Which wick filter does the Emerson HD-1300 take?

Emerson HD-1300 humidifier wick filter

Emerson HD-1300: the wick filter is part HDC12. Source: AIRCARE, checked November 6, 2026.

Wicks harden with minerals and soak up less water over time.

1Wick filterHDC12

Part numbers come from AIRCARE (source), checked November 6, 2026. Amazon buttons open a search for the part number; we may earn a commission.

On a label on the base, often under the water tank.