Description
This is the genuine Bosch water filter aqua blue CS-52WF H20 for Bosch fridges and freezers, listed under part number 00640565. As a manufacturer-supplied part it fits exactly as the original did, with no modification.
What this part does
Filters catch lint, food particles, grease or sediment before they reach the pump, fan or your drinking water. A blocked filter is one of the most common causes of poor fridge performance.
When to replace it
- Poor drainage, weak airflow or reduced water flow
- Unusual smells or noise during a cycle
- The filter is torn, discoloured or past its replacement interval
Specifications and fitment
| Part number | 00640565 |
|---|---|
| Brand | Bosch |
| Part type | Genuine manufacturer part |
| Appliance | Fridge |
| Category | Filter |
| Parts diagram reference | Item 0127 (model KAN58A50AU/02) |
Fits these models
This water filter aqua blue CS-52WF H20 is listed for the following Bosch models and other models in the same range:
KAN58A50AU/02
Before you order
Filters are a consumable, so replace them on a regular schedule rather than waiting for a fault. Check the dimensions and fitting style match your existing filter. Check the part number printed on the part you are replacing against the numbers listed here; where it differs, compare your model number instead. A parts diagram showing the item position is included with the product images.
Frequently asked questions
Is 00640565 a genuine Bosch part?
Yes. This is the manufacturer's own part, not an aftermarket copy.
Which models does this water filter aqua blue CS-52WF H20 fit?
It fits KAN58A50AU/02. Always confirm your model number first.
How do I find my appliance model number?
Look for the rating plate or sticker on the fridge. It is usually inside the door, on the door frame, on the back panel or under the lid.