Description
W’eau Compact Pool System – automatic pH and Redox dosing
The W’eau Compact Pool System is a fully automatic measuring and dosing system for pH and chlorine in the pool. The system continuously measures the current water values and automatically adds the correct amount of pH corrector or liquid chlorine, without you having to measure or dose it yourself. All values can easily be read on the built-in display. The set is supplied with everything you need for a complete installation, including sensors, drip trays, suction lances and buffer solutions for calibration.
Automatic measuring and dosing
The sensors in the system continuously measure the pH value and the Redox value (chlorine) of the pool water. Based on these measurements, the device determines how much liquid is needed and adjusts the dosage precisely. The system can add a maximum of 1.5 litres per hour and features a built-in safety system that prevents overdosing. This ensures the water balance is always optimal without the risk of excessive concentrations.
Flow Switch Plus for extra safety with stagnant water
The set includes a Blue Lagoon Flow Switch Plus that constantly monitors the water flow. If water circulation stops for any reason, the Flow Switch automatically switches off the dosing device. This prevents chemicals from being pumped into stagnant water or pipework, which could lead to dangerously high concentrations or damage to the installation. An essential safety component for every automatic dosing installation.
Calibration for accurate measurements
For optimal operation, the system must be calibrated with the supplied buffer solutions before use. Calibration ensures that the sensors measure the water values as accurately as possible and adjust the dosage accordingly. This is a one-off action during installation and should be repeated periodically to ensure consistently reliable measurements.
Acid-free PVC drip trays for safe storage of chemicals
The set includes two acid-free PVC drip trays for storing the liquid containers. These drip trays catch any leaks and prevent chemicals from spreading through the plant room or coming into contact with each other. They are an essential safety measure in any plant room where acid and chlorine are used.
Suction lances with empty signal detection
The included suction lances ensure reliable liquid supply from the jerry can, right down to the bottom. When a can is empty, the suction lance automatically detects this and sends a signal to the system, so you can refill in time and dosing never stops without warning.
Required chemicals
For the system to work, you need sodium hypochlorite (liquid chlorine 12.5–15%) for chlorine control and sulphuric acid (±15%) for pH control. Please note: these chemicals are available in the shop in Spijk, but for collection only. Due to strict regulations, shipping is not possible.








