York S1-026-46427-000 Venter Assembly

The York S1-026-46427-000 Venter Assembly is a high-performance, 2-speed induced draft motor engineered specifically for technical compatibility with DBYY series air conditioners and various heat pump models. This 208-230V venter motor operates with clockwise (CW) rotation, ensuring precise atmospheric pressure regulation and exhaust gas removal within the combustion chamber. Built for durability in demanding HVAC environments, this direct-drive blower assembly includes the motor, wheel, and housing to streamline field replacement while maintaining factory-level airflow specifications. Technicians can rely on the S1-026-46427-000 for maintaining pressure switch integrity and preventing nuisance trips in multi-stage heating systems. By utilizing two distinct speeds, this unit optimizes the venting process based on system load, improving overall efficiency and reducing acoustic output during low-stage operation.

Key Benefits

• Optimized Airflow Control: Features a 2-speed motor designed to match system requirements for varying heat stages.
• Rugged Housing Construction: The complete venter assembly includes a reinforced blower housing for high-heat resilience.
• Direct OEM Replacement: Ensures exact physical mounting and electrical connector compatibility for York S1-026-46427-000 specifications.
• Precise Clockwise Rotation: Engineered for CW rotation to maintain the correct static pressure within the venting trunk.
• Broad Series Compatibility: Fits a wide range of model series including ACP, DAYH, DBYX, TCJF, and more.

Common Questions

What are the electrical requirements for this venter assembly?
This unit is designed for 208-230V single-phase electrical systems typically found in commercial and residential heat pump or AC applications.

Can this motor be used for both high and low heat stages?
Yes, the S1-026-46427-000 is an authentic 2-speed venter motor, allowing the control board to toggle speeds based on the operational demand of the unit.

How do I verify if the rotation is correct for my unit?
This specific assembly is a Clockwise (CW) rotation model. Before installation, confirm the rotation requirement on the old assembly’s nameplate or the equipment service manual.

This item is not eligible for free shipping.

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.