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Grohe GrohTherm Thermostatic Shower Set

  • Thermostatic Shower Trim Combination Includes:
    • GrohTherm Round Dual Function Thermostatic Trim (24133000)
    • Tempesta® 210 shower head, (26409000)
    • RainShower Shower Arm (28577000)
    • Relexa Shower Outlet (28627000)
    • Tempesta Cosmopolitan 24″ Shower Bar (27521000)
    • Tempesta Cosmopolitan 100 Hand Shower (26046002)
    • RotaFlex Metal Longlife Metallic Hose (28417000)
    • Grohe Rapido Rough-In Box (35601000)
  • With Ceramic Cartridge
  • Thermostatic Trim With Dual Function
  • 8 1/4″ Single Spray Shower Head
  • 24″ Slide Shower Bar With 2 Spray Hand Shower
  • 1/2″ NPT Water Outlet
  • 11 1/4″ Shower Arm Reach
  • Rough-In Valve Box Included



8% Off

Estimated Delivery Time: 1 - 4 Days


Grohe GrohTherm thermostatic shower set is a quality and modern rough-in shower package that is sleek and highly functional. It is a complete and superior shower trim set that provides full and even water temperature. Grohe thermostatic valve body features control knobs that allow absolute water temperature and water flow adjustments. Therefore even fluctuations in water pressure will not result in a sudden icy blast or scalding heat. This system always provides your desirable water temperate all the time ready to be used.

GrohTherm Round thermostatic trim is a dual function trim with a diverter and separate volume knobs for water temperature and flow adjustments. The built-in diverter sends the water to the hand shower. Moreover, GrohTherm shower trim is equipped with Grohe SafeStop which ensures water temperature will not exceed 100°F/38°C to protect from scalding.

Grohe Euphoria Cosmopolitan shower head has a special finish which not only makes it look sleek but made out of superior materials to last for a long time. It has single function spray mode. In addition it features Grohe SpeedClean anti-lime system that allows removing dirt and limescale with a simple wipe. Also a 24″ shower rail with 2 spray hand shower is included in this package with a wall-mounted water outlet for water flow diversion.

This thermostatic shower set is the visible and decorative part of your shower set that mounts on the wall to create a complete and seamless shower look.

Grohe Rapido SmartBox universal rough-in box included.


You can download the installation sheet here.

To find out more information about Grohe products warranty terms and conditions please click here.

For more details, please see the technical sheet below;

SKU: 34745000 – 34745EN0







Additional information

Weight 10 kg
Dimensions 50 × 50 × 70 cm




Grohe is a German sanitary fittings manufacturer with its registered office in Hemer and headquarters in Düsseldorf. Since 2014, Grohe has been part of the Japanese Lixil Group. The company generated consolidated sales revenues of EUR 1.35 billion in 2017. Grohe employs about 6,000 people worldwide.


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