This indoor irrigation and propagation controller operates up to 4 or 6 (depending on model selection) control valves with a master valve or pump start. These are irrigation/propagation controllers suitable for municipal gardening, green houses, nurseries, and large lawns. The easy-to-program LCD screen offers independent programming of each valve with the ability to operate two valves simultaneously. This model includes a sensor input and can designate valve use to use with a soil moisture sensor to conserve water. Features also include (but are not limited to): monthly water budgeting, rain delay, auto restart, identification of short circuits in the system, 9V battery backup, cyclical mode, and multi-function valve programming. 120V AC/24V AC power transformer.