VIWA Watersafe
Wireless leakage switch, two valves 1/2", battery-operated sensor
Wireless leakage switch, two valves 1/2", battery-operated sensor
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Compact and wireless leakage protection for apartments and smart homes.
This wireless leak protection system is designed to protect both cold and hot water pipes with two ½-inch solenoid valves. Perfect for apartments and small houses, it includes a pre-programmed wireless sensor powered by AAA batteries and a main unit with integrated sensor cable , enabling two-zone leak detection right out of the box.
The system is designed to be easy to use and requires no app, WiFi or pairing – just connect and protect.
💡 What's included:
- 1x main unit with sensor cable for two valves
- 2x ½-inch solenoid valves (for cold and hot water)
- 1x wireless sensor (powered by 2x AAA batteries)
🔌 Power supply:
- Main unit: Powered by AC adapter
- Wireless sensor: Powered by 2 AAA batteries (not included)
🛠️ Key features:
- Two-valve configuration for complete shut-off of the water line
- Wireless sensor for flexible placement (kitchen, laundry room, etc.)
- Extra wired sensor cable included for extended detection
- Comes pre-configured – no WiFi or complex setup
- CE-certified components intended for installation in residential areas
🔄 Also available:
- Version with one valve for cold water only
- Expandable system – supports up to 99 wireless sensors
Reliable protection. Easy installation. Flexible placement of sensors.
💧 Stop leaks before they happen – with dual-wire wireless control.
VVS-nr: 466757324
RSK-nr: 5215016
LVI-nr: 4567224
Dele

User manual
FAQ – Wireless Systems
How does a wireless system work?
VIWA Watersafe's wireless system uses radio signals to communicate between sensors and the main control unit. No cables are required – making installation quick and easy.
How long is the range of the system?
The system has a range of up to 100 meters indoors (depending on walls and materials). If necessary, the range can be extended with a repeater.
Can the system be expanded with more sensors?
Yes! You can easily add more wireless sensors or devices to the same system. Everything is configured via the central unit.
Is an internet connection required?
No, the system works completely independently.
How are the sensors powered?
We have sensors that are either battery or AC powered. Which type you choose depends on whether you have an electrical outlet to plug the sensor unit into or not. Our signal booster requires it to be plugged in with an AC power adapter while our door switch is battery powered.
Expand your system
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