Dustless Technologies 13001 Wet Dry Filter Package
The Dustless technologies 13001 patented DUSTLESS "Dual Filter System" captures dust particles as small as .5 micron which is all most equivalent to the HEPA vacuum requirement of .3 micron. Filter package # 13001 Includes 1 Primary filter & 1 Secondary filter. These can also be purchased in a dealer pack #13121 (5ea primary and secondary filters). The filters are made with the consumer in mind. When the filters get dirty enough that by simply shaking the steel rod does not improve suction, you can simply take the filters off and throw them in your washing machine. No more expensive paper filters that don't work well! These filters will typically last for many years depending on the use but it is a good idea to have a filter package on hand in case for replacement purposes.