Reznor 270389 Pressure Switch 321142-301 this OEM component ensures optimal

this OEM component ensures optimal torque during the start-up cycle and maintains stable running current to minimize heat dissipation within motor windings

2-blade count

When replacing Model HD46GK230

The Allanson 1092-K is a heavy-duty ferromagnetic ignition transformer engineered specifically for high-demand gas burner ignition systems in commercial and industrial settings

Reznor 270389 Pressure Switch 321142-301 this OEM component ensures optimalThe Reznor 270389 Pressure Switch is a critical safety component calibrated to a . 33" WC set point, specifically engineered for Reznor unit heaters. This differential air pressure switch monitors the pressure drop across the heat exchanger, ensuring the induced draft blower is operating at the correct static pressure before allowing the ignition sequence to proceed. As a genuine OEM Reznor replacement part, it maintains the precise factory