Watermaster IC (Intelligent Control) pump controller upgrade kit. The whale watermaster IC pump controller intelligently controls the submersible pump so you never have to adjust your pressure switch ever again! It also detects when the water has run out and turns the pump off.

Please note: Only for use with Whale Watermaster sockets with built-in pressure switches (dark blue back). Not compatible with inline pressure switch systems

The whale watermaster IC pump controller stops pump pulsating at high voltages, stops pump running continuously at low voltages. It detects when water container has run out and turns pump off.