Household BASIX control units

WaterSwitch is a fully automatic device that has the ability to detect the level of water inside the tank so it can ensure a seamless supply of water to the home.  When the tank is filled during rainfall, WaterSwitch detects the level of water in the tank rising off the bottom, and automatically diverts demand on the system to be supplied with available rainwater.  When the water level in the tank falls below a specified level, the WaterSwitch seamlessly switches all demands on the system over to mains water temporarily to ensure that supply is not interrupted.