How do I change the sanitiser output ?

Adjusting your sanitiser output is usually a simple process, although it varies depending on the brand and model of your chlorinator.

Most controllers have a dial or knob that you can turn left or right to increase or decrease the chlorine output. Others use buttons and LED indicators to display the current output level. Some of the more advanced controllers require you to navigate through a menu—simply look for an option such as "Chlorine Output", "Output", or "Sanitiser Level", then use the arrows or dial to adjust the setting.

If you're unsure how your controller works, it's always best to refer to the manufacturer's instruction manual before changing any settings.

Alex’s Advice💡

You may need to increase the chlorine output during:

  • Summer and warmer weather.

  • Periods of heavy pool use.

  • After heavy rain.

  • If your chlorine level is testing lower than recommended.

Likewise, you can usually reduce the output during winter when chlorine demand is much lower.

If you'd like help understanding your pool equipment, I offer one-off pool services where I'll inspect your equipment, explain how everything works, and show you how to adjust your controller with confidence.