4 Replacement Carbon Booster Filter For Holmes Total Air Purifier Aer1 Series HAP242-NUC

Premium Carbon Filter absorbs and eliminates odors that come from pets, nurseries, kitchen, garbage, or litter boxes. For use with Holmes Air Purifier models HAP2400, HAP242, HAP412, HAP422, HAP424, HAP1200, HAP706 or HAP716. Also works on Bionaire Purifier models BAP260, BAP815, BAP825, BAP1412, BAP1502, BAP1525, BAP1700 and BAP8500. Model AOR31-U. A pack of 4 filtersQUALITY AIR FILTERS: 4 premium Carbon filters compatible with Holmes and Bionaire air purifiers.,ACTIVATED CARBON FILTER: Carbon filters help to reduce odors and particulates to purify the air.,HOLMES AIR PURIFIERS FILTER: Usable with the following Holmes units: HAP242-NUC, HAPF300AH-U4R, HAPF30AT-U4R, CAP531-U, CAP529-U, HAP240, HAP242, HAP412, HAP422, HAP424, HAP706, HAP716, HAP9240, HAP9242, HAP9412, HAP9414, HAP9422 and HAP9424.,BIONAIRE COMPATIBLE: Can be used with the following Bionaire units: BAP260, BAP815, BAP825, BAP9200, BAP9700 and BAP520.,SIZE: 9.5 x 4 x 0.25 inches.