We spent many hours on research and managed to find top 10 flood detector with shutoff valve that is best suitable for you. This review is based on reliable sources, product specs, and hundreds of customer reviews. In this article, were going to highlight the main features of the best flood detector with shutoff valve and why they are important when it comes to choosing the right one.
Best flood detector with shutoff valve
1. FloodStop Water Heater Auto-Shutoff Valve, FS3/4NPT, V4 Controller, Water Damage Prevention
Feature
PREVENT WATER DAMAGES - This automatic shut off valve will trigger when a leak is detected from your water heater, potentially preventing 200+ gallons of water leaking into your home.EASY TO INSTALL - The FloodStop valve is installed between the water heater and the manual shutoff valve; can be installed in fifteen minutes.
SENSOR AT BASE OF HEATER - The sensor part of this system is placed at the base of the water heater. As long as the sensor stays dry, the valve will stay open permitting water to flow through to the heater.
IMMEDIATE SHUTDOWN - Once the leak sensor at the base of the heator senses moisture, the valve will immediately close off all water flow and sound alarms.
CERTIFIED LEAD FREE - Certified lead free under S. 3874, AB1953 with a One Year Manufacturer's Warranty.
2. Floodstop for Washing Machines, FS 3/4-H90 Version 4
Feature
This washing machine leak detector will detect a leak, sound an alarm, and automatically turn off the water supply to the washing machine to prevent further damageComponents: 90 Degree Motorized Ball Valves (Two valves, 3/4 inch Hose Threaded with union), Water/Leak Sensor (1.25 X 7.5), and AC Power Adapter.
Prevent water damage from flooding and leaking washing machines
Easily installed in ten minutes and has a one year manufacturers warranty
Four AA batteries can be used as backup or primary power supply
3. Water Leak Detection System with Automatic Shut Off Valve, 2 Sensors and Sound Alarm, Briidea Leak Water Automatic Shutoff, Flood Stopping for Water Heaters, Laundry and More
Feature
FLOOD PREVENTION: Freezing and cracking of water pipes caused by low temperature in winter and aging of water pipes or other reasons can result in a water leakage, which may damage the wooden floor or water heaters may even spontaneously ignite in severe cases. Suitable for household appliances with lever ball valves, this automatic valve shut off system is designed to prevent water leakage from causing you huge losses.WORKING PRINCIPLE: This water leak detection system has two ways of detection mechanisms by a floor water leak sensor and a pressure release pipe sensor. As long as any one of them detects a water leak, it will trigger an alarm and automatically shut off the valve to protect your home or business from damages caused by floods. Save your money on homeowners insurance!
PRODUCT FEATURES: The sensors are designed to be highly sensitive-- the floor water leak sensor will activate once it senses water, and the pressure release pipe sensor will only activate after one minute of continuous water leakage, which reduces the risk of false alarms; The controller is very easy to operate with three indicator lights. Enjoy the convenience and benefits our product brought to you!
EASY INSTALLATION: There are two simple installation methods and the required installation supplies are in package. The stainless steel clamp is suitable for various sizes of water pipes; No wiring required, simply install the device and place the water leak sensor on the floor. Just a few of minutes, no more water leakage worries at home.
LOUD ALARM: The alarm sound (higher than 90db) is loud enough to warn people in the house at once. With our user-friendly setting, you can also set the alarm to sound only 10 seconds if it is activated, in case you can't tolerate the sound.
4. E-SDS Water Leak Detector with Shutoff Valve,Sensors and Sounds Alarm,Automatic Water Leak Shut Off Valve System,for Pipes 3/4 NPT,Flood Prevention for Laundry,Water Heaters and More
Feature
Leak Detection Automatic ShutoffLeak Prevention Device will automatically shut off the water to your appliances to keep your house from flooding when youre out off home.It also includes manual open/close buttons and a button to reset after the leak is repaired.It's be used in so many locations in residential and commercial environments like water heater and laundry.Automatic Shutoff Valves & Easy installationThe brass NPT threaded 3/4 ball valves which allows you to control a flood; It will shut off the water when the system detects a leak.It could be used with hot water.Temp100(212).Easy installation by attaching to existing plumbing.
Vacation Mode This device gives you the ability to manually shut off the water while on your trip.
Water Leak Sensor Comes with a sensor that will shut off the water when the water reaches it.Cable length of Water leak sensor:19.68ft/6m.
