Genuine Blueair Blue Pure 311 Auto Air Purifier Pre-Filter Replacement – Aurora Light Green

Enhance your Blue Pure 311 Auto air purifier with the genuine Blueair Replacement Pre-filter in Aurora Light green. This customizable fabric pre-filter not only personalizes your air purifier’s style but also prolongs the life of the primary filter by effectively capturing large airborne particles like dust, pollen, and pet hair. The pre-filter is designed for regular maintenance: simply vacuum the exterior to remove visible dust and dirt, and for a deeper clean, wash it on a gentle, low-temperature cycle in your washing machine. The hidden compartment within the pre-filter keeps your power cord neatly stored and hidden from view. Available in multiple colors inspired by natural Scandinavian landscapes – including Arctic Trail, Winter Reed, Archipelago Sand, Aurora Light, and Night Waves – this pre-filter combines functionality with aesthetic appeal, ensuring cleaner indoor air and a tailored look for your air purifier.