Description
The Fujitsu 9709681220 is a genuine OEM Intelligent Power Module (IPM) Printed Circuit Board (PCB) designed for use in Fujitsu WH/RGLX HY series mini-split and heat pump systems. As a direct factory replacement, this board restores proper inverter drive and power management functions, ensuring your system operates at the performance levels Fujitsu engineered it to deliver.
What Is an IPM PCB?
An Intelligent Power Module PCB is the core inverter control board responsible for regulating power delivery to the compressor and other critical system components. When this board fails, the system may exhibit fault codes, fail to start, or operate erratically. Replacing it with a genuine Fujitsu OEM part ensures compatibility and reliability.
Key Features
- Genuine Fujitsu OEM replacement part — no modifications required
- Intelligent Power Module (IPM) design for efficient inverter-driven operation
- Direct fit for compatible Fujitsu WH/RGLX HY series mini-split and heat pump units
- Restores full system functionality and inverter control
- Manufactured to Fujitsu’s original design specifications
Why Choose OEM?
Aftermarket boards may not meet the precise electrical tolerances required by Fujitsu inverter systems. Using a genuine OEM IPM PCB protects your equipment warranty, reduces the risk of repeat failures, and ensures the system communicates correctly with all other components.
Application
- Compatible system series: Fujitsu WH/RGLX HY
- Part type: IPM Printed Circuit Board (PCB)
- Replacement type: Direct OEM replacement
Order with Confidence
Jackson Systems stocks genuine Fujitsu replacement parts to help HVAC professionals complete repairs quickly and correctly. Verify compatibility with your specific model number before ordering.







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