Rheem-Ruud SP11805 Thermostat Els PW 17895 the valve’s BTU discharge capacity

the valve’s BTU discharge capacity must exceed the gross BTU output of the boiler to prevent a catastrophic pressure buildup

For 100% reliability in the field

use the corresponding Robertshaw 5500-102 series

verify the pitch and rotation to ensure the system maintains its seasonal energy efficiency ratio (SEER) and operates within motor thermal limits

this assembly operates at 3000 RPM on a 115V

Rheem-Ruud SP11805 Thermostat Els PW 17895 the valve’s BTU discharge capacityThe Rheem Ruud SP11805 is a critical OEM commercial electric thermostat engineered for high demand temperature regulation in industrial and commercial grade water heating systems. This surface mount electric water heater thermostat serves as a direct factory replacement for Rheem, Ruud, and Richmond commercial units, ensuring precise thermal response and field reliability. As a SP11805 water heater control, it is designed to manage high amperage loads