Standard Pre-Filter Standard Series personal air purification you can

personal air purification you can take anywhere

bedside tables

Black filter is designed for Black and Midnight Blue units

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Standard Pre-Filter Standard Series personal air purification you canKeep your Austin Air purifier running like new with a genuine standard large particle prefilter replacement, available in black or white to match your unit. This essential first stage filter captures visible airborne particles like dust, hair, pet dander, and other debris preventing them from clogging your main filter and compromising performance. Swapping out your prefilter regularly not only boosts airflow and energy efficiency, but also extends the