Grohe 22503LN0 Sense Smart Water Controller.

The GROHE Sense Guard™ water control system continuously monitors water pressure in the pipes, detecting every anomaly from minor leaks to a major burst. The moment a pipe burst is detected, the water supply is automatically shut off and an alert is sent to your smartphone. AqualQ self-learning algorithm learns your patterns of water consumption and alerts you if your water consumption is higher than usual, even detecting minor leaks and notifying you on your smartphone. GROHE Sense Guard™ also monitors changes in temperature and humidity to help prevent frost damage and the spread of mold. GROHE Sense Guard™ connects to your home WiFi network. In the case of a connectivity loss, GROHE Sense Guard™ continues to protect your home by shutting off water in the event a pipe burst occurs.

• Detects pipe breaks, leaks, frost and high water consumption
• Use with GROHE ONDUS app to monitor and control leaks
• Complete water security for your home – 24/7
• Valve normally open - without electricity the solenoid valve opens
• Customize settings via GROHE Ondus App for iOS and Android
• Status indication via LED light, buzzer and app
• Residential use recommended
• For horizontal or vertical installation right after the water meter