Trane Water Panel

Water Panel Evaporators generate the humidity to keep you comfortable during the heating season and are the heart of your Aprilair humidifier.

They become clogged with sediments and mineral deposits over time as water flows over the pad and should be changed annually.

Replacement pad fits Trane THUMD-300A Humidifier as well as Aprilaire Models 350, 360, 560, 568, 600, 760, and 768.

The approximate size of this pad is 9 7/8" x 12 7/8" x 1 1/2".