Water Guardian ™

Water Leak DetectionThe Water Guardian™ Water Leak Protection system will protect your property, and give you complete peace of mind. Equipped with water sensors and an electric valve, the Water Guardian™ is an advanced water leak detection system. Technological advancements will ensure worry free, long lasting and reliable protection for your home.

Watch a video about Water Guardian™

With RF Ready™ technology, the Water Guardian™ Water Leak Protection system can monitor up to 16 Water Guardian™ Wireless Water Sensors to protect your whole house (wireless sensors sold separately).

Powered by a standard 9-volt battery, the Water Guardian™ is ideal for installations where AC electrical power is not readily available, saving you the cost of hiring an electrician to install wiring for you.

Water Detection SystemsIf AC power is available, the Water Guardian™ also features a power jack for an optional DC adapter. In this case, the 9V battery will serve as a backup power source.


  • Powered by 9V Battery (not included)
  • Loud audible alarm
  • Wall adapter included for installations where AC power is readily available
  • Stainless Steel Ball Valve available in 1/2″, 3/4″, and 1″ sizes
  • Can be linked to your 24hr home or business security system
  • Design suits residential or commercial needs:
  • Easy installation

Approvals & Certifications:


  • ANSI/NSF std. 61 (potable water)
  • Uniform Plumbing Code


  • FCC Part 15Water Shut Off

Also available with Wireless valve.

water leak detection system