Aprilaire Furnace Humidifier Water Pad, Higher-Output
Higher output furnace humidifier water pad, fits aprilaire 112, 136, 224, 440, 445, 445a, 448, & #12.
Higher output furnace humidifier water pad, fits aprilaire 112, 136, 224, 440, 445, 445a, 448, & #12.