Best Blue Hepa Filter Air Purifiers in 2026

COMBAT ALLERGENS: Helps reduce allergens and pollutants that trigger allergy and asthma symptoms

REMOVES ODOR & PARTICLES DOWN TO 0.1 MICRON: Ideal for smoke & smog during wildfire season; Removes 99.97% of airborne particles like smoke, dust, viruses and pet dander, while the carbon filter traps light household odors from smoking, pets and cooking

MOST AWARDED AIR PURIFIER BRAND IN THE US: Blue Pure 211 plus has won Good Housekeeping – 10 Best Air Purifiers of 2021, Best Overall Air Purifier; Wirecutter Pick - The Best Air Purifier - 2019 - 2022

INDEPENDENTLY TESTED FOR PERFORMANCE & SAFETY, ZERO OZONE: AHAM Verifide for CADR; Ozone Safety Standards Certified by CARB; Zero Ozone Verified (<5 ppb) by Intertek Sustainability Program; Trusted Education Partner of British Health Professional Academy

GENUINE FILTERS FOR OPTIMAL PERFORMANCE: Replace your filter every 6 months to ensure proper functionality & only use genuine Blueair filters; Shop 211 plus replacement filter: B073SKH39W; Upgrade to SmokeBlock filter for enhanced removal: B0B453ZDZ6

ASTHMA plus ALLERGY: Removes 99.99% of pollen, helping reduce allergens and pollutants that trigger allergy and asthma symptoms

REMOVES ODOR & PARTICLES DOWN TO 0.1 MICRON: Ideal for smoke & smog during wildfire season; Removes 99.97% of airborne particles like smoke, dust, viruses and pet dander, while the carbon filter traps light household odors from smoking, pets and cooking

MOST AWARDED AIR PURIFIER BRAND IN THE US: Blue Pure 411 Auto has won Good Housekeeping Lab Pick – 10 Best Air Purifiers of 2021, Best Value Air Purifier

INDEPENDENTLY TESTED FOR PERFORMANCE & SAFETY, ZERO OZONE: AHAM Verifide for CADR; Ozone Safety Standards Certified by CARB; Zero Ozone Verified (<5 ppb) by Intertek Sustainability Program; Trusted Education Partner of British Health Professional Academy

GENUINE FILTERS FOR OPTIMAL PERFORMANCE: Replace your filter every 6 months to ensure proper functionality & only use genuine Blueair filters; Shop 411 Auto replacement filter: B073SLDNJW; Upgrade to SmokeBlock filter for enhanced removal: B0B455WTG4

PERSONALIZABLE DESIGN: Our most compact air purifier seamlessly fits into your home with three Scandinavian inspired washable pre-filter colors; you can personalize your air purifier to match your interior; Arctic Trail dark gray pre-filter included

EFFICIENT AND COMPACT: Certified by Energy Star as Most Efficient model; Blueair air purifiers are whisper-silent and use less energy than a light bulb; Without taking up too much space enjoy fresh air in a matter of minutes with the touch of a button****

LET’S CLEAR THE AIR BETTER: Removes at least 99.97% of tiny airborne particles like viruses and smoke down to 0.1 microns, and captures pet dander, pollen, mold allergen and dust; carbon filter traps light household odors from smoking, pets and cooking§

LET’S CLEAR THE AIR EASIER: Intuitive display, 5-color AQI, and simple two-button design make it easy to control fan speeds 1, 2, 3 or night mode, auto mode or adjust light levels and child lock

LET’S CLEAR THE AIR WITH LESS ENERGY: Blueair air purifiers use less energy (as low as 2.5W – 20W depending on fan speed) and less than an LED lightbulb on low so it’s kind to your wallet and the planet

INDEPENDENTLY TESTED FOR PERFORMANCE & SAFETY, ZERO OZONE: AHAM Verifide for Performance (CADR); Quiet Mark Certified; Ozone Safety Standards Certified by CARB; Zero Ozone Verified (<5 ppb) by Intertek Sustainability

