Verified match
Bionaire BCM-4600 Replacement Humidifier Filter
Your Bionaire BCM-4600 takes the AIRx Replacement Filter Wick for Holmes and Bionaire Portable Humidifiers - HWF-100, 6-Pack.
Also sold under these part numbers
BWF-100 · H100 · HWF-100 · SWF-100 · UFHWF100
AIRx Replacement Filter Wick for Holmes and Bionaire Portable Humidifiers - HWF-100, 6-Pack
Amazon
In stock
—
| Retailer | Price | Rating | Stock | |
|---|---|---|---|---|
Amazon | — | — | In stock | View on site |
Never order the wrong filter again
Free reminder with the exact link to this filter the day it's due — no app, no password, no spam.
AIRx Replacement Filter Wick for Holmes and Bionaire Portable Humidifiers - HWF-100, 6-Pack
On Amazon
Compatibility verified from manufacturer part data and published retailer compatibility records. Always confirm against the sticker inside your appliance before ordering.