Primary heat exchanger for Ariston gas boilers 24 CF (65104247)
The primary heat exchanger 65104247 is an essential component of the heating system, designed for Ariston gas boilers with a power output of 24 kW. It is responsible for transferring heat from the combustion gases to the heat transfer fluid, allowing for efficient heating of spaces and providing hot water. This heat exchanger is an ideal solution for repairs and replacement of old, faulty parts.
Specifications:
- Type: Primary heat exchanger
- Material: High-quality copper with anti-corrosive coating
- Main purpose: Heat transfer from combustion products to the heat transfer fluid
- Compatible boiler power: 24 kW
Compatibility:
The heat exchanger is suitable for the following Ariston boiler models:
To find the required model, use the key combination Ctrl+F.
| Model | Code |
| ALTEAS X 24 CF | 3300844 |
| BS 24 CF | 3300286 |
| BS II 24 CF | 3300296 |
| CARES X 24 CF | 3300888 |
| CLAS EVO SYSTEM 24 CF | 3300498 |
| GENUS EVO 24 CF | 3300473 |
| MATIS 24 CF | 3300443 |
How to choose the right product:
To select the appropriate heat exchanger, check the following points:
- Ensure that your boiler model is listed among the compatible models.
- Verify the part code to avoid confusion with other models.
- Pay attention to the boiler power — it should match 24 kW.
Causes of failure and prevention methods:
The heat exchanger may fail due to the following reasons:
- Scale buildup due to hard water.
- Accumulation of dirt and debris in the system.
- Corrosion from exposure to high temperatures and humidity.
To prevent premature wear, it is recommended to:
- Regularly clean the heat exchanger of scale and contaminants.
- Use filters to soften the water.
- Perform regular maintenance on the boiler.
Replacement difficulty:
Replacing the primary heat exchanger can be done independently but requires basic knowledge of gas boiler operation. It is recommended to follow this step-by-step guide:
- Disconnect the boiler from the power supply and turn off the gas.
- Drain the water from the system.
- Remove the protective panels and disconnect the old heat exchanger.
- Install the new heat exchanger following the instructions.
- Check the connections for leaks and turn on the boiler.
The difficulty level of the replacement can be assessed as medium, and if you lack experience, it is advisable to consult a professional.
The heat exchanger 65104247 is a reliable solution for restoring the functionality of your Ariston boiler, ensuring stable and economical operation of the heating system.