Do I need a rain sensor with the system?

You do not need a rain sensor. If you have one, it can be plugged into the Rachio system for more accurate weather data.

Show All Answers

1. How do I install and program the controller?
2. What do I do if I’m having an issue with my controller?
3. Does the controller come with a flow meter?
4. Do I need a rain sensor with the system?