Electrolux HEPA H12 Anti Odor Filter The HEPA H12 Anti-Odor Pet Filter captures 99.97% of all dust, pollen, and other airborne irritants smaller than 0.3 micron and contains active carbon structures that reduce odors and is ideal for pet owners. With the level of filtration you need, our HEPA H12 Anti-Odor Pet Filter allows you to clean less often and enjoy fresher air in your home. This filter fits upright model EL5010 series, EL5035 series, EL8500 series and canister model EL6980 series, EL7000 series, EL7020 series, EL7050 series