The Blueair 3250i replacement filter delivers HEPA-grade filtration with an integrated carbon layer to capture airborne pollutants. This filter removes dust, pollen, pet dander, smoke, and VOCs, while maintaining high airflow and low noise. Simply replace the old filter in your Blueair 3250i purifier for fresher indoor air.
The Blueair 3250i replacement filter delivers advanced protection against airborne pollutants, capturing dust, pollen, pet dander, mould spores, allergens, bacteria and particles down to the size of a virus. An integrated carbon layer reduces smoke, odours, gases and VOCs for fresher indoor air. Engineered with Blueair's electrostatic mechanical filtration, it maintains high airflow, low noise and energy efficient performance.
