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Aprilaire #4594 Duct Humidistat

Aprilaire #4594 Duct Humidistat

Item SKU: APRILAIRE4594O

MFG ID: UAPRILAIRE4594O | UPC:




The Aprilaire 4594 is a humidistat that can be mounted onto your duct. This product works with your humidifier to control the humidity in your home. This humidistat is a key component to keeping your humidifier working at its best.

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