Zodiac EiSalt – Advanced Salt Electrolysis System for Pools
The Zodiac EiSalt represents the state-of-the-art in automatic disinfection for residential pools. This salt chlorinator eliminates the need for manual chlorine dosing by converting salt dissolved in the water into pure chlorine gas through an electrochemical reaction. The result is softer water, no unpleasant odours, and drastically reduced maintenance.
Cutting-Edge Technology and Unmatched Durability
At the heart of the EiSalt is its electrolysis cell equipped with high-quality titanium electrodes. While conventional models have a limited lifespan, the EiSalt is engineered to operate for up to 8,000 hours, making it one of the most durable systems in its category.
Key Features:
- Self-Cleaning Electrodes: The system uses polarity reversal (adjustable) to automatically remove limescale deposits from the electrodes.
- Integrated Gas Sensor: Total safety with automatic production shutdown if no water flow is detected in the cell.
- Cover Mode (Shutter): Detects when the pool cover is closed and reduces production to 10%, preventing over-chlorination and protecting the pool liner and equipment.
- Smart Alarms: Dedicated salt level indicator that reduces production to protect the electrode if salt levels are low.
Compact Design and “Quick Fix” Installation
Thanks to its ultra-compact design, the EiSalt can be installed anywhere, even in confined spaces or high-humidity environments. The control unit is IP24 rated, ensuring resistance against water splashes.
- Mounting Versatility: The cell can be installed either horizontally or vertically.
- Pipe Compatibility: Compatible with DN63 mm and DN50 mm pipes (using the included PVC reducers).
📄 Technical Documentation:
View Full Technical Data Sheet (PDF)
Model Comparison: Choose the Ideal One for Your Pool
| Specification | EiSalt 12 | EiSalt 21 | EiSalt 30 |
|---|---|---|---|
| Pool Volume (m³)* | Up to 50 m³ | Up to 90 m³ | Up to 140 m³ |
| Chlorine Production (g/h) | 12 g/h | 21 g/h | 30 g/h |
| Power Consumption | 90 W | 110 W | 180 W |
| Minimum Salt Level | Minimum 4.0 g/L (Ideal 5.0 g/L) | ||
| Interface | Intuitive LED indicators | ||
*Calculated based on temperate climate and 8 hours of filtration per day.
Frequently Asked Questions (FAQ)
1. How do I know if the pool has enough salt?
The control panel features a dedicated salt alarm. If the level drops below the ideal range, the system provides a visual warning via an LED indicator and automatically reduces production to avoid damaging the titanium electrode.
2. What does the “Unconditional Warranty” mean?
Zodiac offers a 2-year warranty that covers both the control box and the cell, regardless of the cause of damage (except extreme negligence), ensuring repair or replacement with total peace of mind for the user.
3. Can I use EiSalt in pools with existing salt treatment?
Yes, EiSalt is compatible with all types of pool linings and can be easily installed in existing pools looking to upgrade or replace their old electrolysis system.
4. Does the salt system completely eliminate the use of other chemicals?
EiSalt automates chlorine production, eliminating the need for chlorine tablets or granules. However, it is essential to maintain the water’s pH balance (between 7.2 and 7.4) and alkalinity levels to ensure the produced chlorine is effective for disinfection.
5. Is it necessary to change the pool water to install the salt chlorinator?
No, water changes are not necessary. The system can be installed in pools previously treated with chemical chlorine. Simply add the recommended dose of salt (5g/L) and allow it to dissolve completely before turning the device on.
6. What are the advantages of salt electrolysis compared to traditional chlorine?
Salt electrolysis provides water that is much gentler on the skin and eyes, avoiding the irritation and strong odours of chemical chlorine. Since it is a cyclic process (chlorine turns back into salt), chemical consumption is reduced, making it a more eco-friendly and cost-effective solution.








Reviews
There are no reviews yet.