Description
The York 371-03708-001 is an OEM replacement VSD Power Module/Gate Driver engineered specifically for York commercial HVAC equipment. As a critical component within the Variable Speed Drive (VSD) assembly, the power module and integrated gate driver work in tandem to regulate the switching of power transistors, enabling precise motor speed control and energy-efficient operation across York chiller and rooftop unit platforms.
Product Overview
This factory-authorized replacement part restores full VSD functionality by managing the gate signals that control the insulated-gate bipolar transistors (IGBTs) within the drive. A properly functioning gate driver ensures clean, accurate switching transitions, protecting downstream motor windings and extending overall system life.
Key Features
- OEM York replacement part — ensures compatibility and reliable performance
- Functions as both VSD power module and gate driver in a single assembly
- Designed to regulate IGBT switching for precise variable speed motor control
- Supports energy-efficient operation by enabling accurate frequency and voltage output
- Direct drop-in replacement minimizes downtime during service
- Built to York’s commercial-grade quality standards
Applications
- York commercial chillers and rooftop units equipped with variable speed drives
- HVAC systems requiring OEM-grade VSD component replacement
- Preventive maintenance and emergency service on York VSD-equipped equipment
Why Choose OEM York Parts?
Using genuine York replacement components like the 371-03708-001 ensures your equipment operates within factory specifications, maintains warranty compliance where applicable, and reduces the risk of repeat failures associated with aftermarket alternatives. Always consult the equipment service manual and follow proper lockout/tagout procedures before servicing VSD components.







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