5-LAYER FILTER: Compatible with RIDGID 5-20 gallon dry and wet vacuums, this HEPA replacement filter ensures cleaner indoor air by effectively removing various particles.
PLEATED DESIGN: With an expanded surface area, this filter avoids clogging and efficiently captures particles as small as 1/2 micron, improving air quality by eliminating 99% of them.
EASY TO CLEAN: Conveniently maintain this filter by washing it with water, drying it, and then attaching it back onto the vacuum for immediate use.
QWIK LOCK FILTER FASTENING MECHANISM: Installation and removal of this filter are effortless thanks to the push-down installation and pull-up removal mechanism.