Replacement air filter cartridge fits Holmes air cleaner models HAP-240 (HAP240), HAP-242 (HAP242), HAP-243 (HAP243), HAP-244 (HAP244), HAP-246 (HAP246), HAP-260 (HAP260), HAP-260B (HAP260B), HAP-412 (HAP412), HAP-412B (HAP412B), HAP-412G (HAP412G), HAP-413 (HAP413), HAP-422 (HAP422), HAP-422B (HAP422B), HAP-422G (HAP422G), HAP-423 (HAP423), HAP-433 (HAP433), HAP-440 (HAP440), HAP-2400 (HAP2400), HAP-2404 (HAP2404), HAP-2434 (HAP2434), HAP-2604 (HAP2604), HAP-2604B (HAP2604B), HE3001-IQ, PPS100.

Please Note: This filter is only for models that take 1 filter at a time. If your machine takes 2 filters, then this filter will NOT work

Aftermarket filter replaces original part number HAPF-30 (HAPF30).