Review on 🔧 Hongfa Replacement Filters for Shark NV803 UV810 NV801 NV680 Vacuum Cleaner, Parts for Shark Rotator Powered Lift-Away Speed Vacuum, NV681, NV683, NV680, NV800, NV800W, NV682, Parts #XFF680 & XHF680: Ultimate SEO-optimized Vacuum Cleaner Parts by Linda Wood

as much as I want to love it, I can't. The round cartridge that filters micro or loose particles is not providing proper airflow, causing my vacuum to heat up. It scares me it will burn my engine. However, with the round, larger sponge and the outer compartment, the separate filter seems to work well. Although the tall sponge is cut a little smaller/thinner than expected. I may have gotten a bad batch and yes I know what kind of vacuum I have so yes I am ordering the right set. This set is just awesome.