Hayward Pool Equipment Error Code 14: How to Fix It

Easy 30 minutes Medium Severity Verified June 2026
Error Code
14
Brand
Hayward
Product Type
pool_equipment
Severity
Medium
DIY Difficulty
Easy
Estimated Fix Time
30 minutes
Error code 14 on your Hayward pool equipment indicates that the AquaRite salt chlorine generator cell needs cleaning. Calcium buildup on the cell plates reduces chlorine production and triggers this error. Cleaning the cell typically resolves the issue and restores proper chlorination.
Ad

Tools You'll Need

How to Fix Error Code 14

  1. Turn Off Power to the System

    Always disconnect power before working on electrical equipment.
  2. Remove the AquaRite Cell

    Do not twist or pull the wires; the cell is fragile.
  3. Inspect the Cell for Calcium Buildup

  4. Prepare a Cleaning Solution

    Wear safety goggles and rubber gloves. Work in a well-ventilated area. Avoid inhaling fumes.
  5. Soak the Cell in the Solution

    Never soak the cell for more than 15 minutes.
  6. Rinse the Cell Thoroughly

  7. Reinstall the Cell

    Do not overtighten the unions.
  8. Restore Power and Test

Parts You May Need

AquaRite cell replacement
Check Price on Amazon
AquaRite cell replacement
Check Price on Amazon
AquaRite cell replacement
Check Price on Amazon
AquaRite cell replacement
Check Price on Amazon
Ad

When to Call a Professional

If error code 14 persists after cleaning, the cell may be worn out or the flow switch may be faulty. A professional pool technician can test the cell and replace it if necessary.

Frequently Asked Questions

How often should I clean my Hayward AquaRite cell?
Clean the cell every 3-6 months, depending on your water chemistry and usage. Frequent calcium buildup may indicate high calcium hardness in your pool water.
Can I use vinegar instead of muriatic acid to clean the cell?
Muriatic acid is recommended for effective cleaning. Vinegar is less potent and may not remove heavy calcium deposits, but it can be used for light buildup with longer soaking times.
Will error code 14 damage my pool equipment?
If ignored, error code 14 can lead to reduced chlorine production and potential damage to the cell due to overheating. It's best to resolve the error promptly.
How do I know if my AquaRite cell needs replacement?
If cleaning does not resolve error 14 and the cell is more than 3-5 years old, it may need replacement. A professional can test the cell's output to confirm.
Can I clean the cell without removing it?
Some inline cell cleaners allow cleaning without removal, but it's safer and more effective to remove the cell and soak it in a bucket.