What's the difference? Compare Rachio 3, Generation 2, and Generation 1

Last Update:Aug 13 2024 8:44pm

Compare Rachio controllers 

Rachio has been helping users save water for a long time now, and we have manufactured 3 different controller models so far. Want to see how Rachio 3 stacks up against our previous controllers? Need to compare our products? Here's the place!


Gen 1Gen 2Rachio 3eRachio 3
Works with almost any existing sprinkler system.
Controller installation in under 30 minutes. No special tools or expertise are required.
Control and monitor watering from the Rachio app on your smartphone or directly from the controller.
Compatible with smart home platforms like Amazon Alexa, Google Assistant, and more.
Standard Weather Intelligence™ with Rain, Freeze, Wind, Saturation Skips, and more.
Supports 2.4 GHz Wi-Fi.
Available in 8 or 16-zone models.
An optional waterproof outdoor enclosure is available. 
Premium Weather Intelligence™ Plus (hyperlocal accuracy, continuous monitoring, comprehensive data).    
Supports dual-band Wi-Fi (2.4 GHz & 5 GHz).  
Easy-press connectors, 14 & 18 gauge wire support.  
On-unit Run, Pause, and Skip buttons.  
Leak detection and blockage notifications.*   
Low-flow leak detection with highly accurate Vortex technology.*   
Instant zone shut-off triggered by leak detection.*   
Precise outdoor water usage monitoring.*   

*When equipped with a Flow Sensor.

Purchase your controller

Ready to buy? For the latest deals, head to rachio.com/products

Note

Rachio Generation 1 & Generation 2 controllers are no longer for sale at Rachio.com


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