Blueair Particle Filter HEPASilent Filtration for 400 Series Air Purifier White

Particle filters minimise allergy triggers, viruses, and bacteria for a healthier home environment with high filtration efficiency. Together with HEPASilent™ filtration technology, our particle filters remove 99.97% of airborne particles down to 0.1 microns, including pollutants such as pollen, dust, pet dander, mould spores, viruses, bacteria, fine smoke particles and more.

Unlike generic look-a-likes, genuine Blueair Particle Filter 400 Series is specifically designed to maintain superior performance .

When it's time to replace your filter (about every six months), start by unplugging your air purifier. Open the back door to remove the old filter and vacuum away any dust on the inside. Insert the replacement filter, close the back door, and plug back in. Easy.

Our unique HEPASilent™ filtration technology allows our filters to be less dense. Less dense filters require less air pressure— resulting in quieter and more energy efficient air purifiers.

The filter structure traps even the smallest particles and resists clogging to maintain maximum airflow.

This filter is recyclable, so the only thing you're adding back into the environment is clean air.

Filter fibres resist bacteria and mould growth, to ensure you'll never put bacteria and mould back into the air.

To maintain optimum performance, we recommend changing your filter about once every 6-months when used 24 hours a day.

Compatible with 403, 405, 450E, 480i, 490i

Colour: White

Dimensions Approx.: 52.1 x 25 x 9.5 cm (HxWxD)

Weight Approx.: 0.9kg

Filter frame material: Paper

Filter recycling: Yes, please check your local recycling facility for availability.

Recommended filter change: 6 months (4,380 hours)

Number of filters: 1