VIWA Watersafe
Wireless leakage switch, two valves 3/4", battery-operated sensor
Wireless leakage switch, two valves 3/4", battery-operated sensor
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Complete leak protection for your home – wireless, battery-powered and ready to install.
This smart wireless leak detection system is designed for apartments and houses that need dual protection for both cold and hot water. With two ¾-inch solenoid valves , a battery-powered wireless sensor , and a main unit with an additional sensor cable, it offers fast and automatic water shutoff – without the need for WiFi or mobile apps.
The system is perfect for kitchens, laundry rooms or technical spaces and comes pre-programmed and ready to protect your home from water damage immediately after installation.
💡 What's included:
- 1x main unit for two valves with integrated sensor cable
- 2x ¾” solenoid valves – one for cold water, one for 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:
- Dual valve system for full coverage of water lines
- Wireless sensor for flexible placement in hazardous areas
- Battery-powered sensor for easy installation – no outlets needed
- Integrated dual zone cable
- Pre-configured – no WiFi, pairing or technical setup required
- CE-certified components designed for Nordic HVAC standards
🔄 Also available:
- Version with one valve for cold water only
- Expandable system – connect up to 99 wireless sensors
Smart leakage protection with flexible power supply and full system control – even in homes without nearby power outlets.
💧 Battery-powered simplicity. Safety with two valves.
VVS-nr: 466757326
RSK-nr: 5215017
LVI-nr: 4567225
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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. However, if you want remote control via app, an internet connection to the central unit is required.
How are the sensors powered?
The wireless sensors are powered by batteries that have a battery life of up to 10 years. The battery level is monitored and notified when it is low.