Description
The York S1-7990-314P is an OEM inducer motor engineered for reliable performance in York heating systems. Designed as a direct replacement, this motor delivers consistent airflow management through the heat exchanger and flue, ensuring safe and efficient furnace operation.
Key Features
- Voltage: 115VAC
- Phase: Single Phase
- Speed: 2900 RPM
- Number of Speeds: 1
- Rotation: CCW (Counter-Clockwise), Lead End
- Application: Inducer / Draft Inducer Assembly
- OEM York replacement part
Product Overview
The S1-7990-314P inducer motor is purpose-built to move combustion gases through the heat exchanger and out the flue, maintaining proper draft and protecting against hazardous backdrafting. Its single-phase, 115VAC design makes it compatible with standard residential and light commercial power supplies, while the fixed 2900 RPM single-speed operation ensures steady, dependable airflow throughout the heating cycle.
Rotation & Orientation
This motor features counter-clockwise (CCW) rotation as viewed from the lead end, a critical specification when selecting a replacement inducer motor. Always verify rotation direction and lead-end orientation against your existing unit before installation to ensure proper fit and function.
Why Choose an OEM Replacement?
- Engineered to York factory specifications for a precise fit
- Maintains original system efficiency and safety ratings
- Reduces the risk of compatibility issues associated with aftermarket alternatives
- Supports warranty compliance on York equipment
Application
Compatible with select York furnace models utilizing a draft inducer assembly. Always cross-reference your equipment’s model and serial number or consult your York parts documentation to confirm compatibility prior to ordering.









