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The RHEEM SP20831J is a gas control thermostat specific for liquid propane water heaters. This unit manages temperature by adjusting the gas flow. It is equipped to control burner and pilot light functions. The thermostat features a temperature dial for adjustments and includes safety measures to prevent overheating.
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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