Product overview


Product Specs:

Product Specs

  • Style: Modern/Contemporary
  • Finish: Chrome
  • Handshower Included: No
  • Valve Included: Yes
  • Slidebar Included: Yes
  • Diverter Included: Yes
  • Shower Fixtures Material: Brass
  • Handles Material: Metal
  • Height: 22 5/8 in
  • Depth: 10 1/4 in
  • Handshower Hose Length: 59 1/8 in
  • Shower Arm Length: 10 1/4 in
  • Valve Type: Thermostatic Valve
  • Water Flow Rate: 1.8 GPM
  • Made In: Europe
  • Warranty: Limited Lifetime Parts Warranty


H 22 5/8" x D 10 1/4"

About Grohe 26488000 Retro-Fit 22 5/8" Single Handle Thermostatic Shower System with 6 Diverter Functions

The Retro-Fit Shower System transforms an existing showerhead installation into a luxurious shower system. Adding convenience of a hand shower and shower head. The upgrade is quick and easy to install. Simply replace an existing shower arm no need to change the tiles or alter any in-wall plumbing. Once installed, the Grohe Retro-Fit shower system is also easy to use. Six possible positions on the diverter allow you to choose your perfect setting for hand or showerhead

  • Solid brass construction
  • Grohe StarLight finish
  • Optional fixed or 45° swivel shower arm
  • Switch between hand shower and showerhead via built-in diverter
  • 6 diverter functions (2 discrete functions (non shared) + one shared function in both standard and Eco flow)
  • Showerhead and hand shower not included
  • Bar with adjustable height hand shower holder
  • Distance between diverter and upper bracket 18"
  • Rotaflex Shower Hose: 59 1/8"
  • Angle adapter to prevent hose interfering with shower valve
  • Optional Grohe EcoJoy 1.8 GPM flow limiter included
  • Inner WaterGuide for a longer life
  • Twist free to prevent hose from twisting
  • Minimum Recommended Pressure: 15 PSI
  • System includes 2 back flow preventers
  • CalGreen compliant

Key Features & Innovations

Grohe EcoJoy

All Grohe EcoJoy products are systematically designed to save water and energy so that precious resources are conserved. These products equipped with water-saving technologies, offer the perfect water experience without the need to compromise. Reducing water and energy consumption goes hand in hand with convenience and attractive design. Less water with perfect flow.

Grohe StarLight

Grohe faucets are guaranteed to look as beautiful decades on as they did the day you first fell in love with them. The special recipe to success lies in our long-lasting surface quality: Grohe StarLight technology. Across the spectrum of Grohe finishes, from matt to shiny and in all color choices, Grohe StarLight offers a made-to-last finish. The flawless, long-lasting surface is designed to be extremely resistant to dirt and scratches, making maintenance effortless and ensuring good-as-new looks for many years.


Chrome Coating Protected by Inner WaterGuide

A strong insulation of the water guide inside the shower prevents its surface from heating up, so it will never be too hot for you to touch. At the same time, this serves to protect the chrome finish of your Grohe shower, further enhancing its great durability.


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