Question about Grohe Rainshower Shower Head - 28373/Choose Finish=Satin Nickel

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Shower will not get hot enough

I have wireless grohe shower model 36023 high pressure mains unit running from a mega flow that will not get very hot. I have scalding water going to the unit and I have checked the filters. The water is only luke warm when i set the shower to a max temp of 60 deg A few days ago I restricted the cold supply and thought this had solved the problem as all was well probably the best it has ever been but it has slipped back to how it was.can any body help please

Regards John

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  • Anonymous Mar 14, 2014

    water leak



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I have no experience in fixing showers however mine once did this when i remodeled my bathroom so i called one of the guys that was workin on it and he told me that he had takin something out what looked like a gasket and said it was a scald preventer and from then on my shower has been fine hope this helped

Posted on May 19, 2009


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