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Filters the air at the industry-recommended rate of 4.8x an hour (or about every 12,5 minutes) in a 17 m² room to effectively lower particle levels and maintain a comfortable environment in your nursery, small bedroom or home office.
Building on the functional design and efficiency of the standard 411, the Joy S features a slightly larger room size capacity at 17 m² and premium design upgrades like a sleek-mesh frame, anti-scratch matte coating, and clever magnetic cord straightener.
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.
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 and require less air pressure than traditional HEPA filters without a loss in performance— resulting in quieter and more energy efficient air purifiers.
Match to your space with six fabric pre-filter colors (Dark Shadow included). Or, for a Scandinavian look, go without a pre-filter to show off the sleek white-mesh frame.
Sleep without disruption with one of the quietest air purifiers in the category as identified by the Quiet Mark. No louder than a whisper on low (17 dB) and equivalent to the noise level of a library on high (46 dB).
Unlike some air purifiers with strict rules for placement, the Joy S 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 (about 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.
Orders ship free and typically arrive within 5 business days.
Guarantee clean air for years to come by extending your 1-year warranty.
Forget about adjusting settings and knobs - a single button controls it all and lets you know when it's time to replace the filter.
The built-in LED warning system glows red when it's time for a change. For optimal performance, we recommend replacing every 6 months.
After about 7 seconds, the LED light will automatically dim to 10% brightness.
Wi-Fi connectivity for remote controlNo
Filter replacement indicatorYes
Speed control options1 - 2 - 3
Integrated air sensorsNo
Dimensions(HxWxD)424 x 203 x 203 mm
Energy consumption1.5 - 10 Watts
Sound level17 - 46 dB(A)
Recommended room size17 m2
Air changes per hour (ACH)4.8
Clean air delivery rate (CADR) - Pollen222 m³ per hour (131 cfm)
Clean air delivery rate (CADR) - Dust205 m³ per hour (121 cfm)
Clean air delivery rate (CADR) - Smoke202 m³ per hour (119 cfm)
Guarantee clean air for years to come with extended warranty coverage when you register your air purifier.
The Blue Pure 411 builds on the functional design and performance efficiency of the original Joy S model with an increased Clean Air Delivery Rate (CADR) and room size capacity (17 m²), at relatively the same compact size as the original.
Press and hold down the LED button for 10 seconds to reset the replacement filter indicator.
To extend the Limited Warranty from one year, simply complete the product registration form within (60) days of purchase or register through the Blueair mobile app.
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.
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.