Astral E25 Salt Chlorinator 25 Gram Self Cleaning

SKU: ACH_006-6 Category: Tag:

Astral E25 Salt Chlorinator

  • 25 Gram Output
  • Self Cleaning Salt Cell
  • 2 Year Warranty
  • Suitable for pools up to 50,000 litres

Using the same platform as the renowned VX, the E25 Salt Chlorinator simplifies the operation and functionality to provide a low cost, low maintenance salt chlorinator suitable for most sized residential swimming pools.

This legendary reliability has now been incorporated into a low cost, reverse polarity, self-cleaning salt chlorinator, the Astral E25 Salt Chlorinator.


The Astral E25 Salt Chlorinator eliminates the need for manual dosing with liquid or granular chlorine on a frequent and regular basis. Salt, when added to your pool in concentrations of around 0.5%, is converted into chlorine as it passes through the electrolytic cell and kills the contaminants within the pool to prevent bacteria and algae from forming.
The residual chlorine in the water provides the safest ongoing disinfection of your pool water at any time – even when an influx of swimmers jump in or the water is contaminated by other foreign objects.


Manual dosing with liquid or granular chlorine can be haphazard and requires discipline to do on a daily basis.
The Astral E25 Salt Chlorinator continually generates chlorine while the filter pump is running at the level you require. Just set and forget.


The easy to use touchpad enables complete control of your filter pump and sanitizer.
Simple to use, the Astral E25 Salt Chlorinator allows you to select two time periods each day to operate your pump and chlorine output levels from 1 to 8.


During operation, the anode in the electrolytic cell attracts a build-up of calcium and other debris which requires periodic cleaning.
Most chlorinators reverse the polarity to the cell, which in turn releases the residue of calcium and debris.
The intelligent Astral E25 Salt Chlorinator analyses the output setting to optimise the polarity of the electrolytic cell. By minimizing the number of reversals ensures the cell is clean and significantly extends the life of your chlorinator.


The Astral E25 Salt Chlorinator incorporates many of the components of AstralPool’s premium chlorinators to ensure high levels of durability and long life in the tough Australian environment.
The LCD display is specially constructed to withstand high temperature and UV radiation and all electronic components are mounted on engineered heat sinks to maximize cooling and long life.

Shipping Weight 8.900 kg
Shipping Dimensions 47.0 × 21.0 × 34.0 cm

Grams Per Hour






Self Cleaning


Warranty Period

2 Years



Product Type

Salt Chlorinator