York S1-073-17507-000 Flue Collar 320720-756 reducing overall energy consumption and

reducing overall energy consumption and operational fuel costs

Common Questions What Lennox models are compatible with the 53K80

allowing for precise calibration of the "ON" pulse and "OFF" delay intervals using a small flathead screwdriver

improving energy efficiency in industrial HVACR systems

Optimized Airflow: The 22-degree blade pitch is specifically calibrated to maximize air volume while maintaining low noise levels

York S1-073-17507-000 Flue Collar 320720-756 reducing overall energy consumption andThe York S1 073 17507 000 Flue Collar is a critical OEM component designed for high efficiency exhaust gas management in residential and commercial gas furnace venting systems. As a precision engineered York furnace replacement part, this 10 inch by 10 inch collar provides a sealed transition between the heat exchanger outlet and the flue pipe, preventing the dangerous leakage of combustion byproducts into the mechanical room or living space.