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Water Shutoff Valves · Head to head

Moen Flo Smart Water Monitor + Shutoff vs YoLink Valve Controller 2 with EVO Valve Operator

Full Smart Water Shutoff Valves comparison in 2026

Updated September 2026
Data from Amazon and 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.
YoLink Valve Controller 2 with EVO Valve Operator
Winner
YoLink Valve Controller 2 with EVO Valve Operator
$239.00
Buy on Amazon USACheck price
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.
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FeatureMoen Flo Smart Water Monitor + ShutoffYoLink Valve Controller 2 with EVO Valve OperatorWinner
Price$558.00$239.00YoLink Valve Controller 2 with EVO Valve Operator
Rating3.94.5YoLink Valve Controller 2 with EVO Valve Operator
Leak ProtectionFlow Sensor, Micro-Leak Test, Offline Auto Shutoff, Freeze AlertsOffline Auto ShutoffMoen Flo Smart Water Monitor + Shutoff
Warranty1 year1 yearTie
Connectivity2.4 GHz WiFiOtherTie
IntegrationsGoogle Home, Alexa, Home AssistantGoogle Home, Alexa, Home AssistantTie
Valve & InstallationValve ExerciseNoneTie

Price history compared

Every price change of both, in the same store, so the gap between the two lines is what one costs more than the other.

  • Moen Flo Smart Water Monitor + Shutoff
  • YoLink Valve Controller 2 with EVO Valve Operator

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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 $558.00, 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 $558.00, 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.

Full comparison table

Compare all 10 Water Shutoff Valves side by side

You are looking at two of them. The full table lines up all Water Shutoff Valves in the catalog with the same specs, so you can filter by what you need and sort by price or rating.

  • 10 Water Shutoff Valves
  • 34 specs compared
  • 29 filters
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