Healthy Climate Solutions LX 2660 (3)

The Lennox X2660 humidifier pad is made of expanded aluminum. The pad is coated with a hydrophilic material that absorbs and holds water flowing through the pad, allowing warm air flowing across the pad to evaporate the water and humidify the air. Nominal size : 10x10x2 Actual size : 9-3/4" x 10" x 1-3/4" Replacement for Lennox: 101478-02, X266001 | Replaces Aprilaire AA 10 | Replaces Coleman, Luxaire, Source1, York: S1-HUPAD10