The heavy-duty CF Can Filter 9000 successfully eliminates odors for up to 18 months. Moving 118 cubic feet per minute, this carbon filter weighs just under 7 pounds. Can Filter 9000 has a screw-on or snap-on mounting feature and comes with pre-filter and appropriate flange. Compatible with any five-inch, 118-cfm fan. 25" tall with a diameter of 5.5". (Dimensions include pre-filter.)