Key Benefits

• Cleans 20 m² in 12.5 minutes.

• Detects and removes pollutants.

• 360° air intake design.

• Automatic fan speed adjustment.

• App and Wi-Fi connectivity.

Blue Max 3250i is a compact air purifier designed for bedrooms and home offices, delivering powerful yet quiet filtration in smaller spaces. The 360-degree air intake allows flexible placement, while the unit cleans 20 m² in 12.5 minutes or up to 48 m² in 30 minutes to help maintain fresh indoor air.

The purifier automatically detects and removes pollutants such as dander, pollen, dust mite matter, and other airborne particles. It provides instant air quality readings, tracks PM 2.5 pollutants, and connects via Wi-Fi to the app for remote control, scheduling, and real-time monitoring. RealTrack Technology® tracks filter life based on usage and pollutant levels, and the unit includes multiple speed settings (1–2–3–Auto–Night) with integrated air sensors.

Designed for everyday comfort, Blue Max 3250i operates quietly, reaching around 18 dB on low and up to 46 dB on high. It features one-touch control, smart home integration, and a minimalist Scandinavian design to blend seamlessly into bedrooms or office spaces while delivering clean, fresh air.

Technical Specifications:
Dimensions (HxWxD): 18.9 × 10.6 × 10.6
Product Weight: 3.4 kg
Energy Consumption: 20 W
Sound Level: 18–46 dB
Air Outlet: Top
Recommended Room Size: 20 m²
Air Changes Per Hour (ACH): 4.8
Clean Air Delivery Rate (CADR):
  Pollen: 180 cfm
  Dust: 163 cfm
  Smoke: 145 cfm
Number Of Filters: 1
Speed Control Options: 1 – 2 – 3 – Auto – Night

Blueair uses a four-layer filtration system with HEPASilent™ technology that combines electrostatic and mechanical filtration to remove 99.97 per cent of airborne pollutants such as pollen, dust, and smoke. This approach captures tiny particles faster and more quietly than traditional HEPA systems, and it builds on technology first developed by the brand’s founder and now trusted in over 60 countries. All Blueair air purifiers meet CARB standards and operate within strict ozone limits, with independent testing at Intertek confirming emissions far below required thresholds. Several models also hold Zero Ozone Verification, which confirms ozone levels of 5 parts per billion or less. This proven, carefully tested system helps you breathe cleaner air with confidence every day.

Blueair was founded in 1996 in Stockholm by Bengt Rittri, driven by a simple goal: to ensure his children could breathe the same clean air indoors as they did in the Swedish archipelago. With a deep commitment to environmental responsibility, Rittri built Blueair into a global brand focused on healthier indoor living. The brand develops high-performance air purifiers using precision-engineered filtration technologies designed to capture airborne particles, allergens, and pollutants efficiently and reliably. Each system reflects a science-led approach, combining smart design with carefully tested components to deliver consistent air quality. Through this commitment to clean, effective solutions, Blueair helps create healthier homes so you can breathe easier every day.

With our Healf Curation Process, we do the work for you. Shop with confidence knowing that every item has been tried, tested, and curated for you.

Learn more about each step—Brand Discovery, Expert Validation, and Community Testing—here.

Please refer to the user manual for proper operation, cleaning, and maintenance of the unit.