HATHASPACE HSP001 True HEPA Filter Replacement, 4-Stage Air Purifier Filter with Activated Carbon, Pre-Filter & Cold Catalyst, Captures 99.97% of Dust, Smoke, Odors, VOCs, Easy Install, 1 Pack;

Certified Hathaspace Air Purifier HSP001 Replacement Filter Set Designed specifically for the Hathaspace HSP001 Air Purifier, these replacements filters will maintain the cleanest and most pure indoor air environment. Best Practices To extend the filter life, lightly brush filters and expose them to direct sunlight periodically. When Should I Replace My Filters? Replace every six months, or as needed. If you need any help, feel free to reach out to the Hathaspace team. Package Contents 1 True HEPA + Antibacterial Filter 1 Cold Catalyst + Activated Carbon Filter Replacement Instructions Power off air purifier, unplug, and remove the front cover. Turn the buckles sideways and remove both old filters. Unwrap the new air filters before installing. Place filter 2 (True HEPA + Anti-bacterial) in the housing first. Make sure the pull tab is facing you. Place filter 1 (Cold Catalyst + Activated Carbon) in the housing next. Make sure the pull tab is facing you. Turn the buckles sideways to lock filters in. Install the front panel by placing the top into the host buckle first, and then closing the front panel.