Geniune OEM replacement humidifier HDC3T wick filter for Emerson, MoistAIR humidifiers.

Fits Models
Emerson MoistAIR Humidifiers: HD-03W, HD-04W, HD-750, HD-755 and HD-850 (14920).

• Genuine OEM Filter
• Exclusive TRAPMAX honeycomb filtration system.
• Replace at least once per season or more often under hard water conditions.
• Dimensions: 6 1/4" x 4 3/4" x 4 15/16"