The Vaillant 0020175812 is a genuine OEM fan motor designed for use in compatible Vaillant VWL air source heat pump units and system components. As a core part of the airflow and heat exchange process, this fan motor ensures the correct volume of air is drawn through the system, supporting efficient heat transfer, stable performance, and safe operation.

A failing fan motor may lead to reduced airflow, noisy operation, poor heat pump efficiency, system errors, or complete shutdown. Replacing it with this genuine Vaillant component restores reliable performance and helps maintain optimal heating system operation.

Key Features:

• Genuine Vaillant VWL fan motor

• Ensures correct airflow for efficient heat pump operation

• Supports stable heat transfer and system reliability

• Manufactured to Vaillant’s strict OEM quality and performance standards

• Helps resolve noise issues, airflow faults & operational errors

• Durable, long-lasting construction

• Direct-fit replacement for professional installation

Compatibility

The Vaillant 0020175812 Fan Motor is compatible with:

• Selected Vaillant VWL air source heat pump models

• Other Vaillant units listing 0020175812 in their parts documentation

Always verify compatibility using the official Vaillant service manual or parts list for the specific heat pump model.