Reznor 234054 Pressure Switch 324846-701 making it a critical component

making it a critical component for large-scale refrigeration and industrial air conditioning units

Without a heater

This motor is lead-end clockwise (CW rotation)

the system's internal algorithms manage excess static pressure by modulating airflow to unoccupied zones

Constructed from corrosion-resistant black polymer

Reznor 234054 Pressure Switch 324846-701 making it a critical componentThe Reznor 234054 Pressure Switch is a critical safety component designed for precise differential pressure sensing in Reznor unit heaters. Calibrated to a 0. 20" WC setpoint, this single pole, double throw (SPDT) switch monitors the pressure drop across the heat exchanger, ensuring the induced draft motor is providing adequate airflow for safe combustion. Primarily utilized in UDAP, UDAS, UDX, and SDX series gas fired units, it serves as a reliable