Roca A525017303 Thermostatic Cartridge (Cartridge Only)
SUMMARY
This Roca A525017303 thermostatic cartridge is the temperature control cartridge used in selected Roca concealed thermostatic shower and bath/shower valves including models in the T-500 range and the Thesis-T 5A2950C00 valve. This listing is for the cartridge only.
The cartridge regulates and stabilises mixed water temperature inside the valve body. If outlet temperature drifts runs too hot runs too cold or can no longer be regulated, the thermostatic cartridge should be checked together with the valve inlet filters and waterway condition.
Technical Details
- - Manufacturer code: A525017303
- - Part type: Thermostatic cartridge
- - Application: Concealed thermostatic shower and bath/shower mixer valves
- - Supply scope: Cartridge only fixings kit not included
- - Service note: After installation check temperature calibration and the 38C safety stop operation where fitted
- - Installation note: Clean the valve body and lubricate the cartridge o-rings with silicone grease before refitting
- - Before ordering check: Match the full cartridge code A525017303 and your valve model before ordering as similar Roca concealed valves can use different internal parts
Confirmed Compatible Models
- - Roca Built-In Thermostatic Shower Mixer (A5A2B18C00) Spare Parts
- - Roca T-500 Built-In Thermostatic Bath-Shower Mixer 2 Ways with Automatic Diverter (A5A2K18C00)
- - Roca T-500 Thermostatic Bath Shower Valve (5A2M18C00) Spare Parts
- - Roca T-500 Pack Basic Thermostatic (A5D0618C00)
- - Roca T-500 Pack Basic Embedded Thermostatic Bath-Shower (A5D0718C00)
- - Roca T-500 1/2 Built-In Thermostatic Bath/Shower Mixer (A5A2918C00) Spare Parts
- - Roca Thesis-T Thermostatic Shower Mixer Valve (5A2950C00) Spare Parts
Troubleshooting
- - Symptom: Temperature fluctuates or cannot be set correctly
- - Likely cause: Worn scaled or sticking thermostatic cartridge or blocked inlet filters
- - Solution: Clean the valve body and filters then replace the cartridge if stable temperature control is not restored
Related Spares You May Need
- - Roca AG0025300R Diverter Cartridge
- - TACSIL 3g Premium Cartridge Silicone Grease - WRAS Approved
FAST DELIVERY
- Delivery of this item is priced as a 'small packet'. UK delivery costs £5.95 incl. VAT.
- For all in-stock spare parts the typical UK delivery timescale is 2-5 working days.
- If you need a part urgently then we can provide a next-day (delivered Mon-Fri) UK delivery service for all in-stock small parcels ordered before 3.00pm, Monday - Friday.
- Next day delivery is available to select at an additional charge during the checkout.
- We delivery WORLDWIDE. For more information about international deliveries, read our delivery page.
RETURNS
- If you need to return a part then please telephone Di Vapor on 0121 705 0866 with the reasons for the return within 14 days of receiving the goods.
- For more information please see our terms and conditions.
Payment Methods
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