Review on 🔍 Flintar H13 Grade True HEPA 3-in-1 High Efficiency Replacement Filter, Compatible with PureZone Air Purifier by Pure Enrichment Only, Part # PEAIRFIL, 2-Pack by Robert Xayamonty

This is the second set I have bought. The company promised my husband that he would get a free filter for an honest review of our first set, but we never received it. However, these filters are the best I've ever used. Being in such bad air this summer I have two air purifiers that I switch around depending on what room we are in. I had to change the air conditioning filter weekly. These filters lasted all summer with daily vacuuming. You also have a little life left. Really helps purify the air. Oh, and on top of that I'm a cat and dog owner.