Blueair – Replacement Pre-Filter for Blue Pure 311 Auto Air Purifier – Winter Reed

Form meets function in Blue Pure 311 Auto’s colorful pre-filters. The fabric allows you to customize the color to match your style as well as extend the life of the primary filter catching large airborne particles such as dust lint pollen and pet hair. Vacuum the exterior of the fabric pre-filter to remove visible dust and dirt as often as you’d like. Removable washable and reusable the pre-filter is designed to be used again and again. When it requires a deeper clean throw the fabric in the washing machine on a gentle low-temperature cycle. Hang to dry. A hidden compartment in the fabric pre-filter keeps the power cord hidden out of sight. Available in five pre-filter colors inspired by natural Scandinavian landscapes; Arctic Trail gray Winter Reed light gray Archipelago Sand pink Aurora Light green and Night Waves navy. Pre-filter in Arctic Trail color comes standard with air purifier. Color: One Color.