The best water leak detection & control system on the market – NOWA Online Store

Protect what needs to stay dry

NOWA is THE water damage prevention system that insurers choose for their own buildings. No other brand than NOWA has earned the trust of condo, home, and cottage owners more.

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NOWA 4Se

The new NOWA 4Se system combines the most essential water damage prevention functions so that residential owners can count on the highly renowned reliability of the NOWA brand at an affordable price.

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NOWA 4Se starter kit

Everything you need to get started: 4Se control panel, automatic shut-off valve, detectors, and PRESENCE service

Water and freeze detectors

Various water and freeze detectors are available to fit different needs and locations

Complementary accessories

Make sure you never lose coverage with a backup battery.

Wired mini water detector

Wired mini water detector

$39.00 CAD

NOWA 4Se complete leak detection and control system

NOWA 4Se complete leak detection and control system

$649.00 CAD $749.00 CAD

Backup battery

Backup battery

$49.00 CAD

nowa water and freeze detector top view

2.0 wireless water leak and freeze detector

$79.00 CAD

nowa water leak perimetor detector

Sensing perimeter cable

$68.00 CAD

2.0 wireless water and freeze detector with cable

2.0 wireless water and freeze detector with cable

$129.00 CAD

Prevention in 5 steps

Monitor

Position the detectors in high-risk areas.

Detect

Water is detected; the alert is triggered.

Stop

The water supply shuts off automatically.

Notify

You are informed of the location of the controlled leak.

Control

Everything is dry? Reset the system.