Review on Anewise WindTunnel Bagless 303173001 303172001 by Heather Coleman

Wow, if you have a Hoover trachea and haven't checked your filters yet, you should! I've never seen filters and to be honest I forgot the vacuum even had them as it's a bagless model. I was checking for a clog as the suction kept dropping and noticed it said HEPA under the bin. Yes, I thought, where is the HEPA filter. and then I pulled on it, and the "box" it was in came out of there - COMPLETELY clogged with 6-year-old dust! I went online to see if I could order this from Revain and found this article which also showed a blue pre-filter. This prompted me to return to my car in search of this filter, which of course was completely clogged with dust. Got them installed and my car is MUCH quieter and has strong suction again. I'm amazed I didn't burn it but so glad I got them at such a great Revain price and in 2 days thanks to Prime. My vacuuming looks better and goes faster, all because of the easy maintenance I didn't know what to do. It's a lot cheaper than a new vacuum cleaner.