York S1-073-05376-000 Vent Scroll

The York S1-073-05376-000 is an OEM vent scroll engineered specifically for performance-critical draft inducer assembly configurations in compatible York, Luxaire, and Coleman gas-fired equipment. This precision-molded component is designed to manage high-velocity flue gas transitions, ensuring the static pressure requirements of the combustion system are maintained without turbulence or excessive vibration. As a direct factory replacement, the S1-073-05376-000 maintains the original equipment’s airflow dynamics, which is vital for preventing pressure switch tripping and ensuring consistent heat exchanger scavenging. Incorporating high-grade, heat-resistant materials, this vent scroll withstands the thermal cycling typical of high-efficiency HVAC replacement parts. For technicians performing vent blower maintenance, this part ensures a tight seal and exact fit within the housing, preventing gas bypass and optimizing the efficiency of the inducer motor’s operation. Verification of the specific model and serial number prefix is recommended to ensure correct alignment with existing fan wheels and motor mounts.

• Precision Airflow Management: Engineered to the exact internal dimensions required to maintain proper flue gas velocity.
• OEM Compatibility: Guaranteed alignment with York S1-073-05376-000 specifications for seamless integration into the inducer housing.
• Structural Integrity: Constructed from thermally stable materials to resist warping under high-heat combustion environments.
• Noise Reduction: Refined scroll geometry minimizes air turbulence, leading to quieter inducer motor operation.

Is the S1-073-05376-000 compatible with older York 80% AFUE furnaces?
Compatibility depends on the specific blower housing part number; verify the furnace’s technical data sheet to ensure this scroll matches the inducer assembly design.

Does this part include the mounting gaskets?
This part is the scroll component only. Best practice dictates inspecting existing gaskets and seals for degradation during the replacement of the vent scroll.

Can this vent scroll fix a pressure switch error?
If the existing scroll is cracked or warped, air bypass can prevent the pressure switch from closing. Replacing a compromised scroll restores the necessary static pressure for system ignition.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.