Blueair Pre-filter in Lunar Rock for the Blue Pure 211+ air purifier. This pre-filter may also be used with the MAX and 211+ Auto models. Form meets function in Blue Pure 211+ colorful pre-filters. The stretchy 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. Removable, washable, and reusable the pre-filter is designed to be used again and again. Vacuum the exterior of the fabric pre-filter to remove visible dust and dirt as often as you'd like. And when it requires a deeper clean, throw it in the washing machine on a gentle, low-temperature cycle. Hang to dry. Available in five colors; Dark Shadow (dark gray), Diva Blue, Buff Yellow, Crystal Pink, and Lunar Rock (light gray). Pre-filters in Diva Blue and Dark Shadow come standard with the Blue Pure 211+ model.
Genuine Blueair Replacement Pre-filter in Buff Yellow color for Blue Pure 211+, MAX, and 211+ Auto
Colorful fabric pre-filter extends the life of the primary filter, catching large 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
Designed for reuse, when the pre-filter requires a deeper clean, wash on a gentle, low-temperature cycle in the washing machine
Available in five pre-filter colors; Dark Shadow (dark gray), Diva Blue, Buff Yellow, Crystal Pink, and Lunar Rock (light gray)
