Eufy Water and Freeze Sensor vs Fibaro Flood Sensor (Z-Wave)

Updated April 2026

Data from Amazon and official Eufy and Fibaro sites.

2026 verdict

For this 2026 head-to-head, Fibaro Flood Sensor (Z-Wave) has the better all-around case. Its biggest wins come from integrations, sensors, and alerts, and on device alert sound and on device alert light adds more confidence to the verdict. Eufy Water and Freeze Sensor still makes sense if price and rating is your priority, but most buyers should still lean toward Fibaro Flood Sensor (Z-Wave). For most setups, Fibaro Flood Sensor (Z-Wave) is the smarter buy.

Eufy

Eufy Water and Freeze Sensor

$34.99

BUY NOW

Winner

Fibaro

Fibaro Flood Sensor (Z-Wave)

$73.17

BUY NOW

Feature	Eufy Water and Freeze Sensor	Fibaro Flood Sensor (Z-Wave)	Winner
Price	$34.99	$73.17	Eufy Water and Freeze Sensor
Rating	4.6	4.2	Eufy Water and Freeze Sensor
Integrations	None	Home Assistant	Fibaro Flood Sensor (Z-Wave)
Sensors	Water Leak, Temperature	Water Leak, Temperature, Tilt	Fibaro Flood Sensor (Z-Wave)
Alerts	Water Leak Alerts, Freeze Temperature Alerts	Water Leak Alerts, Temperature Alerts, Freeze Temperature Alerts, Tamper Alerts	Fibaro Flood Sensor (Z-Wave)
On Device Alert Sound	NO	YES	Fibaro Flood Sensor (Z-Wave)
On Device Alert Light	NO	YES	Fibaro Flood Sensor (Z-Wave)
Warranty	1 year	1 year	Tie
Weather Resistance	NO	NO	Tie
Battery Life	2 years	2 years	Tie
Connectivity	2.4 GHz Wifi	Z-Wave	Tie

Eufy

Eufy Water and Freeze Sensor

$34.99

BUY NOW

+ Price: $34.99
+ Rating: 4.6
- Integrations: None vs Home Assistant
- Sensors: Water Leak, Temperature vs Water Leak, Temperature, Tilt

Winner

Fibaro

Fibaro Flood Sensor (Z-Wave)

$73.17

BUY NOW

+ Integrations: Home Assistant
+ Sensors: Water Leak, Temperature, Tilt
+ Alerts: Water Leak Alerts, Temperature Alerts, Freeze Temperature Alerts, Tamper Alerts
- Price: $73.17 vs $34.99
- Rating: 4.2 vs 4.6

Frequently Asked Questions (FAQ)

Which is better overall: Eufy Water and Freeze Sensor or Fibaro Flood Sensor (Z-Wave)?: Fibaro Flood Sensor (Z-Wave) has the stronger overall profile in this comparison, especially for integrations, sensors, and alerts.
What is the biggest difference between Eufy Water and Freeze Sensor and Fibaro Flood Sensor (Z-Wave)?: Price is one of the clearest differences: Eufy Water and Freeze Sensor lists $34.99, while Fibaro Flood Sensor (Z-Wave) lists $73.17.
Which one looks better on price?: Eufy Water and Freeze Sensor is listed at $34.99, while Fibaro Flood Sensor (Z-Wave) is listed at $73.17. Eufy Water and Freeze Sensor (better spec).
Who should buy Eufy Water and Freeze Sensor?: Choose Eufy Water and Freeze Sensor if your priority is price and rating and that matters more than integrations.
Who should buy Fibaro Flood Sensor (Z-Wave)?: Choose Fibaro Flood Sensor (Z-Wave) if your priority is integrations and sensors and that matters more than price.

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