HEPA filters are better at removing bigger, physical particles like pollen, dust mites, mold, and other allergens.
Carbon filters are better at removing odors, smoke, and other gaseous particles.
This is a replacement filters. Remove up to 99.97% of airborne particles! This is an aftermarket product by EABOT. Any brand names or logos are the registered trademarks of their respective owners. This filter is absolutely essential for allergy sufferers designed to filter smoke, dust, pet dander, pollen, mold spores, fabric and other allergen airborne elements. Any use of any brand name or model designation for this product is made solely for purposes of demonstrating compatibility.