Review on 🧹 Fette Filter HEPA Post Filter & Pre-Filters for Dyson DC41, DC65, DC66 Vacuum Cleaners - Compatible with Part #920769-01 & #920640-01 (Pack of 1) by Teresa Carter

Good for replacing the exhaust filter in my used Dyson DC65 Animal. around the first) was ground-in dirt that was getting progressively worse (probably the result of very fine cat litter dust). Despite regular washing. I even tried soaking the original filter a few times (before washing) following Dyson's instructions and it still wouldn't clean. A replacement seemed like the best idea so as not to damage my device's motor, but Dyson wanted over $70 for the part (sent). Given the overall cost of a new vacuum cleaner, this seems ridiculous. Unlike the other popular generic filters featured here (which are clearly out of spec and don't really match the DC65), this one works. It fits tightly like the original, the ball spins freely and I feel good airflow. I can't say if this filter is as good as the original part was new, but I don't get fits of sneezing or coughing fits after heavy use in a dusty environment - which means the filter is filtering exhaust gases effectively. Only time will tell how long this filter lasts or how quickly it can clog like my old one. But now I am very happy that I have extended the life of my 5 year old vacuum cleaner at a modest price. highlighted.