The Carrier 318501-761 Humidifier Water Filter Pad helps your humidifier generate the humidity needed during the heating season. Designed with honeycomb filtration, this Carrier water filter pad traps mineral pollutants found in your water and helps to keep them from entering your home.

Features:

• Traps mineral pollutants
• Fits Carrier Humidifier Models
• Replace filter twice per season
• Dimensions: 9" x 11" x 12 1/4" x 3/4"