ASTHMA plus ALLERGY: Removes 99.99% of pollen, helping reduce allergens and pollutants that trigger allergy and asthma symptoms

REMOVES ODOR & PARTICLES DOWN TO 0.1 MICRON: Ideal for smoke & smog during wildfire season; Removes 99.97% of airborne particles like smoke, dust, viruses and pet dander, while the carbon filter traps light household odors from smoking, pets and cooking

MOST AWARDED AIR PURIFIER BRAND IN THE US: Blue Pure 411 has won Wirecutter Pick The Best Air Purifier 2019 -2021; Good Housekeeping Lab Pick Best Value Air Purifier 2021; Apartment Therapy Best List Air Purifiers 2020

GENUINE FILTERS FOR OPTIMAL PERFORMANCE: Replace your filter every 6 months to ensure proper functionality & only use genuine Blueair filters; Shop 411 replacement filter: B073SLDNJW; Upgrade to SmokeBlock filter for enhanced removal: B0B455WTG4

REMOVES 99.99% OF COMMON ALLERGENS: Helps reduce allergens and pollutants that trigger allergy and asthma symptoms

REMOVES ODOR & PARTICLES DOWN TO 0.1 MICRON: Ideal for smoke & smog during wildfire season; Removes 99.97% of airborne particles like smoke, dust, viruses and pet dander, while the carbon filter traps light household odors from smoking, pets and cooking

MOST AWARDED AIR PURIFIER BRAND IN THE US: Blue Pure 211 plus Auto has won Good Housekeeping – 10 Best Air Purifiers of 2021, Best Overall Air Purifier

INDEPENDENTLY TESTED FOR PERFORMANCE & SAFETY, ZERO OZONE: AHAM Verifide for CADR; Ozone Safety Standards Certified by CARB; Zero Ozone Verified (<5 ppb) by Intertek Sustainability Program; Trusted Education Partner of British Health Professional Academy

GENUINE FILTERS FOR OPTIMAL PERFORMANCE: Replace your filter every 6 months to ensure proper functionality & only use genuine Blueair filters; Shop 211 plus Auto replacement filter: B08WWS6XSG; Upgrade to SmokeBlock filter for enhanced removal: B0B453ZDZ6

ASTHMA & ALLERGY: Removes 99.99% of pollen, helping reduce allergens and pollutants that trigger allergy and asthma symptoms

REMOVES ODOR & PARTICLES DOWN TO 0.1 MICRON: Ideal for smoke & smog during wildfire season; Removes 99.97% of airborne particles like smoke, dust, viruses and pet dander, while the carbon filter traps light household odors from smoking, pets and cooking

MOST AWARDED AIR PURIFIER BRAND IN THE US: Blue Pure 311 Auto has won Wirecutter Pick – The Best Air Purifier 2021, 2020, 2019; The Spruce Recommends – Top Pick

INDEPENDENTLY TESTED FOR PERFORMANCE & SAFETY, ZERO OZONE: AHAM Verifide for CADR; Ozone Safety Standards Certified by CARB; Zero Ozone Verified (<5 ppb) by Intertek Sustainability Program; Trusted Education Partner of British Health Professional Academy

GENUINE FILTERS FOR OPTIMAL PERFORMANCE: Replace your filter every 6 months to ensure proper functionality & only use genuine Blueair filters; Shop 311 Auto replacement filter: B08F13YBG2; Upgrade to SmokeBlock filter for enhanced removal: B0B45D9TDS

LET’S CLEAR THE AIR BETTER: Removes at least 99.97% of tiny airborne particles like viruses and smoke down to 0.1 microns, and captures pet dander, pollen, mold allergen and dust; carbon filter traps light household odors from smoking, pets and cooking***

LET’S CLEAR THE AIR SMARTER: Blueair smart air purifier app scheduling, air quality monitoring, Clean Air ETA, Welcome Home geofencing and RealTrack accurate 6–9 month filter tracking technology are customizable features; Alexa voice control available

