RainBird ESP Controller Indoor

Rain Bird ESP Modular Irrigation Controller
Indoor 4 zone base station

Easily expand from a 4 station base model to 13 stations with 3 station hot-swappable modules, which can be added without powering down the controller.

Another example of Rain Bird's legendary reliability, the ESP Modular offers industry-leading surge protection, temperature tolerance and rugged construction. It improves upon Rain Bird's already easy-to-use ESP style of programming with a large, easy to read display and intuitive programming sequence, making this the most user-friendly irrigation controller in its class.
More Reliable:
NEW! 5-year lithium battery (Rain Bird Exclusive) and non-volatile memory, keeps time, date and program schedule in case of power outage.
Superior surge protection withstands nearly 3 times higher electrical surges than competitive controllers.
Rain Bird quality construction and components.
Fuseless, diagnostic circuit breaker identifies a station with valve or wiring problems and continues to water operable stations.
More Flexible:
Easily expandable from a four station base model to 13 stations with the additon of 3-station modules at installation or in the future. Modules can also be installed in any available slot.
NEW! Longer station run times add more flexibility for special applications such as drip.
NEW! Programmable master valve allows pump to operate only as needed, resulting in greater flexibility in controlling the water source.
NEW! Programmable Delay Between Stations allows additional time between zones for water well recovery or slow closing valves.
365-day calendar with leap year intelligence means that you can set an Odd or Even day watering schedule and not worry about changing the date on leap years.
Four irrigation cycle modes for maximum flexibility and compliance to all major watering restrictions (Custom 7-day calendar, cyclic 1-31 day interval, and odd/even day calendar).