Grohe Grohtherm XL Central Thermostat - Starlight Chrome

This item is expected to ship in 2-4 weeks
SKU GRO 35087000
$1,114.99 (Save $372.01)
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Imagining the future, GROHE products are designed to last a lifetime. Advanced engineering and elegance provide the GROHE customer with products that are investment pieces ensuring years of reliable performance. Enjoy water. Enjoy GROHE.

For when the everyday will just not do, choose the Grohe Grohtherm XL Central Thermostat not only for its forward-thinking looks but for its long lasting, world renowned Grohe engineering. A thermostatic mixing valve senses temperature fluctuations and automatically remixes the hot and cold water to keep your shower temperature safe, consistent and comfortable without a change in water pressure.

Featuring Grohe exclusive StarLight plating technology.

Starting with their unique StarLight plating process, Grohe sub-plates layers of copper or nickel, depending on the surface, to ensure a flawless non-porous base for their dazzling finish layer. StarLight ensures a luminous mirror-like sheen that is resistant to scratches and tarnishing for years of stunning, trouble-free use.

Features & Specs

  • Exposed central thermostatic mixing valve
  • Paraffin cartridge
  • Built-in check valves
  • Centrigrade scale handle
  • Requires GROHE connections unions. Special Order to replace Lahr Thermostat (35121000)
  • Flow Rate 37 gpm at 45 psi

View Spec Sheet


  • CollectionOther
  • BrandGROHE
  • DimensionsWidth:8 5/8"
    Depth:8 1/2"
    Height:5 1/8"
  • UPC4005176207082

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