Reznor 101900 Switch 323613-751 this specific model is designed

this specific model is designed to handle the electrical and environmental demands of R-410A Carrier air conditioning units

this assembly provides the reliable spark-to-pilot ignition required to maintain consistent burner cycles

though you should always verify the specific orifice size (057) against your unit's data plate

What system types utilize the EA52PK001 coupling

providing everything needed to restore the integrity of the valve body during routine service or rebuilds

Reznor 101900 Switch 323613-751 this specific model is designedThe Reznor 101900 Switch is a critical heavy duty replacement HVAC part designed for field technicians managing seasonal system transitions. This Double Pole Double Throw (DPDT) toggle switch is rated for 15A current handling, providing the electrical overhead required for reliable operation in industrial and commercial unit heaters. Built for a Winter Off Summer configuration, it allows contractors to manually toggle between heating and ventilation