Hayward AquaRite HC Low Salinity NG salt chlorinator 45 g/h for pools up to 150 m³
Hayward AquaRite HC Low Salinity NG salt chlorinator 45 g/h for pools up to 150 m³ subject to supplier availability.
Estimated delivery time: 3 to 7 business days
Description
Description
Hayward low-salinity salt chlorinator and all-in-one control unit for private pools, allowing pool regulation and treatment to be managed remotely from a single device. The AquaRite HC Low Salinity NG 45 g/h model produces 45 g/h and is recommended for pools of up to 150 m³.
A single unit for electrolysis, regulation, and control of pool equipment.
Generates up to 45 g/h of chlorine to keep the water disinfected with less manual intervention.
4.3" touchscreen for clear and convenient operation.
With the optional WiFi / Ethernet module, control your pool from Hayward's Poolwatch app.

Is this chlorinator suitable for your pool?
- Private pools of up to 150 m³.
- Users looking for a low-salinity salt chlorinator.
- Installations where you want to control filtration, lighting, and heating from a single unit.
- For those looking for a system expandable with pH, Redox, free chlorine, temperature, WiFi, or Ethernet.
- Your pool is considerably smaller than 120 m³; the 25 g/h model may be more suitable.
- You need pH control to be included as standard.
- You are looking for a basic unit without automation options.
- You will not take advantage of the integrated equipment control.
AquaRite HC Low Salinity NG range comparison
| Features | AquaRite HC Low Salinity NG 5 g/h | AquaRite HC Low Salinity NG 15 g/h | AquaRite HC Low Salinity NG 30 g/h | AquaRite HC Low Salinity NG 45 g/h |
|---|---|---|---|---|
| Reference | HAY-450-0051 | HAY-450-0052 | HAY-450-0053 | HAY-450-0079 |
| Manufacturer's code | AQR-HC-0LSNG | AQR-HC-1LSNG | AQR-HC-2LSNG | AQR-HC-3LSNG |
| Maximum output | 5 g/h | 15 g/h | 30 g/h | 45 g/h |
| Pool volume | 20 m³ | 60 m³ | 120 m³ | 150 m³ |
| pH probe | Optional | Optional | Optional | Optional |
| Temperature probe | Optional | Optional | Optional | Optional |
| Cell output | 8 A · 6.5 V | 14 A · 7.3 V | 15.5 A · 10 V | 12.5 A · 12.5 V |
| Power consumption | 80 W | 120 W | 150 W | 150 W |
| Salinity | From 1.5 g/l to 100 g/l NaCl | |||
| Display | 4.3" touchscreen | |||
| Power supply | 230 V AC · 50/60 Hz | |||
| Automatic cleaning | Operation via configurable reverse polarity | |||
| WiFi / Ethernet | Optional | |||
| Warranty | 3 years / cell: 8,000 hours | |||
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Available functions and options
- Filtration pump, lighting, and heating control.
- Lighting control up to 50 W.
- 4 additional user-configurable relay outputs.
- Modbus protocol.
- Automatic cleaning by polarity reversal.
- pH control and dosing.
- Temperature sensor.
- Redox probe kit.
- Amperometric or membrane sensor for free chlorine.
- WiFi / Ethernet module for app control.
Not included as standard. If you need these functions, they must be added using compatible optional kits.
Complete the pool water treatment
Keeping a pool balanced requires more than just generating chlorine. It is also important to control the pH, reinforce treatment when the water needs it, and use supporting products during periods of high bather loads, hot weather, or cloudy water.
Technical specifications
| Model | AquaRite HC Low Salinity NG 40 g/h |
|---|---|
| Reference | HAY-450-0079 |
| Manufacturer's code | AQR-HC-3LSNG |
| Maximum output | 45 g/h |
| Pool volume | 150 m³ |
| Salinity | From 1.5 g/l to 100 g/l NaCl |
| Power supply | 230 V AC · 50/60 Hz |
| Cell output | 12.5 A · 12.5 V |
| Power consumption | 150 W |
| Minimum flow rate | 9 m³/h |
| Cell | 10 monopolar titanium plates |
| Pipe connection | Ø63 mm |
| Control outputs | Filtration, lighting, heating, and 4 configurable relay outputs |
| Warranty | 3 years / cell: 8,000 hours |
Frequently asked questions
Does it include pH control?
Not as standard. pH control and dosing are listed as available options and require the corresponding kit.
Does it include WiFi?
Not necessarily. The WiFi / Ethernet module is listed as an optional accessory and enables remote management through Hayward's Poolwatch app.
Can it control other pool equipment?
Yes, it is a single control unit that manages the filtration pump, lighting, and heating, and also includes 4 configurable auxiliary outputs.
Can it be installed in an existing pool?
Yes, it can be installed in existing pools provided that the hydraulic and electrical systems are compatible and the manufacturer's installation requirements are followed.


