grohmix

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 am performing maintenance on our aging Grohmix thermostat mixers part # 34 493 (we have two) due to wild swings in the water temperature when making small temp adjustments using the handle while showering. I cleaned the removed check valves (non-return valves part #14116) and found that the...

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.

Hi, I am trying to replace my Grohmix shower faucet's cartridge to attempt fixing it where there is no hot water coming out. There doesn't seem to have much info on the internet, and I'm stuck trying to remove it. After reading somewhere and forcing the temperature limiting ring out, I am...