Inductive Coupling

Another eSpring™ technology first – and another patented feature – is the wireless inductive coupling used between the UV lamp and the unit. This completely isolates the UV bulb from the power source allowing the transfer of power to the lamp without electrical connections. The system is designed to be durable, with an easy-to-replace cartridge. It also only switches the bulb on when water is flowing, which saves energy and allows the water to remain tap temperature.