Blueair Genuine 511i Max Pre Filter Fits Blue Air Purifier Washable Fabric Limestone

Blueair GENUINE PRE-FILTER: For Blue Pure 511i Max Air Purifier (B08KQHR2KR); Blueair Original Replacement Pre Filter in Limestone Color is designed for optimal performance; Not compatible with 511 Pure LET'S CLEAR THE AIR SMARTER: the pre filter is removable, washable and reusable; if the pre filter needs a more thorough cleaning, wash it on a gentle cycle at low temperature in the washing machine and hang to dry LET THE AIR CLEAN EASIER: the washable fabric traps pollen, pet hair and dust; vacuum the outside of the fabric pre-filter as often as you like LET'S CLEAR THE AIR FASTER: the HEPA Silent double filter technology delivers clean air faster and consumes less noise and energy than HEPA filtration alone LET'S CLEAR THE AIR WITH STYLE: Blueair is the only range of air purifiers with a customizable, washable fabric pre-filter in Scandinavian-inspired colours such as Fog Grey, Limestone Beige, Moss Green and Sand Pink, Weight: 0.1212542441 pounds, Manufacturer: Blueair