Rachio 3 Smart Sprinkler Controller
The Rachio 3 replaces your existing sprinkler timer and brings weather-smart irrigation to your garden. It pulls local forecast data and automatically adjusts watering—skipping a day when rain is predicted and adding extra during hot spells.
The app shows you exactly how much water each zone uses, helping you cut outdoor water consumption by up to 50%.
Who is it for?
Garden enthusiasts who want a lush, healthy garden without wasting water or remembering to turn the sprinklers on and off.
Pros
- Skips watering automatically when rain is forecast
- Zone-by-zone custom schedules
- Easy retrofit for existing sprinkler systems
- Detailed water usage reports
Cons
- UK stock can be limited
- Needs good Wi‑Fi near the controller
- Subscription for advanced features