IO Hvac Controls iO-CS41WP Thermostat 318172-701 the Robertshaw 1950-518 Thermopile is

the Robertshaw 1950-518 Thermopile is the industry standard for maintaining a reliable standing pilot

never undersize the voltage rating below the original OEM requirements

this switch is a direct cross-reference for multiple 1

When performing HVAC cabinet repair

Technicians should use a digital manometer and a multimeter to check the microamp signal between the flame sensor and the control module during the ignition cycle

IO Hvac Controls iO-CS41WP Thermostat 318172-701 the Robertshaw 1950-518 Thermopile isThe iO CS41WP Conceal A Stat is a specialized 41 degree heating thermostat specifically engineered for high traffic and industrial applications where environmental control is paramount but security is a concern. This flush mounted thermostat is designed to be hidden behind a metal wall plate, providing a tamper proof HVAC control solution that prevents unauthorized adjustments, vandalism, or theft. As a single setpoint device, it excels in maintaining