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Best smart water shut off valves - April 2026

Last Updated - April 3, 2026

1
Best Choice

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Moen

Moen Flo 1-1/4-inch Smart Water Shut Off Valve, Smart Home Water Monitor Leak Detector, Wifi Connected, App Enabled Flow Meter and Shutoff, 900-002

Moen

$900.00

More Details
Main highlights
- SIZE: Model 900-002 fits 1-1/4-Inch pipe diameter (consult a professional)
- REAL-TIME NOTIFICATIONS: The device monitors your home’s water, sending you app, phone call and email alerts for potential leaks whether you're at home or away
- OPTIMIZE: FloSense technology enhances the device’s security parameters and optimizes water savings by understanding the home’s water use and tailoring protection accordingly
- INSTALLATION INFORMATION: Everything needed to install the water shut-off tool is included in the box, and professional installation is recommended
- COMPATIBLE WITH: Moen Smart Water Shutoff devices are compatible with Alarm.com, Ring, Google Assistant, and NICE
- AUTOMATIC SHUTOFF: Learns your home’s water usage patterns to identify abnormalities like running water or small leaks and will automatically turn off water to prevent damage
- APP-BASED CONTROL: Proactively control your water from anywhere using the Moen Smart Water Network App for added protection
$900.00
2

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Moen

Moen Flo 1-inch Smart Water Shut Off Valve, Smart Home Water Monitor Leak Detector, Wifi Connected, App Enabled Flow Meter and Shutoff, 900-006

Moen

$608.39

More Details
Main highlights
- SIZE: Model 900-006 fits 1-Inch to 1-1/4-Inch diameter pipe (consult a professional)
- REAL-TIME NOTIFICATIONS: The device monitors your home’s water, sending you app, phone call and email alerts for potential leaks whether you're at home or away
- OPTIMIZE: FloSense technology enhances the device’s security parameters and optimizes water savings by understanding the home’s water use and tailoring protection accordingly
- INSTALLATION INFORMATION: Everything needed for installation is included in the box, and professional installation is recommended
- COMPATIBLE WITH: Moen Smart Water Shutoff devices are compatible with Alarm.com, Ring, Google Assistant, and NICE
- AUTOMATIC SHUTOFF: Learns your home’s water usage patterns to identify abnormalities like running water or small leaks and will automatically turn off water to prevent damage
- APP-BASED CONTROL: Proactively control your water from anywhere using the Moen Smart Water Network App for added protection
$608.39
3

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Moen

Moen Flo 3/4-inch Smart Water Shut Off Valve, Smart Home Water Monitor Leak Detector, Wifi Connected, App Enabled Flow Meter and Shutoff, 900-001

Moen

$561.59

More Details
Main highlights
- SIZE: Model 900-001 fits 3/4-Inch to 1-1/4 Inch pipe diameter (consult a professional)
- REAL-TIME NOTIFICATIONS: The device monitors your home’s water, sending you app, phone call and email alerts for potential leaks whether you're at home or away
- OPTIMIZE: FloSense technology enhances the device’s security parameters and optimizes water savings by understanding the home’s water use and tailoring protection accordingly
- INSTALLATION INFORMATION: Everything needed for installation is included in box, and professional installation is recommended
- COMPATIBLE WITH: Moen Smart Water Shutoff devices are compatible with Alarm.com, Ring, Google Assistant, and NICE
- AUTOMATIC SHUTOFF: Learns your home’s water usage patterns to identify abnormalities like running water or small leaks and will automatically turn off water to prevent damage
- APP-BASED CONTROL: Proactively control your water from anywhere using the Moen Smart Water Network App for added protection
$561.59
4
Best Value
15% Off

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

FRIZZLIFE
15% Off

Frizzlife LP365 Smart Water Monitor and Automatic Shutoff - 0.01GPM Ultrasonic Micro Leak Detection, APP Wi-Fi Remote Control, Real-Time Flow/Temp Monitoring, 24/7 Water Usage Reports, 3/4" and 1"

FRIZZLIFE

$279.98

$329.99
(15% Off)

