Lennox Healthy Climate 35 Water Panel Evaporator- X2661, 2-Pack The ‘heart’of your whole-house humidifier, the Water Panel (also known as humidifierfilter, water pad, evaporator pad), should be changed at least once perheating season. The pad is constructed of an expanded aluminum honeycomb meshthat is dipped in a clay coating. This coating is able to absorb and holdwater. Warm, dry air is forced through the wet pad to introduce water vaporinto the home. Product Features: Factory original OEM part Honeycombfiltration to trap mineral pollutants found in water and help prevent themfrom entering your home. For optimum performance, replace panel once every 6months or more often in hard water areas. Specifications: Size: 10 x 13 x1-1/2 Fits the Following Humidifiers: Healthy Climate: HCWB3-17 HCWB3-17AHCWP3-18 HCWP3-18A HCWB2-17 HCWB2-17A HCWP2-18 HCWP2-18A WB2-17 WB2-17A WP2-18WP2-18A Aprilaire: 350 360 560 560A 568 600 700 760 760A 768 Click here forinstructions on changing out your water panel
