Resideo L1 WiFi Water Leak Detector, Three Pack

Resideo L1 WiFi Water Leak Detector, Three Pack


Even when you’re away, the reliable L1 WiFi Water Leak and Freeze Detector monitors temperatures and can warn you of leaks. This compact, smart device sends mobile push and email notification, alerting you to water leaks, freezing temperatures and humidity out of the set range. The water leak detector is designed to help you avoid potential water damage and costly repairs.

Easily pair one or more Resideo WiFi Water Leak Detectors with the L5 WiFi Water Leak Shutoff Valve to shut off water at the source when a leak is detected, providing a complete home water control system.

Key Features:

  • Water Leak Detection Sensor
  • 3 Pack
  • Easy to install and WiFi-ready.
  • Resideo App for Notifications and Alerts

Product Specifications:

  Wi-Fi Enabled: Yes
  Battery Size: AA batteries x2
  Cable Length: 5ft/1.5m
  Height (in): 3.9
  Length (in): 2
  Width (in): 1.1

Breathe easy with the PureFilters Promise

Clean water and indoor air are essential to our well-being and Canadians deserve a company that offers products to help them live a healthier life. PureFilters was founded with one mission - to help Canadians enjoy clean and healthy indoor air and water at an affordable price. These elements, however, can also cause damage, and we're here to help with that too!

We do this by providing quality products, free shipping across Canada (on orders over $80), hassle-free returns, and superior customer service. If you need help with your order, feel free to contact us via live chat, or email us at