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Filters the air at a rate of about 4,8x an hour (or about every 12,5 minutes) in a 17 m² room to effectively remove more than 99% particles like dust, pollen, mold and pet dander that can cause and exacerbate allergies.²
The one-touch enabled Auto mode is designed to help you maintain a comfortable and safe home environment. When enabled, the setting automatically adjusts fan speed based on real-time conditions reported by the integrated particle sensor. Stay up to date on your air quality with the LED display; it changes color to indicate good, moderate, or polluted.
A fabric pre-filter offers the first layer of protection, catching large particles and extending the life of the primary filter. The combination Particle + Carbon Filter uses a layer of activated carbon to filter light household odors from pets, cooking, and smoking, while the main particle filter removes airborne particles, like pollen, dust, pet dander, and more.
Verifide by the Association of Home Appliance Manufacturers (AHAM) for performance and Clean Air Delivery Rate (CADR).
Our unique combination of electrostatic and mechanical filtration that we call HEPASilent™ filtration technology sets us apart. The combination allows us to use filters that are less dense than traditional True HEPA filters without a loss in performance— resulting in quiet and energy-efficient air purifiers.
Match to your space with five new premium fabric pre-filter colors (Arctic Trail included) inspired by the natural landscapes of Scandinavia. A hidden compartment in the fabric keeps the power cord hidden out of sight.
The one-touch enabled Auto mode is designed to help you maintain a comfortable and safe environment. When enabled, the air purifier auto-adjusts fan speed based on real-time conditions reported by the integrated particle sensor.
Unlike some air purifiers with strict rules for placement, the Blue 3210 uses a 360-degree air intake, meaning you can place it almost anywhere in the room without compromising performance.
Uses less energy than the average LED lightbulb (2-10 W) - so you can keep it running all day without a second thought.
The colorful fabric doubles as a pre-filter, catching large particles and extending the life of the primary filter - vacuum the fabric or toss it in the washing machine whenever it needs cleaning.
Stay up to date on the status of your indoor air with the LED air quality indicator(AQI). The display changes color to indicate good, moderate or poor based on the current concentration of fine particles (PM2.5) measured by the integrated particle sensor.
Forget about adjusting settings and knobs - a single button controls it all and lets you know when it's time to replace the filter. After about 7 seconds the button's LED light automatically dims to 0% brightness.
The built-in LED warning system glows red when it's time for a change. For optimal performance, we recommend replacing every 6 months when used 24 hours a day.
Wi-Fi connectivity for remote controlNo
Filter replacement indicatorYes
Speed control optionsAUTO- 1-2-3
Integrated air sensorsYes, particle sensor
Included in Box
- Blue 3210 air purifier
- Particle + Carbon filter
- Pre-filter in Arctic Trail
- Instruction manual
Filter TypeParticle filter + Carbon sheet. Activated coconut shell carbon. Non-woven gradient Polypropelyne fibers. Free of chemicals and binders. Fiber shedding resistance.
Dimensions(HxWxD)425 x 200 x 200 mm
Energy consumption2 - 10 W
Sound level18 - 48 dB(A)
Filter recyclingPlastic. Check your local recycling requirements for carbon.
Recommended filter change6 months (4,380 hours) when used 24 hours a day
Recommended room size41 m2
Air changes per hour (ACH)2
Clean air delivery rate (CADR) - Pollen163 m³/h (96 cfm)
Clean air delivery rate (CADR) - Dust181 m³/h (107 cfm)
Clean air delivery rate (CADR) - Smoke210 m³/h (123 cfm)
Number of filters1
Guarantee clean air for years to come with extended warranty coverage when you register your air purifier.
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 wasehd on a gentle, low temperature cycle in the washing machine.
The LED indicator will turn yellow after 5 months of operation to warn that it's almost time to change the filter. When the indicator light turns red (one month later), it’s time to change the main filter.
The integrated particle sensor measures the concentration of fine particles (PM2.5) in your indoor air. The LED air quality indicator (AQI) display uses a three-color scale to represent current PM2.5 concentrations as good (blue), moderate (yellow), or polluted (red).
¹5 Air Changes per Hour in a room with the recommended room size.
²Based on third-party testing of removal rate of particles, PM2.5 in 30 minutes according to JEM 1467-2015 standard and pollen particles (7.234µm) in 20 minutes according to AHAM AC-1-2019 standard.