Review on 💧 Efficient Water Temperature Control with Kohler K-2973-KS-NA MasterShower Mixing Valve by Rachel Lopez

I was skeptical that this product would work as advertised. After five years of use, I'm happy to report that it works great. When you turn on the shower, only hot water comes out until it reaches your desired temperature, then mixes with cold and maintains the temperature you set, even if someone flushes the toilet or uses the water elsewhere in the house. I used to spend half my time in the shower adjusting the hot and cold water to get it right, but not anymore. And if you want it warmer or colder, just turn the knob one way or the other and it changes instantly, this product is great!