Colorfullife HEPA Air Filter Replacement Kit for Holmes AER1 – 4 H13 True HEPA + 8 Carbon Pre-Filters, Odour Control

Colorfullife replacement kit: four True HEPA H13 filters plus eight carbon booster pre-filters built to fit Holmes AER1-compatible units and Bionaire models, restoring filtration performance and odor control.

If your Holmes or compatible Bionaire air purifier is running but not capturing as much dust, pet dander, and household odors as it used to, this Colorfullife filter set gives you a complete replacement solution. The package pairs high-efficiency H13-grade True HEPA media with activated-carbon pre-filters to trap larger particles and reduce cooking, pet and smoke smells. Each element is made from responsibly sourced materials and designed to match OEM fit for a long list of Holmes and Bionaire models.

Which air purifiers will these filters work with?

These Colorfullife replacements are manufactured to fit Aer1-ready Holmes and several Bionaire models, matching dimensions and mounting points of common A, D and K style filters. Use the model compatibility list to confirm fit before ordering.

• Compatible Holmes models include HAP240, HAP242, HAP412, HAP422, HAP424 and many HAP9xxx series units.
• Compatible Bionaire units include BAP260, BAP815, BAP825, BAP9200, BAP9700 and others.
• Replaces filters referenced as HAPF30AT, HAPF300AH-U4R, HAP242-NUC and similar Aer1-type cartridges.

How do the True HEPA and carbon booster pre-filters work together?

The two-stage system captures both large and fine particles while helping reduce odors. The pre-filter traps hair, lint and visible debris so the HEPA media can focus on submicron particles, extending life and maintaining airflow.

• Carbon booster pre-filters: absorb odors from cooking, pets and smoke and catch larger contaminants.
• True HEPA H13 filter: captures 99.97% of particles down to 0.3 μm, including dust and pet dander.
• FSC-certified materials: both the carbon component and paper media use responsibly sourced inputs.

How often should I replace these filters and how do I install them?

Replacement frequency depends on usage and indoor conditions, but most households replace pre-filters monthly and HEPA cartridges every 6–12 months. Installation is straightforward: remove the old cartridge, insert the Colorfullife HEPA filter into the purifier housing, then fit the carbon pre-filter in front of it.

• Typical guideline: pre-filter every 1 month; HEPA every 6–12 months based on air quality.
• Installation: power down unit, open filter panel, swap filters, close panel and reset indicator if applicable.
• Package includes enough pre-filters and HEPA filters for multiple replacements (4 HEPA + 8 carbon pre-filters).

What materials and performance standards are used in the Colorfullife filters?

Colorfullife combines activated charcoal pre-filters made from FSC-certified charcoal powder with H13-grade True HEPA paper to balance particle capture and odor adsorption without specialist tools. The H13 rating aligns with high-efficiency HEPA classifications used in residential air cleaning.

• HEPA media rated H13 for high particle-capture efficiency.
• Carbon booster uses FSC-certified charcoal powder for odor adsorption.
• Designed to match OEM dimensions and airflow characteristics for Holmes/Bionaire Aer1-style units.

Who is this for? If you own a Holmes Aer1-compatible or listed Bionaire air purifier and want full replacement cartridges that restore performance and reduce household odors, this Colorfullife kit is a practical, responsibly sourced option. It's suited for homes with pets, cooking odors, or seasonal dust where regular filter upkeep keeps your purifier running efficiently.