Runs on the Z-Wave mesh network — reliable, low-power and interference-free
About this item
- • Advanced Leak Detectionwith Latest Z-Wave 800 series
- • Equipped with a temperature sensorto detect leaks, burst pipes, and overflows—alerts you before major damage occurs
- • Receive instant notifications on your phone,even when away from home
3 Kits already found their owners
Local Automation
Works Offline
Multi-Device Automations
Limited
Remote Access Included
Usually a monthly plan
In Stock
Valve + 1 Sensor
In Stock
Valve + 2 Sensors
In Stock
Valve + 3 Sensors
We recommend professional valve sizing and installation!
Ezlo Z-Wave Smart Water Shut-Off Valve
Polycarbonate enclosure, NEMA 4x (weather resistance)
Works with Ezlo Z-Wave hub
Ezlo Z-Wave Flood Sensor
Extension probe: 50 mm(W)*5mm(H),
Wire: 1000mm(L)
Yes, the kit needs a Z-Wave hub. Don't have one yet? Add Ezlo Plus right above for $125 instead of $179.95
Already have a Z-Wave hub? The valve also works with Home Assistant and other Z-Wave compatible hubs
The motor mounts on a standard NPT ball valve in ¾″, 1″ or 1¼″. Pick the size of the pipe on your main water line
Not sure which one you have? Check the size marked on your current main shut-off valve or ask a plumber. We recommend professional valve sizing and installation
Putting the ball valve on your main water line is plumbing work, so we recommend a licensed plumber
The motor is detachable: it goes on the valve once the plumbing is done, so the electronics stay safe during the install. Then you pair it with your hub
Ezlo Water Valve Kit: Smart & Affordable Protection Against Water Damage
Take control of your home's safety with the Ezlo Water Valve Kit: the Ezlo Z-Wave Smart Water Shut-Off Valve with one, two or three Z-Wave flood sensors. Connect it to Ezlo Plus or another Z-Wave hub and manage it in the MiOS App, your first line of defense against leaks and water damage
View a live installation
Place the flood sensors where leaks usually start: under sinks, behind the washer, next to the water heater. The moment one detects water, your hub shuts off the valve and the MiOS App alerts you, so a small leak never becomes a flood
A single experience that supports your whole home
Orchestrate your home with ease. With automation, you can shut off the lights from your car or control your thermostats from anywhere in the world. The only limitation is your own imagination.
Frequently Bought Together
Over a Decade of Smart Innovation
With over 10 years of experience, Ezlo has developed a platform trusted by dealers, builders, utilities, and real estate companies across the globe. Our technology processes 1.2+ billion smart events each month, powering over 1 million connected devices—all designed to work seamlessly together.
Trusted Around the World
Ezlo's solutions are used in 60+ countries and trusted by some of the biggest global brands. Our international team works every day to deliver reliable, scalable technology that transforms how people interact with their spaces.
What's New at Ezlo
New this season: Ezlo Sense health-aware sensing, Centralite Zigbee sensors, Frankever Wi-Fi switches and dimmers, and the Ezlo Water Valve Kits