Product Details
- Product type: Main PCB circuit board replacement
- Brand: BLUE WORKS
- Use: Replacement main circuit board for compatible AquaRite salt chlorination systems
- Compatible system type: Select Hayward Goldline AquaRite salt chlorine generator systems
- Related replacement reference: GLX-PCB-RITE style board compatibility should be verified before ordering
- Best use case: Replacing a failed or damaged main PCB when the salt cell, display, wiring, and flow switch are still in working condition
- Package contents: Includes replacement main PCB circuit board only, unless otherwise stated by the seller.
- Warranty: Check the current seller or manufacturer warranty details before purchase.
- Not included: Salt cell, flow switch, display board, control box enclosure, wiring harness, sensors, plumbing parts, or installation tools unless listed separately.
Compatibility and Buyer Check
Before ordering, confirm that your AquaRite system requires a main PCB replacement and that the board matches your existing control box. This type of board is commonly compared with the Hayward GLX-PCB-RITE main circuit board, but compatibility should always be confirmed by model number, board layout, and system manual.
Do not order by image alone. AquaRite, AquaTrol, AquaRite Pro, and other Hayward/Goldline systems can use different boards or display parts. If your issue is only with the front display, buttons, or screen readings, check the Hayward GLX-PCB-DSP Aqua Rite PCB display before replacing the main board.
If you are replacing the board in a full AquaRite system, compare your equipment with the Hayward W3AQR9 AquaRite salt chlorination system or Hayward W3AQR15 AquaRite salt chlorination system to confirm the system type and pool-size version.
What This Main PCB Does
The main PCB controls key salt chlorination functions inside the compatible AquaRite control unit. It helps manage communication between the control box, salt cell, display, and system sensors.
A failed board may cause power problems, incorrect salt readings, warning lights, cell communication issues, or no chlorine output. However, similar symptoms can also come from a bad salt cell, damaged wiring, poor water flow, low salt level, or a failed flow switch.
Signs Your AquaRite PCB May Need Replacement
- Control box does not power on correctly.
- Burn marks or damaged terminals on the board.
- Incorrect salt readings after testing water manually.
- Cell communication errors.
- No chlorine output even after checking salt level and flow.
- Repeated fuse, wiring, or board-related errors.
Before You Order
Check these details before purchasing:
- Confirm your system is a compatible Hayward Goldline AquaRite model.
- Match the replacement board style with your existing PCB.
- Check the board part number or compatible GLX-PCB-RITE reference.
- Inspect the salt cell and cell cable before assuming the board has failed.
- Check for burned components, loose wiring, damaged terminals, or corrosion inside the control box.
- Confirm whether your issue is with the main board, display board, flow switch, or salt cell.
- If your system has flow-related errors, check the Hayward AquaRite flow switch before replacing the circuit board.
Installation and Safety Notes
Turn off power at the breaker before opening the control box or touching any electrical part. Circuit board replacement should be handled carefully, and a qualified pool technician or electrician should be used if you are not comfortable working with pool equipment wiring.
Before removing the old board, take clear photos of the wiring and connections. Install the replacement board in the same position and reconnect wires according to the manufacturer instructions. Do not force connectors or operate the system if wires, terminals, or the enclosure show damage.
After installation, verify the system settings, salt cell type, and diagnostic readings before normal use.
Maintenance and Troubleshooting Tips
To help protect the replacement board:
- Keep the control box closed and protected from moisture.
- Inspect wiring and terminals during service.
- Keep the salt cell clean and properly maintained.
- Maintain correct salt level and balanced pool water.
- Check for flow problems before replacing electrical parts.
- Avoid repeated power cycling without identifying the cause of the error.





















