Grohe 47012000 Thermostatic Cartridge 1/2 Inch Thermoelement Grohmix 47012 (34499) Replacement
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Summary
Grohe 47012000 Thermostatic Cartridge 1/2 Inch Thermoelement Grohmix 47012 Replacement
This is a genuine Grohe cartridge and is used on the following Grohe shower models:
- Grohe 1/2" Inch Concealed body for THM 34950 Thermostat mixers
- Grohe 34499
- Cartridge codes: 47012000, 47012 000, 470 12000, 470 12
Grohe 47012000 is a genuine 1/2 inch wax thermostatic cartridge and thermo-element used in specified Grohmix thermostatic shower and bath/shower mixer valves. It regulates mixed-water temperature by reacting to changes in the hot and cold water supplies and adjusting the blend inside the valve.
A worn or scaled thermo-element can cause unstable temperature control, restricted adjustment, or water that remains consistently too hot or too cold. Replacing the correct 47012000 element restores the thermostatic temperature-control function where this part is specified.
Technical Details
| Part code | 47012000 |
|---|---|
| Part type | thermostatic cartridge / thermo-element |
| Thermostatic element | wax element |
| Size | DN15 / 1/2 inch |
| Other cartridge code formats | 47012 000, 470 12000, 470 12 |
| Application period | specified Grohmix thermostatic valves from 1979 onwards where 47012000 is listed |
Confirmed Compatible Models
- Grohe 34403 Grohmix Bath/Shower Thermostatic Mixer - from 1979
- Grohe 34406 Grohmix Bath/Shower Thermostatic Mixer - from 1979
- Grohe 34494 Grohmix Bath/Shower Thermostatic Mixer - from 1979
- Grohe 34601 Grohmix Shower Thermostatic Mixer - from 1979
- Grohe 34603 Grohmix Shower Thermostatic Mixer - from 1979
- Grohe 34604 Grohmix Shower Thermostatic Mixer - from 1979
- Grohe 34642 Grohmix Shower Thermostatic Mixer - from 1979
- Grohe 34703 Grohmix Shower Thermostatic Mixer - from 1979
- Grohe 34400 Grohmix Concealed Thermostatic Mixer - from 1979
- Grohe 34499 Grohmix Concealed Thermostatic Mixer - from 1979
- Grohe 34950 Concealed Body for THM Thermostat Mixer 1/2 Inch - from 1979
Before You Order Check
Confirm the exact valve model and cartridge code before ordering. Do not identify this cartridge from the 1/2 inch size alone, as different Grohmix thermo-elements were used for other valve configurations and supply arrangements.
Related Spares You May Need
A small amount of WRAS-approved silicone grease can be applied to the cartridge O-rings during installation to reduce friction and help the seals seat correctly.
Fast delivery
- UK delivery: £5.95 incl. VAT for this small packet item.
- 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.
- Worldwide delivery available — see our delivery page for details.
Returns
- 14 days 'risk-free' returns.
- Start a return within 14 days of receiving your order by calling 0121 705 0866 or using our contact page.
- Full returns information is available in our terms and conditions.
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