Fluidra - Outlet Water Temperature Sensor for Z650iQ MD8 Heat Pump

Fluidra – Outlet Water Temperature Sensor for Z650iQ MD8 Heat Pump

This is the genuine Fluidra replacement outlet water temperature sensor for the Z650iQ MD8 swimming pool heat pump. Positioned on the water outlet side of the heat pump, it continuously measures the temperature of water leaving the unit and feeds this data to the control board, enabling precise heating regulation and safe operation.

Compatibility

This sensor is specifically designed for the Fluidra Zodiac Z650iQ MD8 pool heat pump. It is an OEM spare part — always verify your heat pump’s model and serial number before ordering to ensure an exact fit. It is not a universal sensor and may not be compatible with other heat pump models.

Why genuine matters

A faulty or incorrect temperature sensor can cause the heat pump to overheat, operate inefficiently, or display false error codes. Using a genuine Fluidra OEM part ensures the sensor’s resistance curve and connector are an exact match for the Z650iQ control board, guaranteeing accurate temperature readings and reliable protection of internal components.

Installation

Replacement of this sensor typically requires draining or isolating the relevant water circuit and accessing the outlet pipe connection on the heat pump. Professional installation by a qualified pool heating technician is strongly recommended to ensure safe handling of electrical connections and to avoid voiding the unit’s warranty.