Product Details
- Model number: RC-52
- Product type: Replacement salt chlorine generator cell
- Also referenced as: AutoPilot PPC4 RC-52 replacement salt cell
- Intended use: Replacement cell for compatible Autopilot Pool Pilot Digital systems
- Includes: Cell with unions
- Package dimensions: 12.8 x 6.54 x 6.3 inches
- Item weight: 3.32 pounds
- Replacement part only: Not a full salt chlorine generator system, control panel, power supply, manifold kit, or plumbing package
- Package contents: Confirm exact included parts before publishing
Compatibility Notes
Use this replacement cell only if your Pool Pilot system requires the RC-52 cell. If you are unsure whether your system uses RC-52, compare it with the AutoPilot ST-52 Pool Pilot system before ordering.
If you are researching the brand or system setup, review the AutoPilot Pool Pilot Digital review for broader buyer guidance before replacing individual parts.
For general replacement guidance, the AutoPilot salt cell replacement guide can help customers understand when a cell may need cleaning, testing, or replacement.
What the RC-52 Replacement Cell Does
The RC-52 cell helps produce chlorine from dissolved salt when connected to a compatible Pool Pilot Digital chlorine generator system. A properly working cell supports routine sanitizer production, but the pool still needs regular water testing, salt level checks, and normal maintenance.
If the system is showing low output, service warnings, or poor chlorine production, check salt level, water balance, flow, cell cleanliness, cable condition, cell type setting, and controller settings before replacing the cell.
Installation Notes
Turn off power to the chlorine generator and pool equipment before service. Relieve system pressure and follow the manufacturer’s instructions before removing the old cell.
Install the replacement cell in the correct direction and make sure the unions are seated evenly. Do not force the unions or over-tighten them. After installation, check for leaks, confirm flow, and verify that the controller recognizes the replacement cell.
If the cell is not communicating properly, inspect the AutoPilot salt cell cord replacement before assuming the new cell is the only issue.
Related Parts to Check
If the cell area is leaking or difficult to service, inspect nearby plumbing parts, unions, O-rings, and the manifold setup. The AutoPilot manifold assembly may need to be checked if the issue is with the plumbing assembly rather than the salt cell itself.
If your system uses a different cell size, compare the AutoPilot PPC2 RC-28 replacement salt cell before ordering the RC-52.
Maintenance Tips
Inspect the cell regularly for scale buildup, debris, or visible wear. Clean only as directed by the manufacturer and avoid using sharp tools that can damage the internal plates.
Keep the unions, O-rings, and cable connection in good condition. A clean, properly connected cell can help reduce troubleshooting issues and support more reliable chlorine production.
Before You Order
Confirm that your existing cell is RC-52 and that your Pool Pilot Digital system is compatible. Also verify union size, cable connection, flow direction, salt level requirement, cell type setting, controller settings, and whether any O-rings or additional installation hardware are included. Do not order this part if you need a complete chlorine generator system, control panel, manifold kit, or plumbing package.
