Zodiac - Fan control board Z900 TD50 - R07813

Zodiac – Fan control board Z900 TD50 – R07813

The Zodiac R07813 is a genuine OEM fan control board designed specifically for the Zodiac Z900 TD50 heat pump range. This electronic board governs the operation of the condenser fan motor within the heat pump unit, regulating fan speed and ensuring correct airflow management across the refrigerant circuit. As a direct replacement component, it is engineered to the exact specifications of the original part installed during manufacture, ensuring reliable and accurate restoration of your heat pump’s fan control functionality.

The fan control board plays a critical role in the thermal efficiency and operational safety of the heat pump. By managing fan operation in response to system demand, it helps maintain optimal condenser performance, prevents overheating, and contributes to consistent heating output. A faulty or failed fan board typically results in abnormal fan behaviour, error codes, or complete loss of fan operation — all of which can degrade heat pump efficiency or cause the unit to shut down on protection. Replacing this board with the genuine Zodiac part restores correct operation and protects the longevity of the compressor and refrigerant circuit.

Technical characteristics and compatibility

The R07813 fan control board is specifically engineered for the Zodiac Z900 TD50 heat pump model. As a genuine Zodiac spare part, it is manufactured to match the exact electrical and mechanical interface of the original component, requiring no adaptation or modification during installation. The board is designed to be installed by a qualified pool heating technician or refrigeration engineer, as accessing internal heat pump components involves working with electrical systems and refrigerant circuits. The part reference R07813 is the official Zodiac catalogue reference for this board, ensuring accurate identification and ordering.

Suitability and intended application

This fan control board is intended exclusively for Zodiac Z900 TD50 swimming pool heat pump units. It is not a universal component and should only be used as a like-for-like replacement in units where the original board has failed or been identified as faulty during diagnosis. It is suitable for residential pool installations where the Z900 TD50 heat pump is used to maintain comfortable water temperatures. If you are unsure whether this part matches your specific heat pump model or production year, it is recommended to verify the part number against your unit’s technical documentation or contact your Zodiac service agent before ordering.