Pool chlorination · Newcastle, Lake Macquarie & Maitland

Keep the water sanitised. Choose how much control you want.

A replacement chlorinator can be simple. Or it can become the control point for pH, heating, pumps, spa valves and more. We start with what your pool actually needs, then match the chlorinator and level of automation around it.

Salt, mineral and low-salt systems · replacement cells · pH dosing · pool/spa automation.

Start with the outcomeHow much control do you need?
01
Bulletproof standalone controlPump-only scheduling, salt measure, no-flow protection, boost/service modes and a 5-year warranty without needing an app ecosystem.
K-Chlor
03
Whole-system automationBuild outward into pumps, heaters, spa valves, chemistry sensors, lights and auxiliary equipment.
Halo
We can also replace a failed cell without replacing a healthy controller where the existing system is worth keeping.

Before choosing a chlorinator

The chlorine output is only one part of the decision.

Pool volume matters, but so do sun exposure, water temperature, run time, salt level, bather load and what else the chlorinator needs to control. A 25g unit is not automatically the right answer just because the previous unit was 25g.

For replacement work we also look at the cell position, plumbing, pump load, available wall space and whether the current setup has features you want to retain—or limitations you want to get rid of.

Send the existing setup →
01
Sanitising demand changes through the year.Summer UV, warm water and pool use can create a very different chlorine demand from winter operation.
02
Salt level is product-specific.Do not assume every salt or mineral chlorinator wants the same salinity. The selected system sets the target operating range.
03
Automation can change the best choice.If you want pH control, heating priority, spa mode, actuated valves or equipment control, choose the platform before buying the base chlorinator.
04
A dead cell does not always mean a dead chlorinator.Where the controller is healthy and the system still suits the pool, a genuine or suitable replacement cell may be the more sensible repair.

Chlorinator ranges

Three different ways to build the sanitisation system.

We do not treat these as three versions of the same product. Each platform suits a different level of simplicity, chemistry control and equipment integration.

Our first look · smart residential chlorination Madimack InverCHLOR salt and mineral pool chlorinator
Madimack · salt & mineral chlorination

InverCHLOR

InverCHLOR gives us a broad operating salinity range, intelligent cell control, app connectivity and optional pH dosing in one compact platform. The current Australian range covers 10, 20, 30 and 40g/hr models.

10–40g/hr1200–6000ppmApp controlOptional pH dosing4yr / 10,000hr — whichever comes first
K-Chlor Digital Gold Series salt and mineral pool chlorinator
K-Chlor · Australian made

Digital Gold Series

Our bulletproof standalone option. Australian made, self-cleaning and simple to operate, but far from basic: pump-only timer periods, salinity measurement, no-flow pump protection, Super Chlorinate, Spa and Backwash modes, plus a 5-year power-pack warranty.

5-year warrantyPump-only timerSalt measureNo-flow protection
View range →
AstralPool Halo Chlor connected pool chlorinator
AstralPool · chlorination + automation

Halo Chlor & Connect

Halo Chlor works as a capable chlorinator on its own, then expands into pH/ORP sensing, dosing, heaters, pumps, pool/spa valves, lights and other equipment through the Halo ecosystem.

18–45g/hrWi‑Fi + BluetoothExpandable
Explore Halo →
Existing chlorinator still worth keeping?

Replacement chlorinator cells

We can identify and source replacement cells across a range of common chlorinators. Send a clear photo of the controller label and the complete cell before ordering—similar-looking cells are not necessarily interchangeable.

Planning beyond chlorination?

Choose the control platform before the extras.

If the job includes a pool/spa combination, actuator valves, automated heating, pH/ORP control or several pieces of equipment, it is usually better to plan the complete control system first rather than bolt automation onto the wrong chlorinator later.

Explore Halo automation →

More AstralPool chlorinator options

Choose from the wider AstralPool chlorinator range.

Alongside Halo, we can also supply and quote AstralPool E-Series, EQ, Viron and VX chlorinators. These suit different budgets, pool sizes and levels of control. If you are replacing an existing unit, a photo of the controller and cell helps us confirm the most suitable option.

