Online Store AMSAMOTION 2 PACK Filter + 4 Carbon Booster Filters for Holmes AER1 Type Total Air Filter Replacement Filters for HAPF30AT and HAP242-NUC

COMPATIBLE WITH HOLMES MODELS: CAP531-U, CAP529-U, HAP240, HAP242, HAP412, HAP422,HAP424,HAP706,HAP716,HAP9240,HAP9242,HAP9412,HAP9414,HAP9422,HAP9424.COMPATIBLE WITH BIONAIRE MODELS: BAP260, BAP815, BAP825, BAP9200, BAP9700, BAP520.
Cost-effective package, so you can simply remove at any time and replace each Pre-
Compatible with Holmes Units: CAP531-U, CAP529-U, HAP240, HAP242, HAP412, HAP422, HAP424, HAP706, HAP716, HAP9240, HAP9242, HAP9412, HAP9414, HAP9422, HAP9424,HAP1200. Package include 2 filters ,4 Carbon Booster Filters
True HEPA Filter can greatly improve air quality，reduces up to trap pollen and 99.97% of particles as small as 0.3 microns in size.Helps remove household dust, pet dander, etc.