Grohe 29 138 Grohtherm Triple Function Thermostatic Valve Trim Only - Nickel
Grohe 29 138 Grohtherm Triple Function Thermostatic Valve Trim Only - Nickel
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GROHE

Grohe 29 138 Grohtherm Triple Function Thermostatic Valve Trim Only - Nickel

|4 ratings
Grohe 29 138 Grohtherm Triple Function Thermostatic Valve Trim Only - NickelGrohe 29 138 Grohtherm Triple Function Thermostatic Valve Trim Only NickelGrohe 29 138 Grohtherm Triple Function Thermostatic Valve Trim Only Hard GraphiteGrohe 29 138 Grohtherm Triple Function Thermostatic Valve Trim Only Brushed Cool SunriseGrohe 29138000 29138 Round US Chrome Thm Smartcontrol 3 Starlight ChromeGrohe 29 138 Grohtherm Triple Function Thermostatic Valve Trim Only BlackGrohe 29138 Nickel Manual 4 Handles Shower Valve Trim

Key item features

  • SHOWER THERMOSTATIC VALVE TRIM: Features three valves, allowing you to switch between or even combine different spray patterns and water outlets; Perfect for spaces where you want to have hand, head and side showers, as well as a bath
  • CUSTOMIZABLE CONTROL BUTTONS: Includes icons to customize push buttons: Hand Shower, Showerhead, Bath Filler, Showerhead (2nd Spray), Showerhead (3rd Spray) & Body Spray
  • DURABLE CONSTRUCTION: Showerhead Volume Control made of durable metal that is built to withstand prolonged contact with water; GROHE StarLight finish for tarnish-resistant surface
  • SAFETY TEMPERATURE LIMITER: Features GROHE SafeStop safety button at 100°F 38°C to prevent scalding and ensure a safe and enjoyable shower experience
  • INCLUDES: One shower trim kit; Dimensions 6-1/4 in x 1-11/16 in
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Customer ratings & reviews

2 out of 5 stars
stars4 ratings4 reviews
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  1. 5 stars25% (1)
  2. 4 stars0% (0)
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  5. 1 star75% (3)
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Showing 1-3 of 4 reviews

Mar 25, 2020
leangreen
5 out of 5 stars review

Best shower valve

I have a whirlpool tub with both a fixed shower head and hand-held wand. This valve is the best control for all -- a single temperature control and individual push button knobs for each function. It is beautiful and provides controls in one coordinated unit. I love the convenience of the one-touch feature, which is simple and intuitive to use. It's my favorite feature in my new bathroom remodel.

Review from GROHE.us
Helpful?2FOTFX96OR9F921634286
Aug 15, 2023
Deimos
1 out of 5 stars review

Won't fit into standard partition,

This valve is 3" thick from the back of the tile backer board, and needs to be screwed onto blocking behind it. Once you add the blocking behind it, it won't fit in your standard 3.5" thick partition.

Review from GROHE.us
Helpful?2FOTFX96OR9F921634286
reply from Grohe-us

Thank you for reaching out to GROHE Consumer Connections. We are sorry to hear that you are having difficulties with our product. The rough box is designed to be cut to fit with your installation. There is room for this rough in a standard 2x4 wall once you factor in that you will have green board or Hardy backer board added to the thickness of your wall plus the thin-set and title thickness. I hope this helps explain the installation a little bit more. If you should happen to need more assistance with your GROHE products please feel free to contact us online at GROHE.US under the service and support tab or over the phone at 855-815-4726 Mon-Fri 8Am-7Pm ET and one of our advisors will gladly assist you.

Dec 17, 2020
Dcava5
1 out of 5 stars review

Horrible, doesn't control pressure or temperature

The switch is full on and does not allow you to control the pressure coming out. Very annoying for wands and body spray. Does not allow you to control temperature well, the water never gets hot.

Review from GROHE.us
Helpful?2FOTFX96OR9F921634286
reply from Supplier Response

Hello, thank you for the feedback on this product and we apologize for the experience you have had so far. Both issues will be caused by the calibration of the cartridges. Please make sure the volume control cartridges have been set with the ridge on the body being placed at the 9 o'clock position. This will allow for a 50% change in the volume of water. When setting the temperature the handle will need to be removed and the blue cartridge stem rotated until the water reaches 100 degrees. The handle then needs to be installed with the button at the 12 o'clock position. This will give a temperature range of 70-110 degrees. Please contact us at grohetechcare@lixil.com and we will be able to further assist you.