![Blueair Blue Pure Fan dark shadow pre-filter close up Blueair Blue Pure Fan dark shadow pre-filter close up](https://www.blueair.com/dw/image/v2/AASF_PRD/on/demandware.static/-/Library-Sites-blueair-us-content-library/default/dw1aaa4ed1/UIUX2021/PDPs/Blue%20prefilters/Pure%20fan/Blueair-PreFilterPDP-Secondary01-FanPre-0122-dsk.png?sw=468)
Where form meets function
Our fabric pre-filters extend the life of primary filters, catching large airborne particles such as dust, lint, pollen, and pet hair. They're colorful too, and can be customized to compliment your space.
![Blueair Image of Blue Pure Fan in all pre-filter colors - dark shadow(black), diva blue, lunar rock (grey), crystal pink, and canary yellow Blueair Image of Blue Pure Fan in all pre-filter colors - dark shadow(black), diva blue, lunar rock (grey), crystal pink, and canary yellow](https://www.blueair.com/dw/image/v2/AASF_PRD/on/demandware.static/-/Library-Sites-blueair-us-content-library/default/dw29ab5f3f/UIUX2021/PDPs/Blue%20prefilters/Pure%20fan/Blueair-PreFilterPDP-Secondary02-FanPre-0122-dsk.png?sw=468)
Switch color in seconds
Up to five available colors let you add a splash of color or a shade to compliment your space. Choose from Lunar Rock, Buff Yellow, Crystal Pink, Dark Shadow or Diva Blue.
Pre-filters in Dark Shadow and Diva Blue come standard with your Blue Pure Fan.
Be sure to only use this pre-filter with the Blueair Pure Fan.
For quick cleaning, use the brush attachment on your vacuum to clean the exterior of the fabric pre-filter of visible dust and dirt between washes.
When the pre-filter requires a deeper clean, wash on a gentle, low-temperature cycle in a washing machine. Hang to dry.
This pre-filter is compatible with the Blue Pure Fan model.
This item includes one replacement pre-filter fabric.
Yes, there are a total of five pre-filter colors available for the Blue Pure Fan; Lunar Rock (gray), Dark Shadow (black), Crystal Pink (pink), Canary Yellow (yellow), and Diva Blue (blue). Pre-filter in Dark Shadow and Diva Blue colors come standard with Blue Pure Fan.
¹A flat shipping rate of $25.00 will be charged on filter shipments to Alaska, Hawaii, and Puerto Rico. Additional charges may apply for shipments over 30 lbs. A flat shipping rate of $5 will be charged on orders under $39 that are not part of filter subscription.