Reznor 204326 Pressure Switch 326058-757 to prevent nuisance tripping and

to prevent nuisance tripping and ensure accurate negative pressure sensing

If the unit fails to respond to thermostat calls despite proper voltage

With a rated load amps (RLA) of 5

specifically fitting DACW 180-240 and EAHP 090-120 series units

When performing refrigerant evacuation

Reznor 204326 Pressure Switch 326058-757 to prevent nuisance tripping andThe Reznor 204326 Pressure Switch is a mission critical safety component designed for heavy duty HVACR applications, specifically within Reznor unit heaters and combustion air systems. This SPDT pressure switch features a precise 0. 7" WC (water column) set point, ensuring accurate monitoring of the pressure differential required for safe burner ignition and operation. Built with a dual 1 4" barb connection, it integrates seamlessly into standard