Zodiac - Complete replacement electrode cell TRi 35 - R0758700

Zodiac – Complete replacement electrode cell TRi 35 – R0758700

The Zodiac R0758700 is a complete replacement electrode cell designed specifically for the Zodiac TRi 35 salt water chlorinator system. This is an original manufacturer replacement component that restores your chlorinator to full operational capacity when the existing electrode cell has reached the end of its service life. The electrode cell is the core working element of any salt chlorinator: it uses electrolysis to convert dissolved salt in the pool water into free chlorine, maintaining water hygiene without the need for manual dosing of chlorine products.

With a chlorine output of 35 g/h, this cell is engineered to deliver consistent and reliable disinfection performance. The electrode is constructed from a titanium alloy, a material chosen for its exceptional resistance to the corrosive electrochemical environment inside a chlorinator cell. Titanium-based electrodes offer long operational life and stable output over time. The cell features self-cleaning electrodes through automatic polarity inversion, a mechanism that periodically reverses the electrical current to remove mineral scale deposits from the electrode plates. This anti-scale technology significantly reduces maintenance requirements and extends the working life of the cell. An anti-scale cell design further protects against calcium buildup, which is a common cause of performance degradation in hard-water installations.

Compatibility and technical specifications

This complete electrode cell carries the reference code R0758700 and is confirmed as a valid replacement for the Zodiac TRi 35 salt chlorinator. It is also compatible with the Zodiac TRi Expert and eXO iQ series chlorinators where the 35 g/h output model applies. Always verify the model designation and output rating of your existing chlorinator before ordering to ensure a correct match. The cell is supplied as a complete unit, meaning it includes all electrode components required for a straightforward swap-out installation without the need for additional parts.

Key technical data confirmed from manufacturer sources:

• Chlorine output: 35 g/h
• Electrode material: Titanium alloy
• Self-cleaning via polarity inversion: Yes
• Anti-scale cell design: Yes
• Manufacturer reference: R0758700

Suitability and buying context

This replacement cell is intended for pool owners and service technicians who maintain pools equipped with a Zodiac TRi 35, TRi Expert, or compatible eXO iQ salt chlorination system. A chlorine output of 35 g/h is suited to medium to larger residential pools, though precise pool size suitability depends on the full chlorinator system configuration, bather load, and local conditions. Replacing a worn or depleted electrode cell is the most cost-effective way to restore chlorination performance before considering a full system replacement. Because this is a genuine Zodiac original part, it ensures full compatibility, correct fit, and maintains the performance standards of the original installation.