Rheem-Ruud 42-101233-81 Pressure Switch Els PW 17895 including glycol concentrations up to

including glycol concentrations up to 50%

Resistored Design: Integrated resistor extends tank life by mitigating electrolytic corrosion

Adjustable Thermal Control: Precise 90-150°F range allows for fine-tuning water temperature to meet specific contractor specifications

and UDX series

Rheem-Ruud 42-101233-81 Pressure Switch Els PW 17895 including glycol concentrations up toThe Rheem Ruud 42 101233 81 Pressure Switch is a critical safety component designed for precise furnace draft monitoring and combustion blower verification. This genuine OEM furnace part is factory calibrated to a 0. 35" WC (water column) setpoint, ensuring the inducer motor maintains the necessary static pressure to vent flue gases safely. Featuring a Single Pole Single Throw (SPST) configuration and 1 4" barbed connections, this switch provides a