Rheem-Ruud 42-24196-83 Pressure Switch Els PW 17895 Applying 208/230V to the primary

Applying 208/230V to the primary side will cause immediate component failure and potential damage to the low-voltage control board

Bypassing a 180-degree limit switch is never recommended outside of momentary diagnostic testing by a qualified technician

a core component of the Super Boost series

Key Benefits Optimized Staging: Sequences heating elements to prevent excessive inrush current and protect electrical circuits

Rheem-Ruud 42-24196-83 Pressure Switch Els PW 17895 Applying 208/230V to the primaryThe Rheem Ruud 42 24196 83 Pressure Switch is a critical safety component engineered for precise induced draft blower monitoring in high efficiency gas furnaces. Rated at 1. 11" WC, this SPST (Single Pole Single Throw) switch ensures the inducer motor is generating the exact negative pressure required to vent flue gases safely before the ignition sequence begins. Designed with a standard 1 4" barb connection for secure pneumatic tubing attachment,