Zodiac - Power supply electronic card for eXO iQ - R0821700

Zodiac – Power supply electronic card for eXO iQ – R0821700

The Zodiac R0821700 is the original replacement power supply electronic card designed specifically for the Zodiac eXO iQ and eXO iQ LS salt water chlorinator range. This internal circuit board is responsible for managing and distributing the electrical power supply within the chlorinator unit, ensuring that all electronic components receive the correct voltage and current needed for reliable, consistent operation. As a genuine Zodiac OEM spare part, it is manufactured to the exact specifications of the original component installed during factory assembly, guaranteeing a precise fit and full functional compatibility.

The power supply card is listed as component number 4 in the eXO iQ parts diagram, and works in conjunction with other internal electronic cards such as the HMI Wi-Fi control card (R0822300) and the cell cable (R0822500). Replacing a failed or damaged power supply card with this genuine part restores the chlorinator to its original operating condition without requiring full unit replacement, making it a cost-effective and technically sound repair solution.

Technical characteristics and compatibility

This electronic card is engineered exclusively for use within the Zodiac eXO iQ and eXO iQ LS chlorinator systems. The eXO iQ range is a sophisticated salt chlorination platform featuring Wi-Fi connectivity, intelligent dosing control, and remote management capabilities. The power supply card underpins all of these functions by providing stable electrical power to the system’s control electronics. As with all internal electronic components, it must be handled with appropriate care during installation to avoid electrostatic damage, and installation should be carried out by a qualified pool technician or electrician familiar with the eXO iQ system architecture.

Being a genuine Zodiac replacement part, R0821700 ensures full compatibility with the existing firmware and hardware ecosystem of the eXO iQ platform, avoiding the risks associated with non-original or third-party substitutes which may not meet the required electrical tolerances.

Suitability and application

This spare part is intended for owners or installers of Zodiac eXO iQ and eXO iQ LS salt water chlorinator units who are experiencing power-related faults, unit failure, or reduced performance attributable to a defective power supply board. It is suitable for residential swimming pool installations where the eXO iQ chlorinator is the primary sanitation system. This card is not a universal component and should only be used as a direct replacement within the compatible eXO iQ product family. If you are unsure whether this card matches your specific unit, refer to the eXO iQ parts diagram or consult a Zodiac-authorised service technician before ordering.