Roca A2H8652000 thermostatic cartridge for the temperature-control mechanism inside a Roca shower mixer valve. This is an internal cartridge rather than a complete shower valve.
The cartridge regulates the mixture of hot and cold water to control the shower temperature. It serves a different function from an on/off flow cartridge or a diverter cartridge, which switches water between outlets.
| Part Number | A2H8652000 |
|---|---|
| Part type | thermostatic shower cartridge |
| Function | mixed-water temperature regulation |
Check that your shower requires cartridge A2H8652000. Match the exact part reference and shower model wherever possible, and compare the original cartridge with the product photographs, including the body shape, spindle and seal positions. Do not select a cartridge by the Roca brand name, appearance or diameter alone.
Isolate both hot and cold water supplies before removing the cartridge and follow the servicing instructions for your shower valve. Lubricate the seals only as directed by the valve manufacturer. After fitting, check for leaks and confirm correct temperature operation before using the shower.
Use our part identification service for help finding the right part.
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