
TECHNOLOGIE Justsalt Duo Saltwater Chlorinator with pH Regulator
User Manual
BENEFITS
- Intuitive navigation on backlit LCD display
- In line or dashboard display
- Soft touch keyboard with quick access keys
- Low Salt / Normal Salt mode (depending on model)
- High quality pH probe, factory tested and calibrated
- Integrated silent dosing pump
- Bluetooth remote control with e-Pool® app
- Compatible with new European regulation (N°2019/1148): pH correcting agent adjustable concentration
- Transparent accessories holder

FEATURES
- Smart Power: current monitoring ensuring stable production
- Smart and proportional pH regulation according to the pool volume in acid (pH-) or base (pH+) mode
- Self-cleaning cell with memory polarity inversion, adjustable according to water hardness
- Operate at any salt level from 2,5 g/l (NS) and 1,5 g/l (LS) without high limit
- Super boost mode: 125% super chlorination for up to 24 hours to overcome an increased need of disinfectant
- Automatic winsorization and restart from 15C°
- Multilingual communication interface
- Multilingual alarm message: written message display of malfunction cause
- Safeties: alarms for setpoint overrun and overfeeding
- Display of pool salt level, water temperature and cell lifespan
- Log of events
- Self-diagnosis programme for easy maintenance
| Model | Pool volume* (m³) | Chlorine production (g/h) | Reference |
| Justsalt Duo 8 | 40 | 8 | ELPH23NPSA-G4NM08 |
| Justsalt Duo 12 | 60 | 12 | ELPH23NPSA-G4NM12 |
| Justsalt Duo 16 | NS 80 / LS 60 | NS 16 / LS 12 | ELPH23NPSA-G4HX16 |
| Justsalt Duo 23 | NS 120 / LS 80 | NS 23 / LS 16 | ELPH23NPSA-G4HX23 |
| Justsalt Duo 30 | NS 160 / LS 120 | NS 30 / LS 23 | ELPH23NPSA-G4HX30 |
Technical specifications
| Display | LCD 2 lines |
| pH pump flow (l/h) | 1,8 |
| Corrective solution | pH- or pH+ |
| Type of pH regulation | smart |
| Set point adjustment | 6,8 to 7,6 |
| pH probe calibration | 2 points pH 7 & pH 10 |
| pH probe | Blue |
| Polarity inversion adjustment | from 2h to 24h in increments of 1h |
| Cell installation | in line |
| Cell orientation | horizontal or vertical |
| Cell length (mm) | 225 |
| Maximum pressure in the cell (bar) | 2 |
| Maximum flow in the cell (m³) | 22 or By-pass |
| Maximum water temperature (°C) | 40 |
| Control panel size (mm) | W 140 x H 300 x D 97 |
INSTALLATION DIAGRAM

CONTENT
- Control box
- Chlorination cell
- Cell cable (2 m)
- pH Blue probe
- Calibration solutions pH 7 & pH 10
- Probe holder, injection connector
- Accessories holder with plugs
- Salt/temperature sensor
- Salt and water hardness analysis kit
- Power cable (2 m)
- Collar Ø 63 mm x2
- Reducer Ø 63/50 mm x4
- Wall support (with screws)
- User manual
OPTIONS
- Grounding electrode
- Independent flow switch
- e-Pool® Connect Connected Pool kit
- Collar Ø 50 mm x2
WARRANTIES
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