ETA ETA123300010 HEPA filter

ETA ETA123300010 — bagged vacuum cleaner HEPA filter. The HEPA filter sits at the exhaust and decides what you breathe after cleaning: the bag holds the coarse debris, while the finest fraction — the one that irritates airways — is caught right here. Its capacity is finite, and rinsing helps only until the fibre mats down for the first time.