Thermostatic technology allows you to maintain consistent temperature and flow control for the ultimate shower experience. This sleek thermostatic valve control panel with recessed push button is designed for use with an Anthem single-port thermostatic valve (K-26339). The trim plate includes a temperature control knob with integrated adjustable high-temperature limit stop as well as a shower outlet activation button that pops out for the adjustment of water flow (up to 7 gpm).