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Water Shutoff Valves · Head to head

First Alert L5 WiFi Water Leak Shutoff Valve 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 First Alert and YoLink sites.
2026 verdict
First Alert L5 WiFi Water Leak Shutoff Valve wins the 2026 matchup against YoLink Valve Controller 2 with EVO Valve Operator, mainly on warranty, connectivity, and leak protection.
It has the clearer edge on warranty, connectivity, and leak protection, and it stays ahead on its broader overall balance. YoLink Valve Controller 2 with EVO Valve Operator is the better fit only for buyers who prioritize price, rating, and integrations above everything else here. That is why the final call still favors First Alert L5 WiFi Water Leak Shutoff Valve.
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FeatureFirst Alert L5 WiFi Water Leak Shutoff ValveYoLink Valve Controller 2 with EVO Valve OperatorWinner
Price$284.60$239.00YoLink Valve Controller 2 with EVO Valve Operator
Rating4.24.5YoLink Valve Controller 2 with EVO Valve Operator
Warranty5 years1 yearFirst Alert L5 WiFi Water Leak Shutoff Valve
Connectivity2.4 GHz WiFi, BluetoothOtherFirst Alert L5 WiFi Water Leak Shutoff Valve
IntegrationsNoneGoogle Home, Alexa, Home AssistantYoLink Valve Controller 2 with EVO Valve Operator
Leak ProtectionWired Leak Sensor, Freeze AlertsOffline Auto ShutoffFirst Alert L5 WiFi Water Leak Shutoff Valve
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.

  • First Alert L5 WiFi Water Leak Shutoff Valve
  • YoLink Valve Controller 2 with EVO Valve Operator

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Frequently Asked Questions

Which is better overall: First Alert L5 WiFi Water Leak Shutoff Valve or YoLink Valve Controller 2 with EVO Valve Operator?

First Alert L5 WiFi Water Leak Shutoff Valve has the stronger overall profile in this comparison, especially for warranty, connectivity, and leak protection.

What is the biggest difference between First Alert L5 WiFi Water Leak Shutoff Valve and YoLink Valve Controller 2 with EVO Valve Operator?

Price is one of the clearest differences: First Alert L5 WiFi Water Leak Shutoff Valve lists $284.60, while YoLink Valve Controller 2 with EVO Valve Operator lists $239.00.

Which one looks better on price?
Who should buy First Alert L5 WiFi Water Leak Shutoff Valve?

Choose First Alert L5 WiFi Water Leak Shutoff Valve if your priority is warranty and connectivity 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 warranty.

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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