2 Pack 411 Pre-Filter Cover for Blueair Blue Pure 411 Purifier, Also Fits 411 Auto & MINI, Washable Fabric Replacement, Grey

Compatible with Blueair 411 Series This 411 fabric cover for Blueair Blue Pure 411, 411 Auto, and MINI purifiers. Please check your model before ordering. Note: Compatible replacement cover, not OEM. | Washable & Reusable The fabric cover is removable and machine washable. Wash on gentle, low-temperature cycle and hang to dry. Reuse again and again. | Pre-Filter for Purifier This cover works with your purifier to help keep large particles from reaching the main filter. | 2-Pack Value Two covers included. Swap one in while the other is drying, or keep a spare ready for next time. | Easy Maintenance No tools needed. Simply remove the cover from the unit, clean as needed, and put it back. Vacuum exterior regularly and machine wash when deeper clean is required.