Rugged Round Housing: Compact design ensures easy installation in standard capacitor boots and mounting brackets

service technicians can perform standard maintenance without specialized tools

Durable Technical Design: Built with professional-grade materials to withstand the thermal cycling common in ventilation systems

Industrial Durability: Built with premium materials to resist corrosion and thermal stress in heavy-duty cycles

precision in refrigerant metering is non-negotiable

Rheem-Ruud SP12258N Thermostat R-410A Rugged Round Housing: Compact designThe Rheem Ruud SP12258N is a heavy duty 160F LP thermostat designed for precise temperature regulation in liquid propane water heaters. As a critical gas control valve component, this OEM Rheem replacement part ensures the burner cycles correctly to maintain a consistent 160 degree Fahrenheit setpoint. Built for high demand industrial and commercial water heating applications, the SP12258N thermostat manages the flow of propane gas to the heating