Nispira 12020 2-In-1 True HEPA Filter Replacement Compatible with Clorox Air Purifier Model 11020 & 11021 | Removes Particle Size Down to 0.3 micron | 2 Packs

Nispira 2-In-1 premium filter replacement compatible with Clorox Air Purifier Model 11020 & 11021. Compared to the original part number 12020. Pre filter helps extend HEPA filter life span by preventing hair, dust and debris from entering the machine. True HEPA filter capture 99.97% of airborne particles down to 0.3 micron. 2 filters will be included. Suggest replacing the filter every 6 months to optimize the performance. Dimension: 6.12" x 6.12" x 5". This product meets or exceeds leading national brands' quality