Onga OTBW450 Submersible Pump with Water Switch Floatless

WaterSwitch is a fully automatic device that has the ability to detect the availability of water inside the tank (via a float sensor) so that it can ensure a seamless supply of water to the home without any interruption. When the tank contains water the float sensor relays this to the WaterSwitch and the WaterSwitch will automatically divert the demand to be supplied with the available rainwater. In the event that the rainwater falls below the set level of the float sensor the WaterSwitch seamlessly switches all demand on the system over to the mains water to ensure that supply of water is never interrupted and that your customer is maximising their use of rainwater and therefore maximising their savings.