Ideal Boiler Flow Turbine Cartridge 175660 + Ideal Flow Sensor 175590

Product Overview

The Ideal Boiler Flow Turbine Cartridge 175660 with Flow Sensor 175590 is a replacement hydraulic flow detection kit designed for use within selected Ideal heating systems.

The flow turbine cartridge detects water movement through the boiler when a domestic hot water tap is opened. The Hall Effect flow sensor monitors the turbine movement and sends a signal to the boiler control system, allowing the appliance to recognise hot water demand and activate the burner correctly.

Together, these components help maintain accurate flow detection and reliable domestic hot water operation.

ℹ️ Product Condition Options:

This part may be available in New or Refurbished condition. Please check the available options from the dropdown menu.

Technical Insight & Common Failure Symptoms

The flow turbine cartridge and sensor are located within the boiler's hydraulic system and work together to detect domestic water flow. When water passes through the turbine, the sensor detects the rotation and communicates with the boiler PCB to initiate hot water production.

Over time, scale build-up, debris, wear, or internal damage can affect turbine movement or sensor operation.

Typical symptoms linked to a faulty flow turbine cartridge or flow sensor include:

• Boiler failing to recognise hot water demand
• No domestic hot water
• Boiler not igniting when a hot water tap is opened
• Intermittent hot water operation
• Incorrect flow detection
• Reduced hot water performance
• Flow-related boiler fault symptoms

Replacing the flow turbine cartridge and sensor together may help restore correct flow detection and reliable boiler operation.

Kit Contents

The kit includes:

• 175660 – Flow Turbine Cartridge (HE24 FUGAS P/N 10391)
• 175590 – Hall Effect Flow Sensor

Please refer to the product images for the exact contents supplied.

Compatibility

This part is designed for selected models within the Ideal range.

Please strictly verify the manufacturer part numbers 175660 and 175590 against your boiler's technical manual, exploded parts diagram, or existing component before ordering to guarantee correct fitment.

Safety Advice

Boiler hydraulic components involve water pressure and internal heating system assemblies. Installation and servicing must be carried out by a Gas Safe registered engineer in accordance with current regulations and manufacturer instructions.