Vaillant 0020029604 Impeller With Aqua Sensor

Vaillant 0020029604 Impeller with Aqua Sensor

The Vaillant 0020029604 Impeller with Aqua Sensor is a genuine replacement part designed for Vaillant boilers. It plays a crucial role in measuring water flow within the system, ensuring efficient operation and proper performance of the boiler’s heating and hot water functions.

🔹 Key Features:

• Manufacturer: Vaillant – official OEM part for Vaillant boilers
• Part Number: 0020029604
• Function:
  • Measures water flow within the system
  • Helps regulate heating and hot water operation
  • Works with the boiler’s internal controls to maintain efficiency
• Components Included: Impeller (water flow turbine) and Aqua Sensor
• Material: Durable plastic and metal components

🔹 Common Uses & Compatibility:

✔ Ensures proper water flow measurement for heating and hot water
✔ Essential for maintaining boiler efficiency and system diagnostics
✔ Compatible with selected Vaillant boiler models (confirm model before purchase)

🔹 Installation Notes:

1. Turn off the boiler and isolate the water supply before installation
2. Drain the system if necessary to prevent leaks
3. Carefully remove the old impeller and sensor
4. Install the new component securely, ensuring correct alignment
5. Check for leaks and test the boiler’s operation after installation

The Vaillant 0020029604 Impeller with Aqua Sensor is a critical component for maintaining optimal water flow and boiler performance.