4 Pack Replacement Wick Filters compatible with ROBITUSSIN AGW835 humidifier model Keep your humidifier working as intended with this set of four replacement wick filters. Each filter is designed as a direct replacement for the AGW835 model to restore consistent evaporation and reliable operation. Key benefits Restore humidifier performance: Replacing worn or clogged wicks helps your unit deliver steady humidification and maintain its original output. Convenient 4 pack: Multiple filters on hand make routine maintenance simple and cost effective. Direct compatibility: Designed to match the fit and function of AGW835 wick filters for an easy dropin replacement. Simple maintenance solution: Swapping old filters for fresh wicks reduces mineral buildup inside the unit and supports longer equipment life. Reliable wick design: Absorbent wick construction promotes efficient water transfer from the reservoir to the evaporative surface. What it does Functions as the evaporative element inside the humidifier, drawing water from the tank and presenting it to the airflow path for consistent moisture output. Fits original filter slot and connections used by AGW835 compatible models to ensure correct alignment and stable operation. Practical use scenarios Winter maintenance: a discolored or mineralclogged filter before the cold season to restore steady humidification in living areas. Seasonal cleanup: Keep spare filters for periodic replacement when hard water deposits reduce wick efficiency. Equipment refresh: Use a fresh filter when moving or sold units need refurbishing to prepare the humidifier for reliable use. Compatibility and notes Quantity: 4 replacement wick filters per pack. Compatibility: Replacement for AGW835 humidifier wick filters. For performance, follow the humidifier manufacturer guidelines for replacement intervals and any recommended cleaning procedures.