WARRANTY: Two year warranty; Contact our customer service and they will help with any issues and concerns that you may have.Note:The port inside this valve will be smaller than 3/4.
5. New and Improved! Automatic Laundry Water Leak Detector & Shut-Off System with Auto Shut Off & NEW Mobile Phone/Tablet App Alerts for Washing Machine Outlets, Flood Stopping & Water Leak Detection
Feature
Protect your home or business from water damage and save money on your homeowners insurance!Easy installation attach to existing plumbing, place the water sensor on the floor behind the washing machine and download the free app
New and Improved: Two notifications when water leak is detected - Loud 85dB continuous alarm and receive notification on your mobile phone from anywhere (attaching the wifi module in order to receive push notifications is optional)
Power outage mode automatically shuts off water during power outage and then switches back on as power returns
Vacation mode simple push-button shut off puts your mind at ease while on your trip
6. Moen 920-005 Flo Smart Water Leak Detector, 3-Pack , White
Feature
PROTECT YOUR HOME FROM WATER DAMAGE: Can be placed in the home wherever there is a risk for potential water damage, such as a flooding basement, washing machine leak, hot water tank failure, etc24/7 PROTECTION: Smart technology detects leaks to help reduce the risk of water damage by providing 24/7 monitoring
CONSTANT MONITORING: Monitors for water leaks and measures the rooms temperature and humidity to help protect against frost and mold risk
REAL-TIME NOTIFICATIONS: Senses and sends real-time app notifications of water events that happen outside of the pipes - like a flooding basement or malfunctioning appliance
WHOLE HOME PROTECTION: Offers ability to use and connect multiple detectors within the home for whole home protection; Available in single- or multi-packs, providing the opportunity to achieve home water management at any budget
COMPATIBILITY: Use the Smart Leak Detector as a standalone monitoring device or connect it to the Flo Smart Water Monitor and Shutoff (sold separately) for whole-home protection
INCLUDES: Includes an extension cable with Remote Sensing Disc that can extend up to 48 inches, making it perfect for reaching tight spaces like under a washing machine or next to a dishwasher; CR123A 3-volt lithium metal battery that lasts up to 2 years
7. New Floodstop Washing Machine Valve Shutoff Kit FS3/4H v4 (Lead free) Inline Valves
8. E-SDS Automatic Water Leak Shut Off Valve System,Water Leak Detector with 2 Valves,2 Sensors and Sounds Alarm,for Pipes 3/4 NPT,Flood Prevention for Laundry Washing Machines,Water Heaters and More
Feature
Leak Detection Automatic ShutoffLeak Prevention Device will automatically shut off the water to your appliances to keep your house from flooding when youre out off home.It also includes manual open/close buttons and a button to reset after the leak is repaired.It's be used in so many locations in residential and commercial environments like water heater and laundry.Automatic Shutoff Valves & Easy installationTwo brass NPT threaded 3/4 ball valves which allows you to control a flood from two points; It will shut off the water at two points of entry when the system detects a leak.It could be used with hot water.Temp100(212).Easy installation by attaching to existing plumbing.
Vacation Mode & Backup Battery This device gives you the ability to manually shut off the water while on your trip.With the backup battery your still covered if the power goes out, the system will still shut off water valve and sound alarm.
Water Leak Sensor Comes with 2 sensors that will shut off the water when the water reaches them.2 sensors more safe that you could take it more places.Cable length of Water leak sensor:19.68ft/6m.
WARRANTY: Two year warranty; Contact our customer service and they will help with any issues and concerns that you may have.
9. Ring Alarm Flood and Freeze Sensor
Feature
Ring Alarm Flood and Freeze Sensor protects your home from flood and water damage. Get alerts on your smart phone when water or low temperatures (below 40F / 4.4C) are detectedEasy setup in minuteswithout tools or professional installation. Requires Ring Alarm Security System (sold separately).
Manage Ring Alarm Flood and Freeze Sensor and other Ring products with the Ring app.
Battery life 3 years max. Batteries are replaceable.
10. FloodStop FS-3/4-C Automatic Valve for Water Heater
Feature
Motorized Full-Port Ball Valve (3/4 inch compression ends)Control Unit (with Battery Backup 4 X AA Size)
One output contact (normally open) that can be connected to an Alarm, Home Automation or Auto-Dialer systems if desired
AC Power Adaptor
Output Contact Wires - approx 3ft to valve and approx 7ft to sensor
