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The Aprilaire 4732 Base Assembly is designed to connect securely to the ductwork of your furnace. This gray plastic base is intended for use with the whole house Aprilaire 700 humidifier series. Each side of the assembly features swing locks for a secure fit.
This replacement part ensures proper functionality of your humidifier system. It's made to fit seamlessly with existing installations.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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