High-quality HEPA filter traps 99.97% of airborne particles as small as 0.3 microns.
2 Filter included. Dimension 7.1 in x 2.4 in x 7.1 in". Suggest replacing the filter every month the most to maximize the performance. Quality meets or exceeds the leading national brand.
Nispira 360° True HEPA Air Intake Filter Replacement Compatible with Holmes Egg shape Air Purifier HAP600B-TU
360° Air intake filtration system captures air from the whole surrounding area.