HRF-A100 Activated Carbon Pre-Filters A Compatible with Honeywell HPA3100 and HPA100 Air Purifi-er Replacement Filter, Part # HRF-A100 12-Pack Pre-Filters"

Compatible With: These activated carbon pre-filters are compatible with Honeywell HPA094, HPA100 series, HPA101 series, HPA104 series, HPA105 series, HPA106, and HPA5100 series models. Now, you can replace your old and dirty filter in just a few minutes. | Odor Removal: This pre-filter is made with activated carbon combined with adsorptive materials. When air passes through the filter, the activated carbon helps absorb unpleasant odors from the air. | Protect the Main Filter: These replacement air filters help trap lint, dust, and pet hair, preventing them from entering the main filter. | Replace Every Quarter: To maintain optimal performance and ensure effective odor absorption and efficient filtration, please replace the old filter every 23 months depending on usage. | Value Pack: It includes 12 pre-filters, size: 7.4 in 10.7 in 0.2 in.