Daikin VRV Outdoor PCB Board EC11166(A) – VB-101-101 / DB-H14-101

Upgrade or replace your faulty Daikin VRV outdoor unit control board with this high-quality PCB assembly. The EC11166(A) PCB is designed for Daikin VRV air conditioning outdoor systems and serves as the main control board responsible for managing inverter operation, compressor control, fan motor communication, system protection, and overall outdoor unit performance.

This replacement PCB is suitable for professional HVAC repair and maintenance applications, helping restore reliable operation and energy-efficient performance to compatible Daikin VRV systems.

Product Specifications

• Brand: Daikin
• Product Type: Outdoor Unit Main PCB Board
• Part Number: EC11166(A)
• Board Number: VB-101-101
• PCB Code: DB-H14-101
• Application: Daikin VRV Outdoor Air Conditioner Units
• Condition: New / Replacement PCB
• Function: Main Control & Inverter Management Board

✔Genuine Daikin VRV outdoor control PCB
✔ Supports stable outdoor unit operation
✔ Controls compressor and fan functions
✔ Reliable replacement for damaged boards
✔ Designed for HVAC professionals and service technicians
✔ High-quality electronic components for long service life

Applications

• Daikin VRV Systems
• Daikin VRF Outdoor Units
• Commercial Air Conditioning Systems
• HVAC Service & Maintenance

Note: Please verify the PCB part numbers EC11166(A), VB-101-101, and DB-H14-101 before ordering to ensure compatibility with your unit.