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The RHEEM SP21181G is a user interface assembly made for 4500W connected electric water heaters. This OEM part allows for easy operation of the water heater unit. Users can navigate through various modes and adjust the water temperature set point as needed. The assembly also shows error codes, aiding in identifying issues and maintenance needs. It is essential that qualified technicians perform the installation of these components.
This user interface assembly is crucial for efficient water heater operation, ensuring users can effectively manage settings and troubleshoot issues.
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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