Most air purifiers that are available in the market come with something called HEPA filters. HEPA is an acronym for High Efficiency Particulate Filters and serves to remove small particles. These are graded based on their effectiveness and the ‘True HEPA’ grade is given to those filters capable of removing 99.97% of airborne particles as small as 0.3 microns. No wonder that HEPA filter packing air purifiers are good for health. In this list, we will be looking at some of the best air purifiers with HEPA filters. Do note that these products were selected based on their features and specifications. User ratings have also been taken into consideration.