Coway AP-1216-FP Replacement Filter Pack for AP-1216L , Black;

Keep your eco HEPA air purifier running efficiently and effectively by changing the filters as recommended. This one-year eco HEPA filter pack includes 1-set of HEPA filter (requires 2-hepa filters) which remove 99.97percent of dust and allergens as small as 0.03 microns, plus two-sets of activated carbon filters (requires 4-filters) to remove VOCs, gases, and odors. The indicator light will tell you when to replace the filters: replace the true HEPA filter once a year, and replace the carbon activated filter every six months. Your room will feel cleaner and smell fresher with regular filter changes.