The Reznor 196654 Pressure Switch is a critical safety component designed for precise combustion air proving in Reznor HVAC unit heaters

Originally categorized under the Jackes Evans line and often cross-referenced as the Parker S8F Solenoid Valve (model S8F13NX00X0XS)

engineered specifically as a low signal selector relay

Internal safety protection: Equipped with a physical disconnect current interrupter to prevent case rupture at the end of service life

and Nordyne M7 and MG9 series furnaces

Nordyne 01-0162 Fan Motor 30067439-890 The Reznor 196654 Pressure SwitchThe Nordyne 01 0162 Fan Motor is a high performance, 1 3 HP, 1075 RPM replacement engineered specifically for Nordyne, Intertherm, and Miller HVAC units. As a critical component for maintaining proper static pressure and airflow, this permanent split capacitor (PSC) motor operates at 208 230V and is designed for reliable cycling in demanding residential environments. This OEM replacement motor is the direct replacement for 621093, ensuring a seamless