier - image 2 of 4Blueair Health Protect 7470i HEPA Silent Ultra Air Purifier - image 3 of 4Blueair Health Protect 7470i HEPA Silent Ultra Air Purifier - image 4 of 4
Blueair Health Protect 7470i HEPA Silent Ultra Air Purifier - image 1 of 4

About this item


  • Blueair’s most advanced air purifiers; Only HealthProtect air purifiers provide 24/7 protection against viruses and bacteria with GermShield technology¹
  • Third-party verified for medium rooms; Completely filters air in large bedroom or living room in about 12.5 min (4.8x an hour at 418 square feet) on high
  • HEPASilent Ultra technology; Removes 99.97% of airborne particles like virus and bacteria;² dust, pollen, dander, and mold;³ Removes VOC and odors with layer of activated carbon​.
  • Traps & Kill Germs: Activated when on standby, Germshield technology proactively monitors conditions to kill germs and prevent growth of bacteria on the filters;⁵ Not proven to kill/prevent transmission of SARS-CoV-2 (COVID-19).
  • Low energy and noise; ENERGY STAR rated using less energy than an incandescent lightbulb on high (48 W); Quieter than a whisper (22 dB) on low and a normal conversation (45 dB) on high
  • Clean air to every corner of the room; Patented SpiralAir design is uniquely engineered to circulate more⁶ clean air in all directions to reach every corner⁷


Dimensions (Overall): 27.2 Inches (H) x 11.8 Inches (W) x 11.8 Inches (D)

Weight: 27.6 Pounds

Number of Settings: 4

Wattage Required: 49 Watts

Filter Type: HEPA

Industry or Government Certifications: CARB Certified

Room Size Range: 300-500 sq. ft.

Allergens Captured: Household Dust, viruses, Bacteria

Power Source: Electric

Battery: No Battery Used

Warranty: 1 Year Limited Warranty. To obtain a copy of the manufacturer's or supplier's warranty for this item prior to purchasing the item, please call Target Guest Services at 1-800-591-3869

TCIN: 81812158
UPC: 689122014999
Item Number (DPCI): 085-00-0111
Origin: Imported


HealthProtect™ provides 24/7 protection against viruses and bacteria.¹ Designed for maximum performance, quiet, clean air delivery, energy efficiency, and smart features. AHAM verifide for a Clean Air Delivery Rate of 270 CFM smoke, 280 CFM pollen, and 275 CFM dust. Completely filters medium bedrooms and living rooms about every 12 minutes (approx. 5x an hour at 418 ft²) on high.
HEPASilent Ultra™ technology filters 99.97% airborne particles, like viruses, bacteria,² and dust, then kills 99%³ of the germs caught in the filter.⁴ GermShield™ technology proactively monitors and activates to kill germs and prevent growth on the filter.⁴  This air purifier has not been tested against SARS-CoV-2 (COVID-19).
View particles, VOCs, and more from the premium LCD interface, and enjoy app features like Clean air ETA and SmartFilter tracking.
¹24/7 protection refers to the key function of GermShield™ technology, activated when the unit is in standby mode. Tested on Staphylococcus Albus & MS2 bacteriophage. This air purifier is not tested against Coronavirus & Blueair does not claim to capture, remove, or kill SARS-CoV-2.
²Third-party tests of airborne viruses & bacteria (H1N1, Staphylococcus aureus, Escherichia coli) using GB/T18801-2015 standards. 
³Deactivation of bacteria (Staphylococcus Albus) & virus (MS2 bacteriophage)
⁴Tested on natural flora (bacteria only - excluding viruses) on filter media under normal temperature & humidity conditions.
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Shipping options

Get it by Fri, Sep 24 with free Standard Shipping

Shipping details

Estimated ship dimensions: 15.9 inches length x 15.6 inches width x 31.5 inches height
Estimated ship weight: 38.6 pounds
We regret that this item cannot be shipped to PO Boxes.
This item cannot be shipped to the following locations: United States Minor Outlying Islands, American Samoa (see also separate entry under AS), Puerto Rico (see also separate entry under PR), Northern Mariana Islands, Virgin Islands, U.S., APO/FPO, Guam (see also separate entry under GU)
This item may ship in its original packagingDetails

Return details

This item can be returned to any Target store or Target.com.
This item must be returned within 90 days of the in-store purchase, ship date or online order pickup. See return policy for details.
See the return policy for complete information.

From the manufacturer

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Guest Ratings & Reviews

4.9 out of 5 stars with 41 reviews
quality: 5 out of 5
value: 5 out of 5

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