Honeywell Air Filter for DH-Series Dehumidifiers

This filter is designed exclusively for the Honeywell DH-Series dehumidifiers, specifically models DH50W and DH70W. If your unit model number matches these, it is a guaranteed fit.

This is a washable filter, meaning you do not need to replace it every time it gets dirty. You can simply rinse it off, let it dry completely, and reinstall it to maintain your unit's efficiency.

Using a genuine OEM part ensures the filter dimensions and airflow resistance are perfectly calibrated for your Honeywell DH-Series unit. Generic alternatives may not seal correctly, which can allow dust to bypass the filter and damage your dehumidifier's internal components.

While the filter is washable, you should inspect it every few weeks, especially during peak humidity months. If you notice a buildup of dust or debris that doesn't wash away easily, or if the filter material begins to fray, it is time to replace it to ensure optimal airflow.

This filter is primarily designed to capture airborne dust and particles to protect the dehumidifier's internal cooling coils. While it will catch larger allergens, it is not a HEPA-grade filter intended for air purification.