AstralPool E-Series pool chlorinator
AstralPool chlorinator E-Series Our robust standalone workhorse: Australian made, self-cleaning and built around practical day-to-day control rather than an app ecosystem.
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AstralPool EQ pool chlorinator
AstralPool chlorinator EQ A more feature-rich AstralPool platform for customers wanting greater control and automation than a basic standalone chlorinator.
View product →
AstralPool Viron pool chlorinator
AstralPool chlorinator Viron A premium AstralPool chlorination option suited to customers wanting more control and integration around the equipment system.
View product →
AstralPool VX pool chlorinator
AstralPool chlorinator VX A proven AstralPool chlorinator option for customers wanting a familiar standalone salt-chlorination platform.
View product →
Replacing an older AstralPool chlorinator? Send us a photo of the controller, cell and equipment area and we can usually narrow down the most suitable current replacement.
Send us a photo

Repair, cell or complete replacement?

A chlorinator fault does not automatically mean replacing everything.

We look at the age and condition of the controller, cell output, error symptoms, plumbing fit and what the replacement needs to control. Sometimes the sensible answer is a cell. Sometimes keeping an old platform alive costs more than replacing it.

01 · LOW / NO OUTPUTCell condition matters.Scaling, cell age, salinity, temperature and controller output can all affect chlorine production.
02 · DISPLAY / POWER FAULTController fault may change the economics.A healthy cell does not make a failing controller worth rebuilding indefinitely.
03 · OLD SYSTEM LIMITATIONAn upgrade can solve more than the failure.App control, pH dosing or equipment automation may justify moving to a newer platform.
04 · WRONG-SIZED SYSTEMDo not repeat the same sizing problem.If the old unit struggled every summer, replacing like-for-like can simply recreate the same issue.

Not sure what chlorinator or cell you have?

Send the controller, cell and one wider equipment photo.

That is usually enough for us to identify the existing system, see how it is plumbed and start narrowing down a cell, direct replacement or upgrade. Include any fault message on the display if there is one.

Text us the photos Use the full quote form instead

Pool chlorinator FAQ

Questions worth answering before you replace the chlorinator.

The best replacement depends on more than pool litres. These are the points that usually change our recommendation.

Not sure what is installed?Send a clear photo of the controller, the complete cell and one wide equipment-area photo. We can usually identify the starting point from that.
How many grams per hour should my chlorinator produce?
Pool volume is the starting point, not the complete answer. We also consider climate, sunlight, water temperature, pool use, run time and whether the existing chlorinator has historically kept up through summer. We then select the appropriate model within the chosen product range.
Can I replace a salt chlorinator with a mineral chlorinator?
Many current chlorinators can operate with suitable salt or mineral blends, but the required salinity and mineral product must match the chlorinator manufacturer's specifications. We check the existing water and selected system before recommending a conversion.
Do I need to replace the whole chlorinator if the cell has failed?
Not necessarily. If the controller is healthy, the chlorinator still suits the pool and a correct replacement cell is available, replacing only the cell may be sensible. Controller age, repair history and replacement-cell cost all affect the decision.
Why does Integra lead with Madimack InverCHLOR?
For many residential replacements it gives us a useful combination of salt/mineral flexibility, low-salinity operation, intelligent cell control, app connectivity and optional pH dosing across a compact four-model range. It is not automatically the right choice for every pool.
When would you recommend AstralPool Halo instead?
Halo becomes particularly relevant where the owner wants a broader control platform: pH and ORP sensing, equipment automation, heating, extra pumps, pool/spa valves or other connected functions. The exact modules required depend on the equipment and desired automation.
Does a smart chlorinator mean I no longer need water testing?
No. A chlorinator or automated chemistry system controls specific functions, but complete water balance still includes factors such as alkalinity, calcium hardness, stabiliser and other chemistry that requires periodic testing and adjustment.
Can Integra supply and install the chlorinator?
Yes. Integra supplies and installs pool chlorinators and replacement cells across Newcastle, Lake Macquarie and Maitland. We assess the existing equipment, plumbing and controls before confirming the model and installation scope.

Integra Pool Service · Argenton

Chlorinator supply, replacement and system advice from a local pool-equipment team.

Integra can help identify failed chlorinators and cells, match replacement systems, plan pH dosing or automation, and install the finished setup across Newcastle, Lake Macquarie and Maitland. You can also bring photos or the old cell into our Argenton pool shop.

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