Blueair Protect 7700 Series - SmartFilter, HEPASilent Ultra with Activated Carbon

Blueair's SmartFilter for the Protect 7700 series, built around HEPASilent Ultra media and carrying manufacturer reference 105714. An RFID chip in the frame lets the purifier read the filter directly rather than relying on a timer alone. This is the part Blueair specifies for the 7700 series rather than a generic equivalent.

• Genuine Blueair part, manufacturer reference 105714
• HEPASilent Ultra technology combining electrostatic and mechanical filtration
• Captures 99.97% of airborne particles down to 0.1 micron
• Activated coconut-shell carbon layer for gases, VOCs and household odours
• HEPASilent Ultra delivers 50% more clean air, 55% less energy use and 10% lower noise than traditional true HEPA filtration
• Built-in RFID chip monitors filter status and resets the replacement indicator automatically

Fits the Blueair HealthProtect 7700 series air purifiers: the 7710i, 7740i and 7770i.