---
product_id: 54799186
title: "Zwave Plus Flood & Freeze Sensor, White (FLF-ZWAVE5-ECO)"
brand: "ecolink"
price: "$73.15"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/54799186-zwave-plus-flood-and-freeze-sensor-white-flf-zwave5-eco
store_origin: US
region: United States of America
---

# 36in leak detection probe 5-year battery life Freeze alert at 41°F Zwave Plus Flood & Freeze Sensor, White (FLF-ZWAVE5-ECO)

**Brand:** ecolink
**Price:** $73.15
**Availability:** ✅ In Stock

## Summary

> 💧 Stay ahead of water woes with smart freeze & flood defense!

## Quick Answers

- **What is this?** Zwave Plus Flood & Freeze Sensor, White (FLF-ZWAVE5-ECO) by ecolink
- **How much does it cost?** $73.15 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/54799186-zwave-plus-flood-and-freeze-sensor-white-flf-zwave5-eco)

## Best For

- ecolink enthusiasts

## Why This Product

- Trusted ecolink brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Freeze Protection:** Triggers alerts at 41°F to prevent pipe bursts
- • **Compact & Discreet:** Slim wall-mount design fits anywhere without disruption
- • **Long-lasting Power:** 5-year battery life with included CR123A lithium battery
- • **Precision Leak Detection:** 36-inch probe spots leaks early, saving costly repairs
- • **Seamless Smart Integration:** Z-Wave Plus compatible for effortless app control

## Overview

The Ecolink Z-Wave Plus Flood & Freeze Sensor combines a 36-inch probe for early leak detection with a freeze alert at 41°F, powered by a 5-year lithium battery. Designed for easy wall mounting and seamless Z-Wave app integration, it offers reliable, low-power wireless monitoring to protect your home from costly water damage and frozen pipes.

## Description

Ecolink Zwave Plus Flood & Freeze Sensor, White (FLF-ZWAVE5-ECO)

## Features

- ADVANCED TECHNOLOGY AND PRECISION: Easily to install sensor with 36in probe to quickly detect leak under sinks, behind refrigerators etc. before they turn into expensive repairs.
- FREEZE SENSOR: It triggers at 41◦F (5◦C) to notify you before a pipe freeze condition occurs or use it to tell your Z-wave thermostat to turn on/up the heat.
- BATTERY LIFE: Five year battery life on one CR123A lithium battery.
- ECOLINK: Ecolink is a leading developer of low power, highly reliable wireless solutions, including a wide range of intelligent wireless security, sensing and home automation devices.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Battery Description | Lithium |
| Number of Batteries | 1 CR123A batteries required. (included) |
| Voltage | 3 Volts |
| Control Method | App |
| Mounting Type | Wall Mount |
| Sensor Technology | Probe, Temperature |
| UPC | 851166005091 |
| Global Trade Identification Number | 00851166005091 |
| Maximum Range | 1 Feet |
| Manufacturer | Ecolink 28617953415 |
| Part Number | FLF-ZWAVE5-ECO |
| Item Weight | 2.24 ounces |
| Product Dimensions | 4.13 x 1.65 x 3.22 inches |
| Country of Origin | China |
| Item model number | FLF-ZWAVE5-ECO |
| Batteries | 1 CR123A batteries required. (included) |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Included Components | Flood and Freeze Sensor |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Lithium |
| Description Pile | Lithium |
| Warranty Description | 2 Year |

## Product Details

- **Color:** White
- **Brand:** Ecolink
- **Power Source:** Battery Powered
- **Compatible Devices:** Home Security System
- **Product Dimensions:** 4.13"L x 1.65"W x 3.22"H

## Images

![Zwave Plus Flood & Freeze Sensor, White (FLF-ZWAVE5-ECO) - Image 1](https://m.media-amazon.com/images/I/51DUPcKHEcL.jpg)

## Frequently Bought Together

- Ecolink Zwave Plus Flood & Freeze Sensor, White (FLF-ZWAVE5-ECO)
- Ecolink Z-Wave Plus Door Window Contact Sensor (DWZWAVE2.5-ECO)
- Zooz 800 Series Z-Wave Long Range S2 USB Stick ZST39 LR, Great for DIY Smart Home (Use with Home Assistant or HomeSeer Software)

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**Shop now:** [https://www.desertcart.us/products/54799186-zwave-plus-flood-and-freeze-sensor-white-flf-zwave5-eco](https://www.desertcart.us/products/54799186-zwave-plus-flood-and-freeze-sensor-white-flf-zwave5-eco)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-26*