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The Rheem SP20168 is an aquastat intended for use in water heaters. It regulates water temperature by sensing the current temperature and controlling the heating element to achieve the desired set point. This component is essential for maintaining a consistent water temperature within the water heater.
This aquastat ensures the optimal temperature by accurately monitoring and adjusting the heating process in water heaters.
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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