Guardian Technologies FLT5250PT4PK HEPA Pure Replacement Filter C Pe

4 Pack. This is a GENUINE GermGuardian Filter. It is important to only use genuine Guardian Technologies replacement parts to maintain product performance. Only one single combination filter needs to be replaced every 6-8 months depending on the use of the product. GENUINE Replacement filter for GermGuardian Air Purifier Models AC5000E, AC5250PT, AC5300B, AC5350W, AC5350B, PureGuardian Model AP2800CA, Black+Decker BXAP250 and Lowe’s Idylis Model IAP-GG-125Multiple levels of cleaning include HEPA, Pre-Filter and a Charcoal layer to help improve indoor air qualityTrue HEPA Filter captures 99. 97% of dust and allergens as small as . 3 microns such as household dust, pet dander, mold spores and plant pollens. Charcoal filter reduces common odors from pets, smoking and cooking.