General Aire Humidifier Filter

The 1099-20 Evaporator Filter Pad is a replacement filter for the GeneralAire 1099, 1099L, 1099LH, and 1099R Legacy humidifiers.

• Metal pad coated with clay for optimal water absorption.  
• 12"X14 1/4"X1 1/2"
• Replace once per year for maximum performance of your humidifier
• Ideal humidity level is between 40-60% 

*Products may not be exactly as shown.