Product Details
- Product type: Rectifier replacement kit
- Brand: Hayward
- Part number: GLX-R-10PK
- Quantity: Set of 10
- Use: Replacement rectifier parts for compatible Hayward Goldline systems
- Compatible system type: Select Hayward Goldline salt chlorine generator, automation, and Sense and Dispense setups
- Best use case: Replacing failed or damaged rectifier parts during electrical service
- Package contents: Set of 10 rectifiers; confirm whether any additional small parts are included before purchase
- Installation requirement: Electrical diagnosis and installation should be completed with system power fully off
Compatibility and Buyer Check
Before ordering, confirm that your Hayward system manual or service documentation calls for GLX-R-10PK. Rectifier parts should be selected by part number, system model, and electrical layout, not by image alone.
This kit is intended for select Hayward Goldline salt chlorine generator and automation systems. If you are comparing related rectifier repair parts, review the Hayward GLX-DRK old-style dual rectifier replacement kit before choosing this set.
If your issue appears board-related, compare the Hayward GLX-PCB-RITE main circuit board before ordering only rectifiers. If you are servicing a chemistry automation setup, compare your equipment with the Hayward Goldline HL-CHEM Sense and Dispense system.
What This Rectifier Kit Does
A rectifier is part of the electrical system inside compatible Hayward control equipment. It helps support the power-conversion function needed for normal operation.
Replacing the rectifier parts may help when the rectifier has been confirmed as failed or visibly damaged. It will not fix every salt chlorine generator issue. No power, incorrect salt readings, low chlorine output, warning lights, or system errors may also come from the main PCB, transformer, display board, salt cell, flow switch, wiring, or water chemistry.
Before You Order
Check these details before purchasing:
- Confirm the exact part number GLX-R-10PK.
- Verify that your system requires this rectifier replacement kit.
- Confirm that a set of 10 is the correct quantity for your repair.
- Inspect the main board, transformer, fuse area, and wiring for related damage.
- Check for moisture, corrosion, burned components, or loose terminals inside the control box.
- Confirm whether the issue is with the rectifier, PCB board, transformer, fuse, or salt cell.
- If the power issue involves transformer or fuse-area damage, check the Hayward GLX-XFMR transformer replacement and Hayward GLX-FUSE-20 fuse holder replacement kit before replacing rectifiers.
Installation and Safety Notes
Turn off power at the breaker before opening the control box or touching any electrical component. Do not work on pool electrical equipment while the system is powered.
Before removing old parts, take clear photos of the existing wiring, board layout, and component position. Install replacement parts only as directed by the Hayward service manual. Do not force connectors, reuse burned wiring, or operate the unit if the control box shows signs of moisture or electrical damage.
After installation, verify system settings, diagnostic readings, and normal operation before leaving the unit running.
Maintenance and Troubleshooting Tips
To help protect the repaired system:
- Keep the control box closed and protected from moisture.
- Inspect wiring and terminals during routine service.
- Do not ignore burned smells, discoloration, or repeated fuse issues.
- Maintain the correct salt level and balanced pool water.
- Keep the salt cell clean to reduce unnecessary system strain.
- Troubleshoot the transformer, PCB board, fuse area, and salt cell before replacing multiple electrical parts.











