Zodiac - GenSalt OE iQ 12 salt chlorinator - 77381

Zodiac – GenSalt OE iQ 12 salt chlorinator – 77381

The Zodiac GenSalt OE iQ 12 is a salt chlorination system designed to automate the disinfection of residential swimming pools through electrolytic chlorine generation. Rather than relying on manually dosed chlorine products, this unit converts dissolved salt in the pool water into free chlorine through a controlled electrolysis process. The result is a consistently sanitised pool with softer, gentler water that is easier on skin, eyes, and swimwear. The GenSalt OE iQ 12 is part of Zodiac’s intelligent salt chlorinator range, integrating smart monitoring and control features into a compact and reliable unit.

Technical characteristics and intelligent operation

The GenSalt OE iQ 12 is rated for pools of up to approximately 12 cubic metres, making it well suited to compact residential pools and spa pools. The unit operates by passing pool water over an electrolytic cell, where dissolved sodium chloride is converted into hypochlorous acid — the active sanitising agent. The system continuously monitors and regulates chlorine output, reducing the need for manual intervention. The iQ designation refers to Zodiac’s integrated intelligence platform, which allows the chlorinator to communicate with compatible Zodiac control systems for centralised pool management. This connectivity enables users to monitor salt levels, chlorine output, and system status through a coordinated interface. The cell and electronics are housed in a weather-resistant enclosure suitable for outdoor installation adjacent to the filtration circuit. Salt consumption is low, as the electrolytic process is reversible — the chlorine reverts back to salt after sanitising, meaning top-ups are only required to compensate for water loss through splashing, backwashing, or dilution.

Suitability and application

The Zodiac GenSalt OE iQ 12 is intended for small to medium residential swimming pools and spa pools where natural salt-based sanitation is preferred over traditional chemical dosing. It is particularly appropriate for installations where the pool is integrated into a Zodiac ecosystem, benefiting from iQ-series compatibility with Zodiac automation and control units. This chlorinator suits pool owners who prioritise ease of maintenance, water comfort, and reduced handling of chlorine products. Installation requires inline plumbing into the existing filtration return line, and the unit should be installed by a qualified pool technician. It is not intended for commercial, public, or very large private pools. Compatibility with the existing pool controller and filtration system should be verified before purchase.