Rachio 3 + Wireless Flow Meter

Smart Water System

The Rachio 3 Smart Water System brings together leading smartphone sprinkler control, advanced Weather Intelligence™ Plus and precise flow monitoring to help nurture a beautiful yard. Protect your investment with Wireless Flow Meter leak detection.




Wireless Flow Meter End of Sale — Click here to learn more

Rachio 3 In Stock — Purchase Here



Installing outside?

Don't forget your weatherproof outdoor enclosure


Best-in-class support




2-year limited warranty


Rebates available

The next wave of watering precision.

With leading smart watering control, hyperlocal Weather Intelligence™ Plus and leak detection, the Rachio 3 Smart Sprinkler Controller and Wireless Flow Meter help you monitor and manage outdoor water use.

Rachio 3 Smart Sprinkler Controller

Water. Smarter.

The Rachio 3 Smart Sprinkler Controller knows exactly how much water your landscape needs. Make smart watering easy with streamlined smartphone control, customized schedules and premium, hyperlocal weather monitoring.

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    Monitor and manage watering on your smartphone.

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    Tailor watering to your yard with customized zone details.

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    Weather Intelligence™ Plus pinpoints weather based on data from your specific location, then adjusts schedules accordingly.

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    Equipped to expand monitoring and precision with the Wireless Flow Meter.

Inside view of Rachio 3 controller

Know with the Flow.

Avoid catastrophic leaks and monitor outdoor water use. The Rachio Wireless Flow Meter seamlessly integrates with Rachio 3 to increase watering accuracy and protect your home and landscaping investment.

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    Monitor flow rates and detect leaks with sensitive Vortex Technology.

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    Instant zone shut-off triggered by leak detection.

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    Protect plants and property with instant leak notifications.

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    Pair with Rachio 3 to fine-tune watering accuracy

Only the powerful Rachio 3 hardware is equipped to work with Apple HomeKit™!

Weather Intelligence™ Plus, a Rachio 3 exclusive.

Get hyperlocal weather accuracy. Premium Weather Intelligence™ Plus automatically adjusts your watering schedule based on data from your specific location, referencing comprehensive satellite, radar and weather station data.

Install the Rachio 3 Smart Sprinkler Controller.

No special tools or expertise required! Rachio controllers are compatible with almost any system, and guided setup and one-touch connectors make getting started simple. Breeze through installation in 30 minutes or less with three easy steps.


Replace your old controller.


Plug existing wires into Rachio.


Complete setup in the Rachio app.

Install the Rachio Wireless Flow Meter.

Once your Rachio 3 is up and running, contact your local irrigation professional to arrange installation for the Rachio Wireless Flow Meter.


Installation Assistance

Need help finding an installation professional? Let us connect you to a Rachio Pro!

Comfortable cutting pipes and getting your hands dirty? Use our Help Center to learn more about DIY installation.

User Reviews

All of our reviews are submitted by real Rachio users.

We never use incentives to influence these reviews or alter their content in any way. Read to learn how customers rate our products on ease of setup and use.

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