Saltwater Chlorinator Supply & Installation in Johannesburg & Gauteng
Professional Pool Salt Chlorination Systems Since 1995
Looking to upgrade your swimming pool to a low-maintenance, saltwater chlorination system?
Subtropical Garden & Pool Services CC supplies and installs premium saltwater chlorinators across Johannesburg and greater Gauteng. With over 30 years of trusted local service, we help homeowners, estates, and commercial properties enjoy cleaner, softer, and healthier pool water.
📞 Get a Free Quotation
📞 Call or WhatsApp Stephan on 083-560-1555
📩 Request my free quotation online
🌿 Local, trusted outdoor services since 1995
Professional Saltwater Pool Systems in Gauteng
We supply and install high-quality saltwater chlorinators in:
Johannesburg • Randburg • Sandton • Roodepoort • Fourways • Midrand • West Rand • Surrounding Gauteng suburbs
We are an authorised supplier of the Badu Logic saltwater chlorinator range, and also offer premium systems from Zodiac, Pentair, and other leading pool brands.
Whether you’re converting an existing pool or installing a new system, we ensure correct sizing, professional installation, and long-term performance.
Why Switch to a Saltwater Pool?
Saltwater pools use advanced electrolysis technology to automatically generate chlorine — eliminating the need for manual dosing with harsh chemicals.
✔ Benefits of Saltwater Pools in Gauteng
✔ Softer, skin-friendly water
✔ No strong chlorine smell
✔ Lower long-term chemical costs
✔ Automatic, consistent sanitisation
✔ Reduced algae growth
✔ Less daily maintenance
✔ Ideal for residential & commercial pools
With the correct system size, daily chlorine dosing is no longer required — only occasional shock treatment after storms, heavy use, or algae events.
How Saltwater Chlorinators Work
Saltwater chlorinators use an Electrolytic Chlorine Generator (ECG) to convert dissolved salt into chlorine.
The process:
• Pool salt is added to the water
• Low-voltage current passes through the chlorinator cell
• Chlorine is produced automatically
• Water is sanitised continuously
• Chlorine converts back into salt and is reused
This creates a self-regenerating sanitation cycle — no chlorine drums, powders, or daily handling required.
Salt Levels & System Performance
Most salt chlorinators operate best between 3,000 – 5,000 ppm, depending on the manufacturer.
| Salt Level | Result |
|---|---|
| ✅ Correct level | Maximum chlorine output & longer cell lifespan |
| ⚠️ Too low | Weak sanitisation & cloudy water |
| ⚠️ Too high | Corrosion risk & salty-tasting water |
Salt only needs topping up after:
• Backwashing
• Splash-out from swimming
• Partial draining & refilling
Badu Logic Saltwater Chlorinator Pricing (Incl. VAT)
| Model | Pool Size | Price |
|---|---|---|
| Badu Logic 50 | Up to 50,000L | R16,100 |
| Badu Logic 75 | Up to 75,000L | R18,475 |
| Badu Logic 100 | Up to 100,000L | R18,575 |
| Badu Logic 150 | Up to 150,000L | R21,775 |
✔ Prices include VAT
✔ Supply only
✔ Delivery & professional installation available throughout Gauteng
Expert Installation Across Johannesburg & Gauteng
Our experienced technicians ensure:
✔ Correct chlorinator sizing
✔ Proper electrical & plumbing integration
✔ Optimal salt levels
✔ Reliable long-term performance
✔ Manufacturer-compliant installation
We service private homes, estates, schools, hotels, guesthouses, and commercial pools.
Get a Free Saltwater Pool Quote
Thinking about converting your pool to a saltwater system?
📞 Call or WhatsApp Stephan on 083-560-1555
📩 Request my free quotation online
🌿 Trusted Gauteng pool specialists since 1995
Complete the Request My Quotation form and our team will provide:
• System recommendations
• Installation pricing
• Professional pool advice
Enjoy a cleaner, softer, low-maintenance swimming pool — the smart way to swim in Gauteng.