Introduzione
This manual provides essential information for the installation, operation, and maintenance of your GROHE Allure Brilliant Custom Shower Thermostatic Trim with Control Module, Model 19795000. Designed for precision and durability, this thermostatic trim ensures a consistent and enjoyable showering experience.
The GROHE Allure Brilliant series features crisp planes, intriguing angles, and cut-out details, reflecting a commitment to precision and innovation. It incorporates GROHE SilkMove technology for smooth operation and GROHE StarLight finish for lasting beauty.

Image: GROHE Allure Brilliant Custom Shower Thermostatic Trim with Control Module.
This image displays the GROHE Allure Brilliant Custom Shower Thermostatic Trim, highlighting its distinctive design and Starlight Chrome finish. The trim is a key component for controlling water temperature and flow in a custom shower setup.
Configurazione e installazione
Proper installation is crucial for the optimal performance of your GROHE Allure Brilliant Thermostatic Trim. It is recommended that installation be performed by a qualified professional.
- Rough-In Box Requirement: This thermostatic trim requires the separate purchase and installation of a GrohFlex Universal Rough-In Box (Model 35 026). Ensure this component is correctly installed according to its own instructions before proceeding with the trim installation.
- Approvvigionamento idrico: Ensure that both hot and cold water supply lines are properly connected and flushed before connecting to the thermostatic trim.
- Controlli del volume: This system requires separate volume controls for each shower outlet. These controls must be installed independently to manage water flow to different shower functions (e.g., showerhead, hand shower, body sprays).
- Prova di tenuta: After installation, thoroughly check all connections for leaks before sealing walls or covering access points.
Istruzioni per l'uso
The GROHE Allure Brilliant Thermostatic Trim is designed for intuitive control of your shower temperature. Volume control for individual shower outlets is managed by separate controls.
- Controllo della temperatura: Use the main thermostatic handle to set your desired water temperature. The GROHE TurboStat technology will quickly reach and maintain this temperature, even with fluctuations in water pressure.
- Sosta di sicurezza: The thermostatic handle typically includes a safety stop at 100°F (38°C) to prevent accidental scalding. To exceed this temperature, press the override button on the handle while turning.
- Water Flow (Volume): Adjust the water flow to each shower outlet using the dedicated volume control handles installed separately. Turn the handle to increase or decrease the flow.
- Spegnimento: To turn off the water, rotate the volume control handles to the closed position. The thermostatic trim will maintain your last temperature setting for the next use.
Manutenzione e cura
To ensure the longevity and pristine appearance of your GROHE Allure Brilliant Thermostatic Trim, follow these care guidelines:
- Pulizia della finitura: The GROHE StarLight chrome finish is designed to be scratch and tarnish-resistant. Clean regularly with a soft cloth and a mild, non-abrasive cleaning agent. Avoid using harsh chemicals, abrasive cleaners, or scouring pads, as these can damage the finish.
- Macchie d'acqua: To prevent water spots, wipe the trim dry after each use.
- Cartuccia termostatica: In areas with hard water, mineral deposits can affect the performance of the thermostatic cartridge over time. If you notice inconsistent temperature control, consult a qualified plumber for inspection and potential descaling or replacement of the cartridge.
Risoluzione dei problemi
If you encounter issues with your GROHE Allure Brilliant Thermostatic Trim, consider the following common solutions:
| Problema | Possibile causa | Soluzione |
|---|---|---|
| Temperatura dell'acqua incoerente | Fluctuations in hot/cold water supply pressure; mineral buildup in thermostatic cartridge. | Check household water pressure. If problem persists, contact a plumber to inspect or descale the thermostatic cartridge. |
| Basso flusso d'acqua | Partially closed volume control; debris in water lines or showerhead. | Ensure volume controls are fully open. Clean showerhead or aerator. Check for kinks in supply lines. |
| Water Not Hot Enough (or too hot) | Thermostatic cartridge calibration issue; hot water heater setting. | Verify hot water heater settings. If temperature remains incorrect, the thermostatic cartridge may need recalibration or replacement by a professional. |
Se questi passaggi non risolvono il problema, contattare l'assistenza clienti GROHE o un idraulico qualificato.
Specifiche
Key technical specifications for the GROHE Allure Brilliant Custom Shower Thermostatic Trim (Model 19795000):
- Numero modello: 19795000
- Marca: GROHE
- Colore: StarLight cromato
- Materiale: Metal, Brass
- Tipo di finitura: Cromo
- Numero di maniglie: 1 (for temperature control, separate volume controls required)
- Peso dell'articolo: 4.65 libbre
- Dimensioni del prodotto: 6.75 x 5 x 7 pollici
- Tipo di montaggio: Montaggio a parete
- Portata: 14 galloni al minuto (a 45 psi)
- Required Rough-In Box: GrohFlex Universal Rough-In Box (35 026)
Garanzia e supporto
For detailed warranty information and customer support, please refer to the official GROHE webo contattare direttamente il servizio clienti. Conservare la ricevuta d'acquisto come prova d'acquisto per eventuali reclami in garanzia.
GROHE Ufficiale Websito: www.grohe.com





