York S1-373-23724-001 Housing 320735-701 Precise Ignition Timing: Engineered to

Precise Ignition Timing: Engineered to work seamlessly with 15

The 120Vac solenoid is housed in a NEMA 4X enclosure

or the diagnostic LEDs flashing codes related to "Pressure Switch Open" or "Pressure Switch Stuck Closed

For service technicians maintaining high-performance safety standards

York S1-373-23724-001 Housing 320735-701 Precise Ignition Timing: Engineered toThe York S1 373 23724 001 Blower Housing is a precision engineered OEM component designed to maintain critical airflow dynamics in residential and light commercial furnace systems. This furnace blower assembly housing is constructed from heavy gauge galvanized steel, ensuring structural integrity against the high static pressures common in modern high efficiency HVAC equipment. When field servicing units with distorted or rusted shells, installing