Super Specials Filter for Holmes AER1 HAPF300AH Remover Filters – Replacement Parts HAPF300AH-U4R & HAP242-NUC – 4 True HEPA + 8 Pre Filter

【Compatible Models】 Compatible with Holmes Units: CAP531-U, CAP529-U, HAP240, HAP242, HAP412, HAP422, HAP424, HAP706, HAP716, HAP9240, HAP9242, HAP9412, HAP9414, HAP9422, HAP9424. Compatible with Bionaire Units: BAP260, BAP815, BAP825, BAP9200, BAP9700, BAP520.
【Effective Filtering】Replaces Filter A, Filter D, Filter K.
【High-quality Materials】The filters is made of high-quality filter paper and durable plastic frame, which can work for a long time. It is more durable and saves the cost of living.
【Replacement Suggestion】It is best to replace the filter at least once every 4 months. The details will vary according to the frequency of use. Before installing this component, please unplug the power supply.
【Packing List】Package include 4 HEPA, 8 Pre Filter, 1 cleaning brush.