QP Salt Pro Plus 20 salt chlorinator – 20 g/h for pools up to 100 m³
QP Salt Pro Plus 20 salt chlorinator – 20 g/h for pools up to 100 m³ subject to supplier availability.
Estimated delivery time: 3 to 7 business days
Description
Description
High-end salt chlorinator for private pools, designed to generate chlorine automatically from salt dissolved in the water and reduce the daily handling of chemicals. The QP Salt Pro Plus 20 model offers a production rate of 20 g/h and is recommended for pools of up to 100 m³.
Generates up to 20 g/h of chlorine to keep the water disinfected with less manual intervention.
Operates with a salt concentration suitable for high-performance salt electrolysis systems.
4.3" touchscreen for clearer, more convenient operation of the unit.
Greater operational safety by detecting water circulation in the installation.

Quick summary
QP Salt Pro Plus 20.
Up to 100 m³.
20 g/h.
Private pools where salt chlorination with advanced automation options is desired.
Is this chlorinator right for your pool?
- Private pools of up to 100 m³.
- Users who want to reduce manual chlorine use.
- Installations where you want to add pH, ORP, or WiFi control later.
- Replacing older salt chlorinators with less control capacity.
- The pool is clearly larger than 100 m³.
- You need pH to be included as standard.
- You are looking for a basic unit without automation options.
- You want free chlorine control included from the outset.
What this unit provides
The QP Salt Pro Plus 20 is a suitable option for those looking for a more complete salt chlorinator than a basic unit. It features an IPS TFT touchscreen, flow sensor, automatic polarity-reversal cleaning, Modbus connectivity, and the ability to manage pool peripherals.
Its main advantage is its ability to grow with the installation: it can operate as a salt chlorinator and, by adding the appropriate accessories, expand water control with pH, ORP, free chlorine, WiFi, or a temperature probe.
QP Salt Pro Plus range comparison
| Features | QP Salt Pro Plus 15 | QP Salt Pro Plus 20 | QP Salt Pro Plus 25 | QP Salt Pro Plus 35 | QP Salt Pro Plus 50 |
|---|---|---|---|---|---|
| Code | QPSPROPLUS15 | QPSPROPLUS20 | QPSPROPLUS25 | QPSPROPLUS35 | QPSPROPLUS50 |
| Maximum output | 15 g/h | 20 g/h | 25 g/h | 35 g/h | 50 g/h |
| Pool volume | 75 m³ | 100 m³ | 125 m³ | 150 m³ | 250 m³ |
| Ideal for | Medium residential pool | Greater residential volume | Large residential pool | High demand | Maximum capacity |
| Salinity | From 4 g/l | ||||
| Display | 4.3" TFT IPS display | ||||
| Power supply | 230 V · 50/60 Hz | ||||
| Dimensions | 250 x 308 x 109 mm | ||||
| Electronic box | Fire-retardant ABS plastic | ||||
| Protective cover | Fire-retardant ABS plastic | ||||
| Cell output | 3.75 A | 5.00 A | 6.25 A | 8.75 A | 12.5 A |
| Power consumption | 80 W | 107 W | 134 W | 187 W | 275 W |
| Automatic cleaning | Polarity reversal | ||||
| Salinity test | Real-time value on the display with temperature kit | ||||
| Cover production control | Included | ||||
| Protection rating | IP65 | ||||
| Main control outputs | Filtration control · heating control · solenoid valve control | ||||
| Additional control outputs | 4 configurable relays | ||||
On mobile devices, scroll the table horizontally to view all models.
Cell and hydraulic connection
| Cell features | QP Salt Pro Plus 15 | QP Salt Pro Plus 20 | QP Salt Pro Plus 25 | QP Salt Pro Plus 35 | QP Salt Pro Plus 50 |
|---|---|---|---|---|---|
| Cell type | Bipolar | ||||
| Minimum flow rate | 5 m³/h | 7 m³/h | 7 m³/h | 9 m³/h | 9 m³/h |
| Cell support material | ABS | ||||
| Cell closure | Threading for easy cell installation | ||||
| Electronic box | Fire-retardant ABS plastic | ||||
| Protective cover | Fire-retardant ABS plastic | ||||
Available automation and options
- pH control and dosing.
- Chlorine production control via ORP probe.
- Chlorine production control via free chlorine probe.
- Temperature probe kit for control from the app.
- Salt Pro & Plus WiFi control.
These elements are optional and are not included as standard unless explicitly stated in the selected configuration.
- Flow sensor included.
- 4 relays available for peripheral management.
- Modbus connectivity.
- Production control via cover.
- Automatic polarity reversal cleaning.
Recommended complementary products
Recommended if you want to automate pH regulation and keep the water more stable.
Allows chlorine production to be adjusted according to the water’s disinfection potential.
Recommended for installations where a more accurate reading of available chlorine is desired.
Recommended accessories for remote monitoring and control from a compatible app.
Complete your pool water treatment
Keeping a pool balanced involves more than just generating chlorine. It is also important to control the pH, strengthen treatment when the water requires it, and use supporting products during periods of heavy pool use, hot weather, or cloudy water.
Technical specifications of the QP Salt Pro Plus 20 model
| Model | QP Salt Pro Plus 20 |
|---|---|
| Code | QPSPROPLUS20 |
| Maximum output | 20 g/h |
| Pool volume | 100 m³ |
| Salinity | From 4 g/l |
| Display | 4.3" TFT IPS |
| Power supply | 230 V · 50/60 Hz |
| Dimensions | 250 x 308 x 109 mm |
| Cell output | 5.00 A |
| Power consumption | 107 W |
| Automatic cleaning | Polarity reversal |
| Protection rating | IP65 |
| Cell type | Bipolar |
| Minimum flow rate | 7 m³/h |
| Cell support material | ABS |
Before buying
Frequently asked questions
What type of pool is the QP Salt Pro Plus 20 recommended for?
It is recommended for private pools of up to 100 m³.
What chlorine output does it have?
The QP Salt Pro Plus 20 produces up to 20 g/h of chlorine.
Does it include pH control?
Not as standard. pH control and dosing is available as an option and requires the corresponding accessory.
Does it include WiFi?
Not necessarily. Salt Pro & Plus WiFi control is available as an optional accessory.
Does it include a flow sensor?
Yes, the flow sensor is included in this range.
What salinity does it need?
It operates from 4 g/l of salt.
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.
What maintenance does it need?
It requires checking the water salinity, keeping the pH balanced, checking the cell periodically, and following the manufacturer's maintenance instructions.

