Heatline Compact C24 & C28 Diverter Valve Service Repair Kit with Actuator Motor

Product Overview

The Heatline Diverter Valve Service Repair Kit with Actuator Motor is a repair kit designed for use within selected Heatline heating systems.

The kit is intended to service and restore the operation of a compatible diverter valve assembly by replacing commonly worn internal components together with the actuator motor. The diverter valve directs the flow of heated water between the central heating system and the domestic hot water circuit, allowing the boiler to operate correctly in response to demand.

As an important component of the boiler's hydraulic system, a correctly functioning diverter valve helps ensure reliable switching between heating and 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 diverter valve is operated by an actuator motor and is responsible for directing heated water to either the central heating circuit or the domestic hot water heat exchanger. Over time, internal seals, moving components, or the actuator motor may wear, causing the valve to operate incorrectly.

Typical symptoms linked to a faulty diverter valve or actuator include:

• No domestic hot water while central heating operates normally
• Heating coming on when only hot water is requested
• Poor or inconsistent hot water performance
• Diverter valve sticking or failing to change position
• Boiler fault codes related to hydraulic or diverter valve operation
• Intermittent heating or hot water performance

Replacing worn service components and the actuator motor may help restore correct diverter valve operation and reliable switching between heating and hot water.

Compatibility

This part is designed for selected models within the Heatline Compact range.

Please strictly verify the product specification and your boiler's technical manual, exploded parts diagram, or existing components before ordering to guarantee correct fitment.

Safety Advice

Boiler parts involve gas, water, electricity, and heating system components. Installation and servicing must be carried out by a Gas Safe registered engineer in accordance with current regulations and manufacturer instructions.