Astral Halo Self Clean Salt Pool Chlorinator
Smarter Chlorination. Cleaner Water. Full Control.
The Astral Halo Chlor brings smart automation to your pool. Built with advanced technology, it combines a self-cleaning chlorinator with Bluetooth and WiFi connectivity, and a large, easy-to-use touchscreen interface.
You can control water sanitation, timers, and connected pool equipment directly through the Halo ChlorGO app, or expand your setup with a full suite of Halo accessories like pH/ORP sensors, lights, dosers, and heaters.
Made in Australia, the Halo Chlor is available in 4 sizes to suit pools from 40,000L to 105,000L. Itās designed for maximum performance, flexible upgrades, and worry-free chlorination.
Key Features & Benefits
ā Intuitive Touchscreen
- Large, simple-to-use display
- Makes daily operation easy for all users
ā Self-Cleaning Chlorinator Cell
- Reduces maintenance
- Improves long-term system performance
ā Bluetooth and WiFi Connectivity
- Adjust settings remotely via app
- Connect with multiple Halo modules and sensors
ā Australian Made
- Designed for Australian pool conditions
- Supported by AstralPoolās local service and warranty
ā Modular Automation Ready
- Add sensors, dosers, pumps, lighting, and more
- Upgrade your pool system over time with ease
ā Seamless App Control
- Connect to the Halo ChlorGO app
- Set equipment timers, monitor water quality, and manage devices
- All from your smartphone over Bluetooth or WiFi
Halo Installation Table
– A full circle denotes the Halo product is required for equipment to be controlled
– A half circle denotes the Halo product is optional to control the equipment
~ Halo Chlor is required for all Halo products to operate (excluding Halo Lite which can control lights independently if required)
* can communicate with AstralPool and Zodiac VS pumps for speed operation
** needs transformer
^ refer online for complete connectivity matrix
` cannot exceed 9.5 amps total load
Specifications
| Feature | Halo Chlor 18 | Halo Chlor 25 | Halo Chlor 35 | Halo Chlor 45 |
|---|---|---|---|---|
| Product Code | 20385 | 20386 | 20387 | 20388 |
| Pool Size Capacity | 40,000L | 60,000L | 80,000L | 105,000L |
| Chlorine Output (g/hr) | 18 | 25 | 35 | 45 |
| Recommended Salinity | 4000ppm (at 25°C) | |||
| Salinity Range | 3000ppm ā 8000ppm | |||
| Pump Amperage | 8.5 Amps Max | |||
| Power Pack Dimensions | 290mm (H) x 310mm (W) x 140mm (D) | |||
| Cell Dimensions | 300mm (L) x 120mm (W) x 170mm (H) | |||
System Compatibility
| Controlled Equipment | Compatibility |
|---|---|
| Filter Pumps | Yes |
| Pool & Spa Lights | Yes (via Halo Lite/Hub) |
| Electric, Gas, Solar Heaters | Yes |
| Valve Actuators & Blowers | Yes |
| Additional Pumps | Yes |
| Water Chemistry Monitoring (pH & ORP) | Yes (via Bluetooth sensors) |
| Any 240VAC Plug-in Device | Yes |
Whatās Included
- 1 x Halo Chlor power pack
- 1 x Self-cleaning salt cell
- 1 x Mounting bracket
- 1 x Ownerās Manual
- App available for iOS & Android
Upgrade Your Pool Sanitation Today
The Astral Halo Chlor gives you complete control, reliable chlorination, and a modern interface to manage it all. Designed for simple operation, easy upgrades, and full integration, itās the smartest salt chlorinator in the market.
Get In TouchFrequently Asked Questions
A:
-
Halo Chlor 18 ā up to 40,000L
-
Halo Chlor 25 ā up to 60,000L
-
Halo Chlor 35 ā up to 80,000L
-
Halo Chlor 45 ā up to 105,000L
Choose based on your poolās total volume and typical chlorine demand.
A: Yes. Halo Chlor is compatible with AstralPool and Zodiac variable speed pumps. It can also automate other equipment using optional Halo Lite, Hub, or Xpand modules.
A: Absolutely. Just download the Halo ChlorGO app and connect via Bluetooth or WiFi. Youāll be able to:
-
Set timers
-
Monitor chlorine/pH levels (if sensors are installed)
-
Adjust sanitiser settings
-
Control pumps and lighting
All from your phone.
A: Yes. The self-cleaning cell reduces calcium build-up and lowers maintenance needs over time.
A: Yes. Halo Chlor is developed and manufactured locally, with strong warranty support and availability of parts.

















