Grohe 19988EN1 Essence New 2-Handle Dual Function Thermostatic Trim With Control Module, Brushed Nickel

Just bought this value. 2 key things they don’t tell you.1. You need to buy a separate “rough in valve” for this to work. So the true cost is $120 higher.2. The comparable rough in valve has been discontinued. We were eventually able to find one online, but don’t assume maintenance parts will be available in the futureI would avoid this model.

I am a DIY'er. I have done many improvements to my home, including full kitchen renovations. This winter, I was sick of getting scalded, so I decided to upgrade my old, and non code compliant two handle shower to this valve! The shower valve itself is gorgeous and beautifully made. However, within 3 weeks of operation the plastic safety stop for the temp limiter has broken. If this was the only flaw with this valve I would be fine. However, even after calibration, the thermostat function simply doesn't work. I even paid for a master plumber to come in to my house and redo my work. It does looks beautiful, however.

hard to install