Honeywell HAC-504/HAC-504A Humidifier Filters, 4 Pack Compatible
This 4-pack of compatible humidifier filters is designed for use with Honeywell HAC-504 and HAC-504A models. These replacement filters help keep your humidifier running properly by providing a fresh filter option when it’s time to change it. Condition is New, and the item ships with Free Shipping. Check the listing for details on exact fit, materials, and any additional compatibility notes before purchasing.
| Location | Bordentown US |
| Shipping | Free shipping (check listing for details) |
| Seller |
kc_supplier
100.0% positive · 106 feedback
|
| Listing | FixedPrice · Active |
| Start time | 2025-12-11T02:55:53.000Z |
| Brand | kc-supplier |
| Type | Humidifier Filters |
| Power Source | Electrical |
| Humidification Method | Cool Mist |
| Manufacturer Warranty | 3 Months |
| Voltage | 120 V |
| Color | Blue, White |
| Model | Honeywell HAC-504 |
| MPN | HAC504, HAC-504 |
| Features | Adjustable Humidity Control, Humidistat, Wired |
| Application | Whole Room |
| Room | Any Room |
Compatible with Honeywell humidifiers HCM-300 Series: HCM-300T, HCM-305T, HCM-305T-CST, HCM-310T, HCM-315T, HCM-350, HCM-350B, HCM-350W, HCM-350B-CST, HCM-500 Series：HCM-530, HCM-535, HCM-535-20, HCM-540, HCM-550, HCM-550-19, HCM-551, HCM-560, HCM-600 Series：HCM-630, HCM-631, HCM-632, HCM-632TG, HCM-635, HCM-640BW, HCM-645, HCM-646, HCM-650Also compatible with Honeywell humidifiers HEV-300 Series: HEV-312, HEV-355, HCM-700 Series: HCM-710, HCM-1000 Series：HCM-1000, HCM-1000C, HCM-1010 Enviracaire Series：ECM-250, HCM-2000 Series: HCM-2000C, HCM-2001, HCM-2002, HCM-2020, HCM-2050, HCM-2051, HCM-2052, Compare to humidifiers Filter A, HAC-504,HAC-504AW,HAC504V1EXCELLENT PERFORMENCE - Enjoy moist air in winter with Funmit humidifier filter replacement for honeywell humidifier to ease uncomfortable symptoms caused by dry air. The absorbent mesh paper works with the humidifier to filter impurities in the water, preventing white powder from entering the indoor air and depositing on anything within sight, and keep your humidifier maintaining its peak performanceCOST-EFFECTIVE GOODS - Package includes 4 x Upgraded Blue Humidifier Filter Replacement for Honeywell HAC-504. Filter Dimensions: H: 7.0 x L 5.3 x W: 4.8 inches. Warm Tips: For best results, please fill the humidifier tank with distilled water. Excessive use of hard water will degrade filters and cause them to turn yellow prematurely. We recommend you to replace the compatible with honeywell filter HAC-504 every 2-3 months for optimal performance (depending upon your usage and environment)SHOP WITH CONFIDENCE - We stand by our products, and our customers are our focus as a business. If you have any quality problem, please contact Funmit customer service team in time, and we will try our best to solve your problemsOn Dec 10, 2025 at 19:00:38 PST, seller added the following information:.dc_tracker_img .dc_tracker_img:last-of-type p:empty+hr hr+span.ebay,hr+*>span.ebay
