#4331 Aprilaire Water Distribution Tray

For use with Aprilaire model 500 and 600.
These are the water distribution trays which distribute water evenly to all portions of the evaporative panel.
They attach to the u-shaped scale control insert and incorporate a pumice coating inside of them to distribute the water evenly to all portions of the tray.
This even water distribution ensures maximum evaporation from your humidifier.

Product Description
Replacement Water Distribution Tray for Aprilaire 600 Humidifier … More >>

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