Dust, pollen, smoke removal is how well a model cleared air of fine clay dust and cigarette ... Overall score for the 3M Filtrete Micro Allergen 1000 MPR is mainly how well the model removed ...

Dust, pollen, smoke removal is how well a model cleared air of fine clay dust ... and clean or replace its filter(s). About Overall score for the 3M Filtrete Elite FAP-T03-A2 (Lowes) is mainly ...