Rheem-Ruud SP14199C Pressure Switch Els PW 17895 specifically engineered for Intertherm and

specifically engineered for Intertherm and Miller manufactured housing units

When should I replace the rectifier board

Is this a stainless steel part

This part ensures a consistent Class IV shutoff and prevents the leakage of fluids or gases that can degrade internal valve trim

Rheem-Ruud SP14199C Pressure Switch Els PW 17895 specifically engineered for Intertherm andThe Rheem Ruud SP14199C Pressure Switch is an essential safety and operational component for high efficiency gas furnaces and power vented water heaters. As a veteran technician knows, this air pressure switch is responsible for ensuring the inducer motor is moving sufficient combustion air before allow the ignition sequence to proceed. If the negative pressure in the vent assembly is insufficient, this switch remains open, providing a critical