Description
This is an Aprilaire 4331
Humidifier Water Distribution
Tray replacement for use in
conjunction with the Aprilaire
Water Panel Evaporator and the
Aprilaire Scale Control Insert
in the following Aprilaire 500
Series and Aprilaire 600
Series humidifiers: Aprilaire
550A, Aprilaire 550M
Humidifier, Aprilaire 600
Humidifier, Aprilaire 600A
Humidifier, and the Aprilaire
600M Humidifier.
The Aprilaire 4331 water tray
distributes water evenly to
all portions of the Aprilaire
500 water panel evaporator
which ensures the efficiency,
longevity, and proper
functioning of your Aprilaire
humidifier.