York S1-073-05377-000 Vent Plate The Sporlan QC-1 features a

The Sporlan QC-1 features a replaceable design that allows for rapid field service without de-brazing the entire valve body from the liquid line

the enclosed relay is rated for motor loads

Ensure the manifold is not cross-threaded during installation to maintain a gas-tight seal

Using it in larger housings will result in improper pressure regulation and potential system failure

York S1-073-05377-000 Vent Plate The Sporlan QC-1 features aThe York S1 073 05377 000 Vent Plate is a precision engineered OEM component designed for high efficiency gas furnaces within the Source 1 and Johnson Controls family. This HVAC vent plate serves as a critical structural and directional element within the combustion air system, ensuring that the draft inducer draws air through the heat exchanger at the exact static pressure required for optimal burner performance. Constructed from heavy duty