More Details
Main highlights
- 【LP365】--Supports viewing Temp and Flow Rate，【LP365-P】--Supports viewing Water pressure and Flow Rate （All other functions are identical）
- ⭐When installing the equipment outdoors, we recommend adding some cloth or cotton material wrapping to prevent damage to the equipment caused by low temperatures.
- ⭐The Frizzlife LP365 is approved by a third-party laboratory -If you are simulating the effectiveness of the leak, please use the “LEAK TEST” function，other INCORRECT operations have nothing to do with real alarms！
- ⭐Real-Time Leak Alerts＆Notifications--Auto Shutoff--Patented Ultrasonic Micro Leak Detection--Phone Control from Anywhere--Daily and Monthly Water Monitoring--Linking with Other Smart Devices-Smart AI protection-No false alarms
- ⭐Devices need to be plugged in to be networked.
- [Ultrasonic Technology for Precise Flow Monitoring]--Upgraded ultrasonic technology, Frizzlife accurately monitors water flow rates, detecting even the smallest changes—down to 0.01 gpm. This precise flow monitoring ensures reliable leak detection and extends device lifespan, saving you time and maintenance costs while keeping your home protected.
- [Personalized Leak Protection For Your Unique Needs]--Customize your leak protection to match your household’s specific needs. frizzlife allows for tailored settings based on water usage habits, family size, and daily schedules, reducing false alarms and ensuring precise, responsive protection.
- [Fits 1-Inch ＆ 3/4-Inch Diameter Pipe]--The frizzlife leak protector fits both 1-inch and 3/4-inch pipes, with all necessary installation components included. for best results, professional installation is recommended. frizzlife also provides 24/7 customer support for any questions, ensuring you’re covered from purchase to setup and beyond. Frizzlife LP365 includes：LP365 System with NPT=1” (MALE) pipe，NPT=3/4” (MALE) adapters*2，plug*1, 6.6 feet power cable*1, Plumbing Tape *1.
- [APP-Based Control With Real-Time Water Usage]--Using the “smart life” app, you can control the frizzlife valve remotely and access real-time insights on water usage, including flow rate, temperature, and pressure. enjoy worry-free monitoring, even while on vacation, at work, or on the go.
- [24/7 Real-Time Alerts＆Notifications, Wherever You Are]--Stay connected and informed in the event of a leak or even a minor risk, frizzlife sends alerts via sms, phone calls, and app notifications, and automatically closes the valve to prevent further damage. whether you're home or away, you’re always in control.
$279.98
$329.99 (15% Off)
5

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

FRIZZLIFE

Frizzlife LP365-P Smart Water Monitor and Automatic Shutoff - 0.01 GPM Ultrasonic Micro Leak Detection, Wi-Fi / APP Control, Pressure+Flow Monitoring, 24/7 Water Usage Reports, Fits 3/4" and 1"

FRIZZLIFE

$359.99

More Details
Main highlights
- 【LP365】--Supports viewing Temp and Flow Rate，【LP365-P】--Supports viewing Water pressure and Flow Rate （All other functions are identical）
- ⭐Real-Time Leak Alerts＆Notifications--Auto Shutoff--Patented Ultrasonic Micro Leak Detection--Phone Control from Anywhere--Daily and Monthly Water Monitoring (Extra Pressure Display) --Linking with Other Smart Devices
- ⭐Devices need to be plugged in to be networked.
- [Ultrasonic Technology for Precise Flow Monitoring]--Upgraded ultrasonic technology, Frizzlife accurately monitors water flow rates, detecting even the smallest changes—down to 0.01 gpm. This precise flow monitoring ensures reliable leak detection and extends device lifespan, saving you time and maintenance costs while keeping your home protected.
- [Fits 1-Inch ＆ 3/4-Inch Diameter Pipe]--The frizzlife leak protector fits both 1-inch and 3/4-inch pipes, with all necessary installation components included. for best results, professional installation is recommended. frizzlife also provides 24/7 customer support for any questions, ensuring you’re covered from purchase to setup and beyond. Frizzlife LP365 includes：LP365 System with NPT=1” (MALE) pipe，NPT=3/4” (MALE) adapters*2，plug*1, 6.6 feet power cable*1, Plumbing Tape *1.
- [APP-Based Control With Real-Time Water Usage]--Using the “smart life” app, you can control the frizzlife valve remotely and access real-time insights on water usage, including flow rate and pressure. enjoy worry-free monitoring, even while on vacation, at work, or on the go.
- [24/7 Real-Time Alerts＆Notifications, Wherever You Are]--Stay connected and informed in the event of a leak or even a minor risk, frizzlife sends alerts via sms, phone calls, and app notifications, and automatically closes the valve to prevent further damage. whether you're home or away, you’re always in control.
$359.99

Best smart water shut off valves - April 2026

Moen Flo 1-1/4-inch Smart Water Shut Off Valve, Smart Home Water Monitor Leak Detector, Wifi Connected, App Enabled Flow Meter and Shutoff, 900-002

Moen Flo 1-inch Smart Water Shut Off Valve, Smart Home Water Monitor Leak Detector, Wifi Connected, App Enabled Flow Meter and Shutoff, 900-006

Moen Flo 3/4-inch Smart Water Shut Off Valve, Smart Home Water Monitor Leak Detector, Wifi Connected, App Enabled Flow Meter and Shutoff, 900-001

Frizzlife LP365 Smart Water Monitor and Automatic Shutoff - 0.01GPM Ultrasonic Micro Leak Detection, APP Wi-Fi Remote Control, Real-Time Flow/Temp Monitoring, 24/7 Water Usage Reports, 3/4" and 1"

Frizzlife LP365-P Smart Water Monitor and Automatic Shutoff - 0.01 GPM Ultrasonic Micro Leak Detection, Wi-Fi / APP Control, Pressure+Flow Monitoring, 24/7 Water Usage Reports, Fits 3/4" and 1"

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