Unlike a standard fan, Pure Fan Auto cleans as it cools - removing over 99%¹ of airborne allergens like dust and pollen with Blueair's signature HEPASilent™ filtration technology. The unique combination of electrostatic and mechanical filtration effectively removes airborne allergens like dust, pollen, and pet dander with low noise and energy consumption.
Removes more dust and pollen than Dyson purifying fans²
Pure Fan Auto cools you with purified air. Thanks to the patented fan technology circulating an optimal volume of purified air to cool you wherever you need it. Smart features such as Auto mode and AQI ensure that Pure Fan Auto circulates an optimal volume of purified air. With interchangeable fabric pre-filters inspired by Scandinavian nature.Unlike other purifier fans, Pure Fan Auto uses HEPASilent™ filtration technology to capture 99% of dust particles in just 20 minutes and pollen in 30 minutes. Pulling in dirty room air from the back through a pre-filter and particle filter, the purifying fan minimizes large particles like pollen, dust, and other pollutants and distributes clean, cooling air back into your room.
Set to Auto mode, Pure Fan Auto will automatically increase fan speed when particle pollution levels rise in your indoor environment and return to a lower speed once the air is clean.
The air quality indicator (AQI) located on the top left of the fan keeps you up to date on the current status of your air. The LED displays one of three colors to indicate that room conditions are good, moderate or polluted based on real-time measurements of fine particle (PM2.5) concentrations.
The only purifying fan with customizable pre-filter colors, inspired by natural Scandinavian landscapes. Available in Arctic Trail (gray), Winter Reed (light gray), Archipelago Sand (pink), Aurora Light (green), and Night Waves (navy). Pre-filter in Arctic Trail and Night Waves come standard with the Pure Fan Auto.
Minimalist features are a breath of fresh air. Use the fan's two buttons to turn on/off, cycle through three-speed settings, set Auto and Night mode. Plus, the filter indicator light alerts you when it's time to replace the filter.
The versatile Pure Fan Auto functions well on a tabletop or floor, with a slight upward angle to evenly distribute airflow at a variety of heights. Its balanced design is light enough to move easily, yet the low center of gravity makes it difficult to knock over.
Orders ship free and typically arrive within 5 business days in most states. Charges may be incurred for Alaska and Hawaii.
Breathe easy with a 60-day in-home trial period. If you're not happy, we'll help arrange for a free return.
Guarantee clean air for years to come by extending your 1-year warranty coverage for up to 2-years.
Pure Fan Auto uses HEPASilent™ filtration technology to clean the air as it cools with noise levels quieter than a whisper on the lowest setting (25 dB) and less noise than a normal conversation on the highest (54 dB).³
ENERGY STAR® rated for energy efficiency, Pure Fan Auto uses less energy than a light bulb at even the highest speed.⁴
Your Blue Pure Fan is ready to go the minute it's out of the box.
Dimensions(HxWxD)15.5 x 12.9 x 11.2 in
Energy consumption4 - 44 W
Sound level25 - 54 dB(A)
Recommended room size30 m2
Clean air delivery rate (CADR) - Pollen250
Clean air delivery rate (CADR) - Dust220
Clean air delivery rate (CADR) - Smoke210
Number of filters1
Guarantee clean air for years to come with extended warranty coverage when you register your air purifier.
Both Blue Pure Fan and Pure Fan Auto are based on the same technology to cool you with purified air.
The Pure Fan Auto is the newest addition to the Blueair Fan family and offers enhanced performance for particle removal, a new style of colored filters and has an air quality sensor.
The Pure Fan Auto also gives access to additional fan speed modes and air quality indications:
- An Auto Mode to adjust to the indoor air quality.
- A Night Mode to remain quiet and discreet when you need it.
- A LED air quality indicator to easily identify the air quality in your room as good, moderate, or polluted, thanks to the built-in sensor.
The Blue Pure Fan and Pure Fan Auto are intended for indoor use. The purifying fans can provide cooling airflow to a nursery, bedroom, office, or study area.
Pure Fan Auto effectively removes airborne pollutants like smoke, dust, pollen five times an hour in a 326sqft room.
In addition to filtering out large particles like pollen and dust, the Blue Pure Fan and Pure Fan Auto deliver a gentle stream of cooling air with patented fan technology.
The Blue Pure Fan and the Pure Fan Auto each offer a choice of 1 Particle filter and 5 colors of fabric pre-filters specific to their model.
The Pure Fan Auto filter and pre-filter are specifically designed for that model and cannot be used with the Blue Pure Fan (and vice-versa).
When you press Night Mode, all lights on the unit dim off entirely after 5 seconds.
The Blue Pure Fan and Pure Fan Auto are not connected units and they cannot be paired to the Blueair app. However, you can download the Blueair app and use it to:
- See the outdoor Air quality levels.
- Access product instructions and FAQs.
- Purchase replacement filters
Press and hold the airflow speed button for 10-30 seconds to reset the filter light. The light will flash and turn white once reset.
More information is available in the User manual.
Blueair has conducted ongoing tests to ensure our air purifiers do not release harmful levels of ozone. All Blueair air purifiers are tested in accordance to UL Standard 867 and meet the California Air Resource Board (CARB) ozone emissions limit of less than 50ppb.
Blueair HEPASilent technology uses electrostatic and mechanical filtration to capture and remove particles from the indoor air. The electrostatic technology in the Blueair products are only intended to charge the particles entering the air purifier allowing particles to better cling to the filter media in the unit. Blueair products should not be associated with electronic air cleaners, ozone generators or bipolar ionization devices.
Vacuum the exterior of the fabric pre-filter to remove dust as often as you'd like. When the pre-filter requires a deeper clean, it can be washed on a gentle, low-temperature cycle in the washing machine according to the instructions on the pre-filter’s label.
¹ Based on third-party testing of removal rate of particles, pollen particles (5-11µm) in less than 20 minutes and dust particles (0.5-3µm) in 30 minutes according to AHAM AC-1-2019 standard.
² Comparing dust and pollen CADR (AHAM AC-1) on high to Dyson purifying fans (HP04, DP02, TP04).
³ Sound pressure according to GB/T18801. A whisper is about 30 dB, normal conversation is about 60 dB.
⁴ According to GB/T18801-2015 standard. "Light bulb" defined as LED light bulb with 40 W energy consumption.