The popularity of the "vids" keyword for this series stems from the complexity of concealed installation. Official and user-generated video series typically cover:
: The "188" series often includes a thermostatic mixer designed to maintain a constant water temperature, preventing "scald shocks" when water is used elsewhere in the house. hiddenzone shower hz sh 902 1089 188 vids
Developing a paper on this topic requires understanding the "Hiddenzone" design, which often focuses on a concealed installation look while being an exposed panel. Plumbing Requirements: Requires standard 1/2-inch hot and cold water connections. Many models in this range use thermostatic valves The popularity of the "vids" keyword for this