LET’S CLEAR THE AIR EASIER: Intuitive display, 5-color AQI and simple two-button design make it easy to control fan speed 1 – 3 including night mode, auto, brightness and child lock

LET’S CLEAR THE AIR WITH LESS ENERGY: Energy Star Most Efficient 2023; Blueair air purifiers use less energy (32W on high) than an incandescent (60W) lightbulb

INDEPENDENTLY TESTED FOR PERFORMANCE & SAFETY, ZERO OZONE: AHAM Verifide for Performance (CADR); Quiet Mark Certified; Ozone Safety Standards Certified by CARB; Zero Ozone Verified (<5 ppb) by Intertek Sustainability

BLUEAIR REPLACEMENT FILTER: Blue Pure 311i Max Genuine Replacement Filter; Blue Pure F3MAX; B08KPDS2CY fits Blue Pure 311i+ Max Air Purifier and is designed for optimal performance

ASTHMA plus ALLERGY: Removes 99.99 percent of pollen, helping reduce allergens and pollutants that trigger allergy and asthma symptoms

REMOVES ODOR & PARTICLES DOWN TO 0.1 MICRON: Ideal for smoke & smog during wildfire season; Removes 99.97 percent of airborne particles like smoke, dust, viruses and pet dander, while the carbon filter traps light household odors from smoking, pets and cooking

AWARDED BEST AIR PURFIER: Award-winning, Swedish design compliments your aesthetic while working hard to clean your air; Wirecutter Pick – The Best Air Purifier 2021, 2020, 2019; The Spruce Recommends – Top Pick

GENUINE FILTERS FOR OPTIMAL PERFORMANCE: Replace your filter every 6 months to ensure proper functionality & only use genuine Blueair filters; Shop 411 plus replacement filter: B073SLDNJW; Upgrade to SmokeBlock filter for enhanced removal: B0B455WTG4

Wi-Fi enabled for control through the Blueair friend app and amazon Alexa compatible

Medium to large rooms between 300 square feet and 400 square feet. (AHAM rated at 434 square feet.) Such as bedrooms, small living rooms, kitchens and offices

Dual protection filters, sold separately, provide an extra level of carbon filtration to remove odors and smoke including those caused by wildfires. All filters are recyclable and suggested to be replaced every 6 months depending on use

SMARTFILTER: RFID chip in SmartFilter monitors and tracks pollutant levels in real-time to calculate filter life and alert on replacement needs; automatically resets the replace filter reminder when new filter is installed; Maximum 1-year filter life

CERTIFIED QUIETEST AIR PURIFIER: Quiet Mark approved – quieter (22 dB) than a whisper on low; ENERGY STAR rated - uses less energy (8W) than an LED lightbulb on low so it’s kind to your wallet and the planet

REMOVES 99.99% OF COMMON ALLERGENS: Asthma Allergy Nordic Recommended - helps reduce allergens and pollutants that trigger allergy and asthma symptoms

REMOVES ODOR & PARTICLES DOWN TO 0.1 MICRON: Ideal for smoke & smog during wildfire season; Removes 99.97% of airborne particles like smoke, dust, viruses and pet dander, while the carbon filter traps light household odors from smoking, pets and cooking

MOST AWARDED AIR PURIFIER BRAND IN THE US: Protect 7470i has won Oprah's Favorite Things 2021; Business Insider Best Smart Air Purifier 2021; RedDot Product Design 2021; IF Product Design 2021

COMBAT ALLERGENS: Helps reduce allergens and pollutants that trigger allergy and asthma symptoms

REMOVES ODOR & PARTICLES: Ideal for smoke & smog during wildfire season; Removes over 99% of airborne particles like smoke, dust, bacteria and pet dander, while the carbon filter traps light household odors from smoking, pets and cooking

AWARDED BEST VALUE AIR PURFIER: Sleek, Swedish design compliments aesthetic while cleaning air; Wirecutter Pick The Best Air Purifier 2019 -2021; Good Housekeeping Lab Pick Best Value Air Purifier 2021; Apartment Therapy Best List Air Purifiers 2020

