Water leak sensors
A water leak sensor warns you about a burst washing machine hose, a dripping water heater or a flooded cellar before major damage occurs. Combined with a smart valve it shuts off the water supply automatically.
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Where to place a flood sensor
Place the sensor on the floor wherever a leak may occur – under the washing machine, dishwasher, water heater, kitchen sink, in the bathroom or by the cellar pump. Look at the protocol, a built-in siren and the option of an extension cable with a probe.
- Zigbee – Sonoff SNZB-05P, Aqara T1, Nous E13 – small and efficient.
- Wi-Fi – Shelly Flood Gen4 without a hub, with a cable probe.
- Z-Wave – FIBARO Flood Sensor and Aeotec Water Sensor 8.
Connect the sensor with a smart water valve that shuts the supply on a leak. For the whole house see energy and water.
Frequently asked questions
Does the sensor shut off the water by itself?
The sensor only reports the leak. Automatic shut-off needs a smart valve and an automation in the hub.
Will I be alerted when I am away?
Yes, by a notification on your phone via the app or hub.