grohe

Hi there, I wanted to add a few breadcrumbs to the internet regarding an older Grohe Sentosa shower trim while also adding to the discussion a bit. I've replaced the thermostatic mixing valve on a Sentosa shower trim with part 47450. The issue I'm hitting is that with the new cartridge greased...

Hi can anyone help identify which cartridge i need for my leaking Grohe shower. Please see the attached pictures of the shower also with the knob removed. i appreciate any help...............thanks.

I have a shower-only Grohe valve and showerhead. From searching, I believe the handle that controls the temperature is a "Grohmix," and I'm having an issue where only hot water comes through now. This is in a guest bedroom, so we rarely use it, but it was operating fine for the last couple of...

I have a customer that has a Grohe shower system from about 20 years ago. It has multiple body sprayers and different accessories. The main issue is the hand sprayer is leaking and I need to get to the cartridge. I'm not seeing any spots to get a flat head in to pop off a cover to expose a...

I resolved the issue. Thread can be deleted. Thanks.

Have a really old Grohmix that needs its cartridge replaced (picture 1). Grohe support thinks is a 34 434 so they sent me the instructions for that even though the handle is not quite the same. I correctly set it to 100, popped the cap off and removed the center screw but it seems stuck on, the...

I'm trying to determine the make and model of this valve and its diverters. The valve requires a replacement cartridge, and both diverters seem to have broken plastic components within their trim, making them hard to operate. I would greatly appreciate any guidance or assistance you can provide...

Can anyone identify the faucet and cartridge in the images? It was likely installed in 1980s. Some people have said it looks like an old grohe or Hans Grohe. The cartridge is shot and I am having a very hard time finding a replacement. Any advice is appreciated.

I installed a GROHE 14468EN0 Concetto shower faucet in 2015. It was 50/50 hot cold balance when installed. It was my kids bathroom, so I rarely used it. When using the faucet, to get a balance hot and cold, the lever is all the way to the almost closed position. So 90% of the range emits hot...

Helping a friend with a loose bathroom sink handle. 1. Need recommendations on how to get the handle off. It doesn't have any holes for screw connections, and the diagram looks like it twists on and off. Wanted to check before I gave it a good yank. 2. Once I get the handle removed...

Hi, I am a newbie, and have a questions about unusual looking shower arm. I have recently moved to a new place, and found the shower arm/head like this. I think this is Grohe shower arm/head. I want to replace this with hand-held head and/or shower arm. I found out that angle from the shower arm...

Hi Guys, I am finally finishing a Master suite that was started about 10 years ago. I have Grohe rough in Valves (1 Thermostatic - 3 Volume controls) These were plumbed in and tested. My questions is should I replace them at this point now that I am finishing, or are they ok. Am I looking at...

An old Grohe Europlus II, 33171.000 or is it 33 171 000 Grohe 33 171 Europlus II Wait............the spout pulls out on this? Okay, that hose with the spring over it is for the pull-out spout. 1.5" ABS in the wall and they decided to reduce it down to 1-1/4" I would have left it...

Hi ... Just bought this new house and looking to remove a low flowing worn out Grohe kitchen faucet The faucet body is held down to the counter with a U shaped clip , I don't see a nut that locks against the clip holding it up , It seems to be threaded on and It doesn't look like it could be...

Hi there! We purchased a new home about a month ago and I noticed a leak in the ceiling coming from the master bath area. We hired Oliver Plumbing to come out and the person suggested we just re-caulk the shower/steam shower... 190 dollars later and no real help... I did this and it obviously...

Hi, we recently bought a house where the bathrooms were remodeled 4 years back. All bathroom fixtures are in chrome finish, and we are looking to replace them with nickel finish. We are looking for help in IDing the two shower valves (one is Grohe, the other is Delta), and any info on how do we...

Hello, I cannot figure out how to remove the plastic guard of Grohe 34434 Grohmix faucet to access the cold and hot water stops. Please help.

I get calls for water in the cabinet below on the kitchen sink often. Sometimes it's just a matter of tightening up the spray head onto the hose. Sometimes it is the hose that has gone bad and needs a replacement. This is one of those stories you can tell your grand kids about. The story of the...

I have Grohe rough-in 34 397 installed and I'm having trouble with the temperature calibration. The service stops are horizontal (open) and the hot water tank is producing plenty of hot water (as checked in the sink), but I can't get the water temperature in the tub above 75 degrees even with...

Per title. Need to remove handle to identify shower cartridge. No apparent set screw. Only visible hole leads to nothing. Any help is appreciated. Note that water stops not turning. Trying to avoid a do or die or situation. Update: Heard back from Grohe. The top part of the handle slides off to...