SST Smart Series Timer

The Simple-To-Set Smart Controller automatically adjusts your watering schedule to take into account both the seasons and current weather conditions.  This allows the controller to optimally water plants year round without the need to constantly reprogram the controller throughout the year. 

The SST accomplishes this with a combination of a built in nationwide historical weather database and a Smart Weather Sensor that is included with the product.  Just enter your zip code and the watering schedule you prefer and the SST takes over making adjustments in the amount of watering either up or down as needed.