+3 LineVacer True HEPA Filter Assembly by ProTeam 104274PT $242.64 In stock Quantity: 1 Add to Bag Product Details UPC: 0.00 Brand: no As part of ProTeam's Four Level Filtration system, this Certified HEPA Filter is 99.97% efficient at filtering particulates down to .3 microns or larger. Fits the ProTeam LinVacer HEPA Backpack (pn#107471) Save this product for later Favorite