INDEPENDENTLY TESTED FOR PERFORMANCE & SAFETY, ZERO OZONE: AHAM Verifide for CADR; Ozone Safety Standards Certified by CARB; Zero Ozone Verified (<5 ppb) by Intertek Sustainability Program; Trusted Education Partner of British Health Professional Academy

NIGHT MODE AND OTHER FEATURES: ‘Night Mode’ lowers fan speed and dims LED lights for uninterrupted sleep; 'Welcome Home’ feature saves time and conserves energy while ensuring clean air when entering your home

CERTIFIED QUIETEST AIR PURIFIER: Quieter (23 dB) than a whisper on low; ENERGY STAR rated - uses less energy (4W) than an LED lightbulb on low so it’s kind to your wallet and the planet

REMOVES 99.99% OF COMMON ALLERGENS: Helps reduce allergens and pollutants that trigger allergy and asthma symptoms

REMOVES ODOR & PARTICLES DOWN TO 0.1 MICRON: Ideal for smoke & smog during wildfire season; Removes 99.97% of airborne particles like smoke, dust, viruses and pet dander, while the carbon filter traps light household odors from smoking, pets and cooking

MOST AWARDED AIR PURIFIER BRAND IN THE US: DustMagnet 5240i has won the 2021 RedDot - Product Design and IF - Product Design awards; Sleek, convenient tabletop surface compliments aesthetic while cleaning your air without cramping your style

NIGHT MODE AND OTHER FEATURES: ‘Night Mode’ lowers fan speed and dims LED lights for uninterrupted sleep; 'Welcome Home’ feature saves time and conserves energy while ensuring clean air when entering your home

CERTIFIED QUIETEST AIR PURIFIER: Quiet Mark approved – quieter (30 dB) than a whisper on low; ENERGY STAR rated - uses less energy (7W) than an LED lightbulb on low; so it’s kind to your wallet and the planet

REMOVES 99.99% OF COMMON ALLERGENS: Helps reduce allergens and pollutants that trigger allergy and asthma symptoms

REMOVES ODOR & PARTICLES DOWN TO 0.1 MICRON: Ideal for smoke & smog during wildfire season; Removes 99.97% of airborne particles like smoke, dust, viruses and pet dander, while the carbon filter traps light household odors from smoking, pets and cooking

MOST AWARDED AIR PURIFIER BRAND IN THE US: DustMagnet 5440i has won the 2021 RedDot - Product Design and IF - Product Design awards; Sleek, convenient tabletop surface compliments aesthetic while cleaning your air without cramping your style

NIGHT MODE AND OTHER FEATURES: ‘Night Mode’ lowers fan speed and dims LED lights for uninterrupted sleep; 'Welcome Home’ feature saves time and conserves energy while ensuring clean air when entering your home

ONE OF THE QUIETEST AIR PURIFIERS: Quieter (30 dB) than a whisper on low; ENERGY STAR rated - uses less energy (7W) than an LED lightbulb on low so it’s kind to your wallet and the planet

REMOVES 99.99% OF COMMON ALLERGENS: Helps reduce allergens and pollutants that trigger allergy and asthma symptoms

REMOVES ODOR & PARTICLES DOWN TO 0.1 MICRON: Ideal for smoke & smog during wildfire season; Removes 99.97% of airborne particles like smoke, dust, viruses and pet dander, while the carbon filter traps light household odors from smoking, pets and cooking

MOST AWARDED AIR PURIFIER BRAND IN THE US: DustMagnet 5410i has won the 2021 RedDot - Product Design and IF - Product Design awards; Sleek, convenient tabletop surface compliments aesthetic while cleaning your air without cramping your style

Revolutionary combination of advanced filter media and an encapsulated particle-charging chamber delivers more clean air, in less time than other air cleaning systems

For small to medium work environments between 300 sq. ft. and 400 sq. ft., AHAM rated at 390 sq. ft. Certified by Energy Star and CARB

