A New, Powerful CARB Compliant Extra Large Room Air Purifier, with High Volume HEPASilent Ultra Filter, Activated Carbon and Electrostatic Filter that Quickly Removes 99.97% to 0.1 Microns for Dust, Pollen, Mold Spores, Kills Bacteria & Viruses on the Filter, and Removes Smoke, Odors & Chemicals with 5 Complete Air Changes Per Hour in Rooms Up to 674 Square Feet!
Uses & Benefits:
Portable Indoor HEPA and Carbon Filter Extra Large Room Air Purifier
Powerful 674 Square Foot Coverage with Doctor Recommended 5 Complete Air Changes Per Hour
Complete Air Filtration - Removing Over 99% of Particle Pollutants, Dust, Dirt, Pet Hair, Dander, Mold Spores, VOC's, Pet Odor, Smoke Odor, as well as Synthetic Chemicals & their Odors
Provides 24/7 Protection - GermShield™ Technologyproactively monitoring the room and activating to killviruses and bacteria with and prevent growth on the filter,⁵
50% More Clean Air than Competitors -- while using 55% less energy with 10% lower noise than most HEPA air purifiers.⁷
Clean Air ETA - Advanced sensors track the air purifier's progress with real-time “ETA” updates until air is clean!
App and Voice Enabled for Constant Control!
Best For: Extra Large Indoor Rooms with Heavy Particle Pollution, Moderate Chemicals, Smoke, Odor or Bacteria / Virus Pollutants
Ultra Powerful HEPASilent Ultra™ Filtration - Patent-pending electrostatic / mechanical filtration removes 99.97% of particle, germ and odor pollutants more effectively than traditional single method filtration.
HEPASilent Ultra Technology Removes 99.97% of airborne particles like virus and bacteria; dust, pollen, dander, and mold; Removes VOC and odors with layer of activated carbon.
Premium LCD Display--gives detailed updates on concentrations of different sized particles, VOC levels, temperature and humidity.
3 Speed Controls Including AUTO and NIGHT
Filter Replacement Indicator
SpiralAir™ Unique SpiralAir outlets deliver 50% more⁹ clean air to every corner of the room.¹⁰
SmartFilter - Smart RFID chip proactively monitors real-time usage signals when you need to replace it, up to a 1-year lifetime.
Auto Mode - Automatically adjusts to changing conditions; reduces fan speed while air is clean to conserve energy
Hidden wheels allow easy movement while maintaining decor enhancing appearance
Remote Control Operation through Blueair App
5 Year Top Rated Blueair Warranty (with registration)
Coverage (sq. ft.)674
Sound Level (dB)25 - 53
Dimensions 33.9 x 13.4 x 13.4 in
Weight 43.2 lbs.
Integrated Air SensorsYes
Air Changes Per Hour (ACH)5 @ 674 Square Feet
Recommended Filter ChangeEvery 6 – 12 months depending on your environment
Energy Consumption8-76 W
Energy Star Rated Yes
Filter Check LightYes
Removes Pet DanderNo
Number of Fan Speeds3 with AUTO and NIGHT
Removes VirusesYes, however Blueair purifiers have not been tested against SARS-CoV-2 (COVID-19).
Works With (Smart/App Compatible)Yes
CADR Dust400 cfm
CADR Pollen435 cfm
CADR Smoke435 cfm
CARB Compliant Yes
In The BoxHealthProtect™ 7770i air purifier, SmartFilter, Instruction manual
Complete, Smarter Air Purification for Extra Large Rooms
Proper air filtration in extra large rooms can often be tough to achieve without purchasing multiple units. Not only are multiple units more costly, there are multiple filter sets to purchase, and you'll likely take up too much floor space and detract from your decor. A perfect solution to extra large room air purification that also covers all the major pollutant type--germs, VOC's, odors, smoke and particles--is the new Blueair HealthProtect 7770i Air Purifier with high output, quality Swiss manufacturing and a variety of advanced features not found on other air purifiers.
Blueair HealthProtect 7770i Air Purifier provides excellent extra-large room coverage--this unit properlycovers a full 674 square feet with 5 ACH, per unit. Every air purifier manufacturer uses the word 'coverage' but this can be misleading. Blueair specifies true coverage of 5 air changes per hour, the amount of air changes necessary to get results. Five (5) air changes per hour is also the number of air changes recommended by health professionals to achieve and maintain allergy and asthma symptom reduction. That's real information you can count on.
Blueair's Most Advanced Filtration Technology, Ever -- HEPASilent Ultra, a patent-pending 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. Once caught in the filter, this unique technology then kills 99%⁵ of germs.⁰ Through its unique combination of high airflow and electrostatic charging, HEPASilent Ultra technology kills 99% of germs caught on the filter.⁸
GermShield™ Technology - Many people don't realize it, but typical HEPA filters can trap and grow germs and mold spores, eventually releasing them back into the air when over full. Only HealthProtect air purifiers provide 24/7 protection against viruses and bacteria with GermShield™ technology.¹ Even 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 which kills germs and ensures no new growth of germs on the filter. The 7770i's filter also includes an RFID chip that proactively monitors real-time usage and accurately judges when you need to replace it.
SpiralAir™ - Unlike other air purifiers, the unique SpiralAir outlets deliver more⁹ clean air to every corner of the room.¹⁰ And, with the 7770i, you get an actual Clean air ETA - Advanced sensors keep track of the levels of coarse particles (PM10) like dust, pollen, mold spores, and ash and fine particles (PM2.5 and PM1) like smoke, viruses and bacteria.⁰ If pollutant levels creep up, the Blueair app will track the air purifier's progress with real-time “ETA” updates until air is clean. Feature can only be enjoyed with the Blueair app.
Premium LCD Display -- A premium LCD display gives detailed updates on your air quality, including concentrations of different sized particles, VOC levels, temperature and humidity. It even tracks your filter usage to let you know in real-time what percentage you have left. 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 (expected December 2020) enabled device.
Automatically Adjusts to Your Air Quality Needs -- 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, saving energy and reducing your electricity bill. This allows you to maintain the cleanest air possible in your room without leaving the unit on higher settings--just set it and forget it!
If you're looking for an extra large room air purifier with advanced filtration that removes all major pollutants and protection from bacteria and viruses, smart sensors and WiFi control, built in air quality monitoring system, and a 5 year top-rated warranty, the Blueair HealthProtect 7770i Air Purifier is an outstanding choice, covering large spaces effectively and saving you money. Order yours here at the best possible discount online sales price with free shipping and see for yourself!
Footnotes: ⁰Traps & 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). 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 674 ft²
¹¹Compared to incandescent lightbulb. ¹²Based on testing of noise levels (dB, according to ISO 3743) in HealthProtect 7700 model. California customers: Proposition 65 WARNING
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