Description
The York S1-6112166 is a factory-programmed Variable Frequency Drive (VFD) controller engineered for reliable, precision motor speed control in commercial HVAC applications. Rated for 7.5 HP motors and designed to operate on a 480-volt, 3-phase, 60 Hz power supply, this drive delivers the performance and compatibility required for York equipment installations and replacements.
Key Features
- Factory-programmed for direct York system compatibility — no additional configuration required out of the box
- Rated for 7.5 HP motor loads
- Designed for 480V / 3-Phase / 60 Hz electrical systems
- Variable frequency drive technology provides smooth motor speed modulation, reducing mechanical stress and energy consumption
- Supports precise airflow and fan speed management in commercial HVAC equipment
- OEM replacement part ensuring fit, form, and function with York systems
Product Specifications
- Brand: York
- Part Number: S1-6112166
- Type: Programmed VFD Controller
- Horsepower Rating: 7.5 HP
- Voltage: 480V
- Phase: 3-Phase
- Frequency: 60 Hz
Application
This VFD controller is ideal for use as an OEM replacement in York commercial HVAC units where variable-speed motor control is required. By modulating motor speed in response to system demand, the drive helps optimize energy efficiency, extend equipment life, and maintain consistent comfort levels across the conditioned space. Always verify compatibility with your specific York unit model before installation.






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