NOWA 360 : Smart water leak detector


The NOWA 360 system is always hard at work. If a water leak occurs—today or 10 years from now—it’ll be stopped in its tracks.
Rest easy.


The brain behind the brawn

The NOWA 360 wireless control panel is designed to prevent water damage by activating the electric valve as soon as a water leak has been detected.

  • Keyboard with integrated LED indicators
  • Dynamic contextual keys
  • Voice-guided menu
  • Wireless access with remote notification and control
  • Internal backup battery for power outages
  • 2-year warranty
  • Optional cellular network (LTE) connection
Documentation and assistance

The signal goes out the instant two out of
four sensors make contact with water.


High sensitivity means high speed.

NOWA 360 sensors have four closely spaced sensors just 0.015 inches from the floor—to detect spills as small as a glass of water.

64 zones. A single control panel can run up to 64 separate NOWA 360 sensors.

319,5 MHz Aucune interférence


An interference-free signal.

319,5 MHz no interference

NOWA uses a secure encrypted communications protocol. Its proven radiofrequency system is used by over five million systems. The low frequencies keep the signal steady and free from interference.

5,000 square feet. The powerful signal linking sensors to the control panel has a range of up to 5,000 square feet.


Fast shutoff you can count on.

Every second saved between the beginning and end of a leak reduces the damage. The electric valve is wired directly to the control panel and responds immediately at any time. And in case of a power outage, the system still runs thanks to its integrated backup battery.


Stopped instantly. Notified instantly.

NOWA 360 informs you immediately by notification or email that a leak has been stopped. You know the specific time and exact location of the leak. You are brought directly to the right place to correct the problem at source without having to waste time localizing the leak.


Keep things in hand, wherever you are.

You’re far from home and you forgot to shut off the water main? Thanks to the NOWA 360 app, you can remotely control the opening and closing of your main water valve. Turn it off if needed, then turn it on again when you’re back home.

Streamlined interface. Easy to install. Enjoyable to use. The app simplifies your life and gives you full control at your fingertips. Available for free for iOS and Android devices.


Continually tested. Always ready!

The system generates by itself regular routine self-tests so the valve and all sensors—every single one—will be working when it really counts


The control panel sends out a signal to the sensors to make sure they’re working. If any of them fails to respond, you receive an immediate alert that tells you exactly which sensor is faulty.


Each week the control panel signals the valve to rotate the ball all the way around. This is enough to remove any built-up deposits and extends the life of the valve to over 100 years.

Low battery alert

The system notifies you whenever a battery gets low so you can replace it before it’s too late. The lifespan of the high-performance lithium batteries is 10 years, a rarely equalled standard.


Advanced detection

NOWA 360 is known for surefire detection and outstanding versatility. Find out all it can do:

Pinpoint freeze detection

The NOWA 360 sensor's built-in temperature sensor watches out for freezing wherever you want it to. You’re notified of a risk of freezing if the temperature goes below 5 °C (41 °F).

Expanded detection

Mini probes and perimeter cables increase your coverage area in hard-to-reach areas. You might for instance want to closely monitor the entire circumference of your water heater.

Just water. Not dampness.

Sensors detect water, not the normal humidity variations found in houses or commercial buildings. No need to manage unnecessary valve shutoffs.

Protection from oxidation

Sensor probes are gold plated to prevent oxidation. Their reliability is ensured, even after many years of protecting the building from damaging leaks.