Basum MD1-0022 Filter Replacement True HEPA Filter, Compatible with Vornado air purifier models AC300, AC350, AC500, AC550, PCO200, PCO300 and PCO500

MD1-0022 replacement true HEPA filter compatible with Vornado air purifier models AC300, AC350, AC500, AC550, PCO200, PCO300 and PCO500. H13 Grade MD1-0022 True HEPA Filter captures 99.97% of airborne particles down to 0.3 microns in size, creating fresh and purified air for you and your family. Activated Carbon MD1-0023 Pre-Filter traps larger particles in the air like dust, hairs, pet fur, lint, and absorbs household odors from pets, cooking, smoking, wildfire, and harmful VOC’s. Including 1* H13 MD1-0022 True HEPA Filter + 4* MD1-0023 Activated Carbon Pre-Filters. Replace True HEPA filter every 12 months and Activated Carbon Pre-Filter every 3 months for optimal performance.