107
people found this helpful, as of 2023
ranked #246,608 most helpful
out of 571,544,897 reviews
★☆☆☆☆
They stop working
This product has a life of about eighteen months. I have three of them and two of them have stop working after 18 months.
the product in question
Winix 5500-2 Air Purifier with True HEPA, PlasmaWave and Odor Reducing Washable AOC Carbon Filter Medium , Charcoal Gray
4.7★ · 35,835 ratings, as of 2023