What are the main types of custom shower systems for water temperature control?

Shower systems manage water temperature and regulation, with three primary types:

  1. Manual mixer: This system uses one or two valves to adjust the ratio of hot to cold water flow.
  2. Thermostatic: This allows for precise temperature control using a thermostat, and can sometimes be digital.
  3. Electric: This system features a heating unit that directly and continuously heats cold water from your supply, operating separately from your main hot water system.