Replacement Filter Compatible with Holmes AER1 Total Air Filters, 4 HEPA + 8 Carbon Pre-Filters

APPLIANCEMATES HAPF30AT is a high-efficiency filter replacement that contains 4 high-efficiency filters and 8 carbon booster filters. It is compatible with a wide range of Holmes and Bionaire air purifier models, including CAP531-U, CAP529-U, HAP240, HAP242, HAP412, HAP422, HAP424, HAP706, HAP716, HAP9240, HAP9242, HAP9412, HAP9414, HAP9422, HAP9424, BAP260, BAP520, BAP815, BAP825, BAP9200, and BAP9700.

When installing this part, it is recommended to wear work gloves to protect your hands. Before installing, ensure that the air purifier is unplugged.

The AER1 filters for the air purifier are made of fine organic fibers that are interwoven, providing a strong ability to capture particles. With a tiny pore size and large adsorption capacity, these filters have a high purification efficiency, with a 99.97% purification rate for 0.3-micron particles. They effectively filter airborne dust, pollen, smoke, fine pet hair, and harmful gases, bringing continuous fresh air to your home.

To maintain optimal performance, it is recommended to replace the HEPA filter every 6 months and the carbon pre-filter every 3 months.

This product is not an OEM (Original Equipment Manufacturer) product of Holmes. The Holmes brand name and logo are registered trademarks of their respective owners, and the use of the Holmes brand name or model number is solely for the purpose of demonstrating compatibility.

The AER1 Filter for Holmes and the HAPF600 Filter for Holmes are both available for purchase. The AER1 Filter for Holmes has a rating of 4.7 out of 5 stars from 154 reviews, while the HAPF600 Filter for Holmes has a rating of 4.5 out of 5 stars from 65 reviews.

The AER1 Filter for Holmes is priced at $24.99, and the HAPF600 Filter for Holmes is priced at $29.99.

The AER1 Filter for Holmes is compatible with a wide range of Holmes air purifier models, including HAP412, HAP422, HAP424, HAP702, HAP706, HAP716, HAP1702, HAP2400, HAP9240, HAP9241, HAP9242, HAP9243, HAP9412, HAP9413, HAP9414, HAP9415, HAP9422, HAP9423, HAP9424, and HAP9425. It is also compatible with Bionaire models BAP260, BAP520, BAP815, BAP825, BAP9200, and BAP9700.

The AER1 Filter for Holmes is a value pack that includes 4 true HEPA filters and 8 carbon pre-filters, replacing the A Filter, D Filter, and K Filter. The true HEPA filter helps remove up to 99.97% of particles as small as 0.3 microns, while the carbon pre-filter can effectively absorb odors and fumes such as smoke, cooking odors, and pet odors. The HEPA filter size is 10.0" * 4.6" * 1.2", and the carbon filter size is 9.5" * 4.0" * 0.25".

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