Snap by LeakSmart water leak controller & detection products: Snap Valve on a copper water line, 3 LeakSmart Water Sensors, 1 LeakSmart Smart Home Hub 3.0, and LeakSmart mobile app display on iPhone.
Snap by LeakSmart valve controlller image, angled on a white background.
LeakSmart Smart Home Hub 3.0 product image, angled on a white background.
LeakSmart Water Sensor product image on a white background.

Snap By LeakSmart Kit

Regular price
$ 800.00
Sale price
$ 800.00

Snap by LeakSmart is an easy-to-install smart home water leak controller & detection system that shuts off your water in less than 5 seconds when the presence of water is detected by a water leak sensor, protecting you from devastating water damage and giving you peace of mind.

Key Features

Snap by LeakSmart Valve Controller

  • Works with any ball or gate valve on 3/4 “ or 1” pipe– indoor installation only
  • 100% protection with battery backup
  • Automatic 22-day cleaning cycle to prevent mineral build-up and ensures system check

Hub 3.0

  • Wi-Fi enabled for optimal coverage between devices using Zigbee network
  • The rechargeable battery provides up to 6 hours of back-up power in the event of a power outage
  • Notifies the homeowner as soon as your sensors detect water or a water leak via email, text, and push notifications
  • Integrates into Nest, Google Assistant, and Amazon Alexa
  • Connect up to 32 total devices; including 1 valve and 2 range extenders

Water Sensors

  • A waterproof sensor that detects water and monitors temperature
  • Signals your LeakSmart Snap Valve Controller to automatically shut off water the moment a leak is detected
  • Triggers an audible alarm, flashes blue, and sends instant notifications via email, text, and push notifications

What's Included

  • One (1) Snap by LeakSmart Valve Controller
  • Three (3) Water Sensors
  • One (1) System Hub 3.0
  • Each sensor requires 3 AAA batteries (included)

Product Specs

  • Product Item Numbers
    • Snap by LeakSmart Kit – Item #8881300

    Product Support Documents

    Snap by LeakSmart Product Manual

    Snap by LeakSmart Product Specifications Sheet

    WARNING: This product may contain lead, a chemical known to the state of California to cause cancer or birth defects or other reproductive harm. For more information, go to