Blueair 7400 Air Purifier Filter Replacement

COMPATIBLE WITH PROTECT 7400 MODELS

Blueair Replacement SmartFilter is compatible with both the Protect 7470i and 7410i air purifiers. Designed specifically for large spaces, this filter ensures superior performance and reliability.

NO COMPARISON: GENUINE BLUEAIR FILTERS

Genuine Blueair filters are uniquely engineered to optimize airflow and performance over time. Combined with electrostatic filtration, they deliver faster and quieter cleaning compared to traditional HEPA filters.

24/7 PROTECTION WITH GERMSHIELD TECHNOLOGY

Blueair's GermShield technology ensures continuous protection against viruses and bacteria. This advanced filter kills up to 99% of germs, providing a safer environment. Additionally, it proactively monitors conditions and prevents germ growth on standby.

ACCURATE LIFESPAN & REPLACEMENT TRACKING

Easily manage your filter’s life with our algorithm that tracks pollutant levels and calculates filter life. This ensures you get the most out of your filter and eliminates unnecessary replacements. The filter has a maximum life of up to 1 year.

AUTOMATED REPLACEMENT REMINDERS

Stay on top of your filter maintenance with our Smart RFID chip. It automatically resets the replace filter reminder when a new filter is installed. Enjoy up to 10% off on auto-delivered filters when replacement is needed.

INDEPENDENTLY TESTED – ZERO OZONE

Elevate your air quality with filters that are independently tested. Blueair Replacement SmartFilters are AHAM Verified for PERFORMANCE and Clean Air Delivery Rate (CADR), CARB Certified for Ozone Safety Standards, and Intertek Verified for Zero Ozone (<5 ppb).