I'm very pleased with this unit. It has performed flawlessly since being purchased. Each time we replace the filter component we're impressed as to all the material that has been removed from the atmosphere inside our home. I recommend everyone have a winix unit for a healthy clean home environment.
We have two winnex units that take this filter system. They work well. We vacuum the screen and charcoal part every couple weeks. Very helpful with pet dander and smoke in the air from forest fires far away that bring in bad high particles counts.
[This review was collected as part of a promotion.] Every year always replace the filter. Finding the right size always difficult. Great news online winix.com was provided behind the filter humidifier. Remind to reset once removed the old filter, dispose properly the old one. Once everything was cleaned and placing new filter ready to use.
Has been running non-stop in our home since. Does it's job very well. WHY is Winix charging AT LEAST twice as much for their replacement filters then anyone else selling their OEM filters? Come on Winix! Are you trying NOT to sell your filters?