This timer can be installed on all Laing E1/E3 series pumps to increase the overall efficiency of a domestic hot water recirculating system and to reduce water wasted while waiting for hot water. It is is easily installed by removing the motor end cap, plugging in the timer and setting the timer schedule without any wiring. The timer has a pigtail that connects to the pump. It can be used in 3-different selections: ON, OFF and TIMER. The ON selection operates the pump continuously, the OFF selection turns the pump OFF and the TIMER selection turns the pump on when programmed.
| Product Type: | Pump Part |
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Hi Terry. This timer has the 3 prong connection that connect with the receptacles inside the pump motor housing.