Designed specifically for Blue Pure 511.
Find the name of your air purifier on the label inside your air purifier.
3 different Scandinavian inspired colors allow you to personalize your air purifier to seamlessly blend into your home by complimenting your interiors.
Arctic Trail pre-filter color included.
Our washable fabric pre-filters extend the life of primary filters, catching large airborne particles such as dust, lint, pollen, and pet hair.
While this pre-filter is designed to be compatible with the Blue Pure 511.
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.
Filter TypeFabric pre-filter 100% polyester, Stretch panel 94% polyamide 6% spandex
Dimensions(HxWxD)14.0 x 0.08 x 15.2 in in
Number of filters1
This pre-filter is compatible with the Blue Pure 511 model.
This item includes one replacement pre-filter fabric.
Yes, there are several options to choose from, including:
Arctic Trail (Grey), Night Waves (Dark Blue), Winter Reed (Light Grey)
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.