Pentair Load Center IntelliChlor SCG Surge Board PCBA | EasyTouch Control System | 521218
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- SKU:
- 521218
-
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About This Item
The Pentair Load Center IntelliChlor SCG Surge Board PCBA (521218) is the OEM replacement circuit board for the EasyTouch Control System, restoring surge protection functionality to the IntelliChlor salt chlorine generator interface within the load center.
⚠️ IMPORTANT: LICENSED PROFESSIONAL INSTALLATION REQUIRED
This circuit board is installed inside an electrical load center operating at mains voltage (120V/240V). Installation or replacement must be performed by a qualified electrician or certified pool technician. Do not attempt to service this component without proper certification and with power fully disconnected at the breaker.
⚠️ IMPORTANT: FITS EASYTOUGH SYSTEMS MANUFACTURED AFTER 2011 ONLY
This board is compatible with EasyTouch Control Systems produced after a specific change date in 2011. Verify your system's manufacture date before ordering — earlier EasyTouch load centers require a different board.
The Surge Board PCBA sits within the EasyTouch load center and protects the IntelliChlor salt chlorine generator (SCG) communication and power interface from voltage spikes. When this board fails — typically after a lightning event or power surge — the EasyTouch system may lose communication with the IntelliChlor cell entirely, displaying error codes or failing to register cell status. Replacing this board restores the SCG interface without requiring replacement of the full load center assembly.
Specifications
| Pentair Part Number | 521218 |
| Part Name | Load Center IntelliChlor SCG Surge Board PCBA |
| Part Category | Circuit Boards |
| Quantity Included | 1 (Each) |
Fits Into
| Brand | Equipment Line | Model / Part Number | Notes |
| Pentair | EasyTouch Control System | EASYTOUCH | After change date 2011 only. Verify manufacture date before ordering. |
Compatibility is based on Pentair parts documentation and available OEM records. This is not an exhaustive list. For certainty, verify the part number in your equipment's manual or on the original part itself before ordering.
Pro Tip
Before ordering, locate the existing surge board inside your EasyTouch load center and confirm part number 521218 is printed or etched on the board itself. EasyTouch load centers manufactured before the 2011 change date use a different board — ordering the wrong revision is a common mistake when replacing surge-damaged components. If your EasyTouch system was installed prior to 2011 and has never had its load center updated, consult your equipment's service documentation or contact Pentair technical support to confirm the correct board for your revision.
