Friedrich 67401249 Outdoor Main Control Board for Ductless Split Systems

The Friedrich 67401249 is a genuine OEM outdoor main control board designed as a direct replacement for Friedrich ductless split system outdoor condensing units. This PCB serves as the primary electronic brain of the outdoor unit, managing core functions such as compressor operation, fan motor control, refrigerant cycle management, and communication with the indoor air handler.

Key Features:

• Genuine Friedrich OEM replacement part — ensures precise fit and factory-level performance
• Controls compressor start/stop sequences and outdoor fan motor operation
• Manages communication signals between the outdoor and indoor units
• Provides system protection functions including fault detection and error code output
• Built to withstand outdoor environmental conditions including temperature extremes and humidity
• Direct plug-and-play replacement — matches original wiring harness connectors

Replacing a failed outdoor main control board with a genuine Friedrich OEM part helps restore full system operation and avoids compatibility issues associated with aftermarket alternatives. This board is intended for installation by a qualified HVAC technician.