Trane SEN1457 Flame Sensor Els PW 17895 As an official part from

As an official part from Nortek Global HVAC

The York S1-024-25006-703 Pressure Switch is a mission-critical safety component designed for precise furnace pressure monitoring in York

The unit features a durable 8-inch stainless steel probe

The Aaon P80420 Blower Wheel Pulley is a critical drive component engineered for high-static pressure applications in HVAC blower motor assemblies

Industrial Durability: Machined from high-grade brass to withstand high-temperature environments without orifice deformation

Trane SEN1457 Flame Sensor Els PW 17895 As an official part fromWhen you're dealing with a residential furnace or commercial gas fired unit that short cycles or hits a lockout, the Trane SEN1457 Flame Sensor is often the primary suspect. As a direct OEM replacement flame sensor, this component is critical for the flame rectification process, providing the DC microamp signal the control board needs to keep the gas valve energized. It is technically identical to the 11J38R06890 002 and serves as a high durability