Flood and Freeze Sensor

Get alerts when water or low temperatures are detected. ¹ ²

Key Features

Requires
Ring Alarm or Ring Alarm Pro
Security Kit.
Sends mobile and email notifications.
Place near sinks, bathtubs, showers, refrigerators, water heaters, water coolers, toilets, basements and any other sources of potential leaks.

Top Articles

How the Ring Alarm Flood and Freeze Sensor Works
Learn how the Ring Alarm Flood & Freeze Sensor works with the Ring Alarm Base Station to alert* you when water or freezing temperatures are detected in your home.
Setting Up Flood and Freeze Sensor in the Ring App
Steps to set up Flood and Freeze Sensor in the Ring app.
Setting a Chirp Tone or Spoken Alert for Flood and Freeze Sensor
Flood and Freeze Sensor can send an audible "chirp" or a spoken alert to your Alarm Base Station.

Tech Specs

Size	Diameter: 2.95 inches (7.5 cm.) Height: 1.06 inches (2.7 cm.)
Power	3V Lithium Battery (included), non-rechargeable
Battery Life	Max 3 Years
Connectivity	Z-Wave (up to 250-foot range to Base Station)
Operating Conditions	32°F to 120°F (0°C to 49°C)
Warranty	One-year limited warranty

Ring Protect Pro plan required, sold separately.

Ring Alarm and all Ring Alarm accessories require a subscription for digital notifications, in-app features, digital arming/disarming, and integration with other Ring, Echo, and third party products. Subscription sold separately. View ring.com/protect-plans for pricing and details.

English (US)Change

Privacy

Licenses

Ring Help Home

Wifi Help

Subscribe to a Protect Plan

Ring App Help

Power & Battery Help

Browse Categories

Flood and Freeze Sensor

Setting Up Flood and Freeze Sensor in the Ring App

Setting a Chirp Tone or Spoken Alert for Flood and Freeze Sensor

Using Automated Calls with Flood and Freeze Sensor

Ring Alarm Flood & Freeze Sensor - Quick Start Guide

Ring Alarm Flood and Freeze Sensor Z-Wave Technical Manual

Safety and Compliance Information for Alarm Flood and Freeze Sensor