Filter Size: 2" Deep X 5" Tall X 9-7/8" Wide Type: HEPAFor Use With Bosch VAC Series 9 Or 14 Gallon Dust ExtractorsCaptures 99.97% Of Particles Larger Than 0.3 MicronsUse With BOSVB090F Or BOSVB140F Fleece Filter Bags To Help Protect The Filter And Maximize Air FlowThe Combination Of The Filter With The Dust Extractors Have Been Independently Tested To Verify That They Meet EPA Definition Of HEPA Vacuum Related To The EPA Lead-Related Renovations Repair And Painting RuleFor Dry Vacuuming Only***AVAILABLE FOR LOCAL PICKUP ONLY***