Revolutionary combination of advanced filter media and an encapsulated particle-charging chamber delivers more clean air, in less time than other air cleaning systems

For large and open work environments between 1000 square feet and 1200 square feet, AHAM rated at 1184 square feet

Wifi enabled for control through your Blueair friend app and Amazon Alexa compatible

For medium rooms between 300 square feet 400 square feet (AHAM rated at 434 square feet) such as small bedrooms, small living rooms, kitchens and offices

Energy star rated for best in class energy performance. All filters are recyclable and suggested to be replaced every 6 months depending on use

360 degree air-intake

Quiet Mode. Sound level: 17~16 decibel

LET’S CLEAR THE AIR BETTER: Removes at least 99.97% of tiny airborne particles like viruses and smoke down to 0.1 microns, and captures pet dander, pollen, mold allergen and dust; carbon filter traps light household odors from smoking, pets and cooking§

LET’S CLEAR THE AIR SMARTER: Smart Air Purifier app enabled and voice control available; Features include Clean Air ETA, RealTrack filter monitoring and Welcome Home

LET’S CLEAR THE AIR EASIER: Intuitive LED display, real-time pollution sensor (PM1, PM2.5 and PM10) with 5-color AQI and simple two-button design make it easy; Control fan speeds 1, 2, 3, 4 or night mode, auto mode or adjust light levels and child lock

INDEPENDENTLY TESTED FOR PERFORMANCE & SAFETY, ZERO OZONE: AHAM Verifide for Performance (CADR); Quiet Mark Certified; Ozone Safety Standards Certified by CARB; Zero Ozone Verified (<5 ppb) by Intertek Sustainability

LET’S CLEAR THE AIR BETTER: Removes at least 99.97% of tiny airborne particles like viruses and smoke down to 0.1 microns, and captures pet dander, pollen, mold allergen and dust; carbon filter traps light household odors from smoking, pets and cooking§

LET’S CLEAR THE AIR SMARTER: Smart Air Purifier app enabled and voice control available; Features include Clean Air ETA, RealTrack filter monitoring and Welcome Home

LET’S CLEAR THE AIR EASIER: Intuitive display, 5-color AQI, and simple two-button design make it easy to control fan speeds 1, 2, 3 or night mode, auto mode or adjust light levels and child lock

LET’S CLEAR THE AIR WITH LESS ENERGY: Blueair air purifiers use less energy (as low as 2.5W – 20W depending on fan speed) and less than an LED lightbulb on low so it’s kind to your wallet and the planet

INDEPENDENTLY TESTED FOR PERFORMANCE & SAFETY, ZERO OZONE: AHAM Verifide for Performance (CADR); Quiet Mark Certified; Ozone Safety Standards Certified by CARB; Zero Ozone Verified (<5 ppb) by Intertek Sustainability

LET’S CLEAR THE AIR BETTER: Removes at least 99.97% of tiny airborne particles like viruses and smoke down to 0.1 microns, and captures pet dander, pollen, mold allergen and dust; carbon filter traps light household odors from smoking, pets and cooking§

LET’S CLEAR THE AIR SMARTER: Smart Air Purifier app enabled and voice control available; Features include Clean Air ETA, RealTrack filter monitoring and Welcome Home

LET’S CLEAR THE AIR EASIER: Intuitive display, 5-color AQI and simple two-button design make it easy to control fan speeds 1, 2, 3 or night mode, auto mode or adjust light levels and child lock

LET’S CLEAR THE AIR WITH LESS ENERGY: Energy Star Most Efficient 2023; Blueair air purifiers use less energy (38W on high) than a 60W incandescent lightbulb so it’s kind to your wallet and the planet

INDEPENDENTLY TESTED FOR PERFORMANCE & SAFETY, ZERO OZONE: AHAM Verifide for Performance (CADR); Quiet Mark Certified; Ozone Safety Standards Certified by CARB; Zero Ozone Verified (<5 ppb) by Intertek Sustainability