





Blueair DustMagnet™ 5210i Combo Filter

Designed for Small to Medium Rooms
Filters the air approximately 4.8 times per hour (every 12.5 minutes) in a 20 m² room, effectively reducing particle levels and helping maintain a comfortable environment in your bedroom, office, or dining area.
Captures 99% of Airborne Dust Before It Settles
Patent pending, the Swedish-designed DustMagnet™ technology powerfully attracts airborne dust particles like a magnet — before they settle on floors or surfaces.
Air Purifier with the Look and Function of a Side Table
The dual-purpose design fits seamlessly into your space as a stylish piece of Scandinavian-inspired furniture.
No need to hide your purifier — place it openly in the room for maximum efficiency.
Note: Placing liquids or objects heavier than 10 kg on the unit is not recommended.
Designed for a Life With Less Cleaning
DustMagnet™ reduces airborne dust before it settles, helping to keep your home cleaner with less effort.
Smart Filter Tracking
The built-in algorithm accurately tracks filter life and prevents premature replacement.
Remaining lifespan is calculated based on fan speed, sensor data, and filter load.
Filter Status at a Glance
Count down to cleaner air with quick, visible updates.
Whisper-Quiet Clean Air Delivery
Quiet performance, even at higher fan speeds
Pairs well with
Features
20 m2 This room size recommendation is based on 4.8 air changes per hour. Blueair recommends 4.8 air changes per hour according to "AHAM".
48 m2 This room size recommendation is based on 2 air changes per hour. Blueair recommends 4.8 air changes per hour according to "AHAM"
360 Air Intake. Advanced DustMagnet™ Technology Uses Unique Airflow In Combination With Charged Pre-Filters
Air Quality Indicator Monitors And Auto-Adjusts Fan Speed To Maintain Optimal Air Conditions.
Dual-Use Design Functions As An Air Purifier And Side Table
Smart Device Enabled With In-App Features