Updated November 2026
Data from the official Moen and YoLink sites.
2026 verdict
In 2026, the recommendation leans toward YoLink Valve Controller 2 with EVO Valve Operator over Moen Flo Smart Water Monitor + Shutoff, driven by price and rating.
The main reason it wins is price and rating, and its broader overall balance strengthens that case. You should still consider Moen Flo Smart Water Monitor + Shutoff if leak protection matters more than raw overall balance. For most setups, YoLink Valve Controller 2 with EVO Valve Operator is the smarter buy.
Works with
Connectivity
- Wi-Fi 2.4 GHz
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Works with
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| Feature | Moen Flo Smart Water Monitor + Shutoff | YoLink Valve Controller 2 with EVO Valve Operator | Winner |
|---|---|---|---|
| Price | $559.00 | $239.00 | YoLink Valve Controller 2 with EVO Valve Operator |
| Rating | 3.9 | 4.6 | YoLink Valve Controller 2 with EVO Valve Operator |
| Leak Protection | Flow Sensor, Micro-Leak Test, Offline Auto Shutoff, Freeze Alerts | Offline Auto Shutoff | Moen Flo Smart Water Monitor + Shutoff |
| Warranty | 1 year | 1 year | Tie |
| Connectivity | 2.4 GHz WiFi | Other | Tie |
| Integrations | Google Home, Alexa, Home Assistant | Google Home, Alexa, Home Assistant | Tie |
| Valve & Installation | Valve Exercise | None | Tie |
| Local Control | Partially | Partially | Tie |
$559.00
- + Leak Protection: Flow Sensor, Micro-Leak Test, Offline Auto Shutoff, Freeze Alerts
- - Price: $559.00 vs $239.00
- - Rating: 3.9 vs 4.6
Winner
$239.00
- + Price: $239.00
- + Rating: 4.6
- - Leak Protection: Offline Auto Shutoff vs Flow Sensor, Micro-Leak Test, Offline Auto Shutoff, Freeze Alerts
Frequently Asked Questions
Which is better overall: Moen Flo Smart Water Monitor + Shutoff or YoLink Valve Controller 2 with EVO Valve Operator?
YoLink Valve Controller 2 with EVO Valve Operator has the stronger overall profile in this comparison, especially for price and rating.
What is the biggest difference between Moen Flo Smart Water Monitor + Shutoff and YoLink Valve Controller 2 with EVO Valve Operator?
Price is one of the clearest differences: Moen Flo Smart Water Monitor + Shutoff lists $559.00, while YoLink Valve Controller 2 with EVO Valve Operator lists $239.00.
Which one looks better on price?
Moen Flo Smart Water Monitor + Shutoff is listed at $559.00, while YoLink Valve Controller 2 with EVO Valve Operator is listed at $239.00. YoLink Valve Controller 2 with EVO Valve Operator (better spec).
Who should buy Moen Flo Smart Water Monitor + Shutoff?
Choose Moen Flo Smart Water Monitor + Shutoff if your priority is leak protection and that matters more than price.
Who should buy YoLink Valve Controller 2 with EVO Valve Operator?
Choose YoLink Valve Controller 2 with EVO Valve Operator if your priority is price and rating and that matters more than leak protection.
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