- Making You Healthier and Happier Through Allergy Relief
Form and function come together as one with the Blueair Replacement Prefilters for Blue Pure 311 Auto Air Purifier. Exclusively crafted for the Blueair Blue Pure 311 Auto Air Purifier. Along with elevating the look of your Blue Pure 311 Auto, they also help prolong and protect the internal filter by trapping the larger dust, lint, and dander particulates. These premium and washable polyester sleeves are made from a durable blend of 6% spandex and 94% polyamide
These sleeves, conveniently, are fully machine washable for easy care and lasting performance. The 311 prefilter can also be vacuumed between washes to simplify maintenance and maintain peak performance.
The 311 Pre-Filters come in five subtle hue's including Arctic Trail, Archipelago Sand, Aurora Light, Winter Reed, Night Waves.
Compatible With: Blueair Blue Pure 311 Auto Air Purifier
Dimensions: Height: 14.08" | Width: 0.08" | Depth: 15.2"
Weight: 0.15 lbs.
Available Colors: Arctic Trail | Archipelago Sand | Aurora Light | Winter Reed | Night Waves
Filter Type: Pre-Filter
Filter Material: 94% Polyamide 6% Spandex | Polyester Blend
Machine Washable: Yes
Can be Vacuumed: Yes
Function: Traps larger airborne particles such as dust, lint, pollen, and pet hair
Additional Benefits: Helps prolong and extend the life of the main filter
Attributes: Comes in five customizable colors to match your decor