Best current price£39.99from Amazon
Shopping.co.uk recommended and popular offers
Amazon£39.99Visit shop Eufy Security White Eufy Flood And Freeze Sensor E20, Dual Detection, Extended Reach With Cable, Built-In Alert With 75 Db Alarm, Long-Lastin5-Year Battery Life, Requires A Us Version Of Homebase 2, 3, Miini, Or Pro
Visit shop2 offers from £39.99 - £49.99
View price history by clicking the chart icon.
The eufy Flood and Freeze Sensor E20 is an essential security accessory for homeowners looking to protect their property from water damage and burst pipes. Designed for those who want proactive monitoring under sinks, near water heaters, or behind appliances, it provides immediate 75 dB local alerts and remote notifications when paired with a eufy HomeBase. While highly effective, users should note that the device requires a compatible eufy HomeBase (such as the HomeBase Mini, 2, 3, or Pro) to function, making it best suited for those already integrated into the eufy smart home ecosystem.
| Model Part Number | E20 |
|---|---|
| Brand | eufy |
No, this sensor requires a compatible eufy HomeBase (Mini, 2, 3, or Pro) to communicate with your network and app.
Yes, the device uses a standard CR123A battery which can be replaced after the initial 5-year cycle.
The included probe cable is 3.9 ft (1.2 meters) long.
The built-in siren produces a 75 dB alarm.
The sensor triggers an alert if temperatures drop below 39.2℉ (4°C).
This device is designed for indoor use. Exposure to direct rain or extreme environmental elements may damage the unit.
Ensure the sensor is within range of the HomeBase and that your eufy Security app is updated to the latest version.
Check that the device is correctly associated with your HomeBase and that notification permissions for the eufy Security app are enabled in your phone's settings.
Check the probe for moisture or debris, and verify that the area temperature has not dropped below the 39.2℉ threshold.
To begin, ensure your eufy HomeBase (Mini, 2, 3, or Pro) is connected to the network via the eufy Security app. Open the app, select "Add Device," and follow the in-app instructions to pair the sensor.
Installation Tips:
