Price: $26.99
(as of Sep 16, 2025 04:15:21 UTC – Details)

QUALITY AIR FILTERS: 4 premium 3-in-1 HEPA Carbon filters with 4 pre filters compatible with Holmes and Bionaire air purifiers. Particles 0.3 microns and larger that pass through the HEPA filter are captured to help maximize comfort and freshness. Activated carbon eliminates smoke and other household odors from cooking, pet and chemical. Preliminary filter in fiber to capture hair, dust and debris. CARBON PRE FILTER: Another layer of protection to prevent any hair, dust etc from entering the filter. It also removes any unflavorable houshold odor. COMPATIBLE WITH HOLMES AIR PURIFIERS: 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.
QUALITY AIR FILTERS: 4 premium HEPA Carbon filters with 4 pre filters compatible with Holmes and Bionaire air purifiers.
CARBON PRE FILTER: Another layer of protection to prevent any hair, dust etc from entering the filter. It also removes any unflavorable houshold odor.
Enhanced Air Quality: Effectively removes odors, pollen, smoke, VOCs from the air for a fresher, cleaner indoor environment.
Long-Lasting Performance: Durable construction ensures reliable operation and extended filter life. Suggest replacing the filter every 6 months to maximize the performance
Includes 4 HEPA filters and 4 activated charcoal pre filters. SIZE: 1.2 x 10 x 4.6 inches. 100% customer satisfaction guaranteed. Quality meets or exceeds leading national brand.
Easy to install: Just take out the old units and put the new one in. No additional tools required.
FITS HOLMES AIR PURIFIERS: HAP242-NUC, HAPF300AH-U4R, HAPF30AT-U4R, CAP531-U, CAP529-U, HAP240, HAP242, HAP412, HAP422, HAP424, HAP706, HAP716, HAP9240, HAP9242, HAP9412, HAP9414, HAP9422 and HAP9424.
FITS BIONAIRE: BAP260, BAP815, BAP825, BAP9200, BAP9700 and BAP520.