GROHE 47917000 Grohtherm 2000 Temperature Control Handle Chrome

Summary

GROHE 47917000 Temperature Control Handle Chrome for Grohtherm 2000

The GROHE 47917000 is a chrome temperature control handle for the Grohtherm 2000 thermostatic shower and bath/shower mixers listed below. It is the external temperature-adjustment control, not the flow-control handle or an internal cartridge.

The handle operates the thermostatic adjustment mechanism to select the mixed-water temperature. It is intended for repairs to the temperature-handle assembly; the internal thermostatic cartridge and the separate water shut-off mechanism are serviced independently.

Technical Details

The 38 degrees C safety stop and 43 degrees C temperature end stop have different functions. Pressing the safety button allows adjustment beyond 38 degrees C, while the end stop limits further temperature adjustment. Correct calibration is essential; handle position alone does not confirm the actual outlet temperature.

Confirmed Models for 47917000

• GROHE 34169001 Grohtherm 2000 Thermostatic Shower Mixer Components
• GROHE 34170001 Grohtherm 2000 Thermostatic Shower Mixer
• GROHE 34174001 Grohtherm 2000 Thermostatic Bath/Shower Mixer Components
• GROHE 34176001 Grohtherm 2000 Thermostatic Bath/Shower Mixer Components
• GROHE 34195001 Grohtherm 2000 Thermostatic Shower Mixer with Shower Set Components
• GROHE 34464001 Grohtherm 2000 Thermostatic Bath/Shower Mixer with EasyReach Tray Components
• GROHE 34469001 Grohtherm 2000 Thermostatic Shower Mixer Components
• GROHE 34482001 Grohtherm 2000 Thermostatic Shower Mixer with Shower Set

Before You Order

Check the complete mixer model code, existing temperature handle and fixing arrangement. The Grohtherm 2000 name alone does not identify the correct handle, and shower-only and bath/shower models use different flow controls. Establish whether the damaged component is the handle, cover cap or internal cartridge before selecting parts.

Related Spares You May Need

These are separate mixer components and servicing items, not the contents of the handle. Select them according to the exact mixer model and the fault being repaired; the shower-only ceramic headpart and bath/shower Aquadimmer components are not interchangeable.

• GROHE 47743000 Retaining Ring - thermostatic-cartridge retaining component behind the temperature handle
• GROHE 47439000 Thermostatic Cartridge - internal temperature-regulating cartridge, separate from the external handle
• GROHE 47916000 Flow Control Handle - opposite operating control on the identified shower-only mixer versions
• GROHE 47923000 Flow Control Handle - opposite operating control on the identified bath/shower mixer versions
• GROHE 45346000 Ceramic Flow Cartridge - internal shut-off and flow-control headpart for the shower-only versions
• GROHE 12433000 Aquadimmer Cartridge - internal flow-control and outlet-selection mechanism for the bath/shower versions
• GROHE 47751000 Aquadimmer Waterway Adapter - separate waterway component associated with the 12433000 Aquadimmer
• GROHE 49348000 Aquadimmer Cartridge and Adapter Assembly - combines the 12433000 cartridge and 47751000 adapter as an alternative to ordering both separately
• GROHE 0392400M O-Ring Pack - pack of 10 seals associated with the 45346000 ceramic headpart
• GROHE 08565000 Non-Return Valve - separate non-return component in the mixer assembly
• GROHE 19332000 Socket Box Spanner - optional tool for thermostatic-cartridge servicing, not for removing the handle fixing screw
• GROHE 47175000 Reverse Thermostatic Cartridge - special option for hot-right and cold-left supplies; fitting this cartridge removes the CoolTouch function
• GROHE 0305600M Aquadimmer O-Ring - seal associated with the 12433000 Aquadimmer cartridge
• TACSIL TAC86 3g Cartridge Silicone Grease - for lubricating cartridge seals during internal mixer servicing

Installation and Temperature Setting

Follow the instructions for the exact mixer. When temperature recalibration is required, check the running water with a thermometer, adjust the regulating mechanism to 38 degrees C and refit the temperature handle with its safety button at the top. Refit the securing screw and cover cap, then check the safety stop and maximum temperature. Isolate both water supplies before dismantling internal water-carrying components.

Changing the external handle will not correct an internal thermostatic-cartridge fault. Where the water temperature is incorrect or unstable, check the temperature setting and internal mixer components rather than assuming that the handle is the cause.

For help identifying the correct part, send photographs of the mixer and removed handle, together with the model code, to our part identification service.