
606 reviews analysed
1. Lyric Wi-Fi Water Leak & Freeze Detector
Feature
- Wi-Fi water leak detector sends alerts by text and email. Also has an audible alarm. Geofencing technology can tell who’s nearest, and sends an “all clear” when the problem has been resolved. Does not need a separate hub or base station. A 4 Ft. extension sensors (sold separately). Senses temperature and humidity. Monitoring home humidity levels can assist in alerting homeowner of potential mold formation in the home. Install water leak detection systems on major appliances such as refrigerators, washing machines or hot water heaters to monitor leaks. Detector is reusable. Cold-Alert detection. Easy to install.
- Temperature sensing -30F to 150F (-35C to 65C)
Description
Wi-Fi water leak detector sends alerts by text and email. Also has an audible alarm. Geofencing technology can tell who’s nearest, and sends an “all clear” when the problem has been resolved. Does not need a separate hub or base station. A 4 Ft. extension sensors (sold separately). Senses temperature and humidity. Monitoring home humidity levels can assist in alerting homeowner of potential mold formation in the home. Install water leak detection systems on major appliances such as refrigerators, washing machines or hot water heaters to monitor leaks. Detector is reusable. Cold-Alert detection. Easy to install.
2. Honeywell CHW3610W1001 Wi-Fi Water Leak And Freeze Detector, 1 -Pack
Feature
- There’s no extra hub or base station required. Simply install in the best location and complete the setup using the lyric app
- There’s no wiring, so it’s easy to install the unit where needed. Battery life is up to 3 years without incident
- Battery operation makes maintenance easy for the homeowner. Plus, the unit is reusable after a detection
- The lyric Wi-Fi water leak and freeze detector is part of Honeywell’s trusted lyric connected platform. It can be used as a standalone product or to drive sales as part of a complete system, strengthening your reputation as a solution provider
Description
Water leak detector& cable
3. Honeywell RWD21 Water Leak Alarm
Description
Product Description
Easy to use – set in lowest spot where water leak may occur. Detects water 1/16″ deep. Ideal for use in areas not usually observed: Water Heaters – Behind Washing Machines or Dishwashers – Under Refrigerator for Ice Makers – Under Sinks – Sump Pumps of inside pits – Toilets – Behind or near media systems. Provides early warning of potentially costly water damage.
Amazon.com

Re-Useable Water Leak Alarm — RWD21
• Sensor and alarm all-in-one
• Loud audible alarm
• Economical way to defend against water leaks
Never be surprised by a leak or flood again! The Honeywell RWD21 Single Use Water Leak Alarm automatically goes off when water comes into contact with it allowing you to respond to leaks and floods quickly and prevent disastrous damage caused by unknown water exposure. Great for placing around water prone areas such as sump pumps, water tanks, burst prone pipes, or even under the sink. Honeywell’s water defense system and water-sensing alarm offers superior protection against leaks and water damage in your home and office. Add peace of mind with a water leak alarm.
Features:
- Unlimited use spot detector; easily re-sets for re-use
- Easy to use near water heaters, sump pumps, under sinks, dishwashwers
- Water sensor and alarm all in one
- Economical way to defend against water leaks in multiple locations throughout the home
- Loud audible alarm
- Alarm sounds for up to 24 hours (dependent upon battery life)
- Low battery chirp
- Requires 9V battery (sold separately)

4. Honeywell RWD14 Water Alarm
Feature
- Four (4) one-time use spot detectors; built-in non-replaceable batteried included
- Economical way to defend against water leaks in multiple locations throughout the home
- Ideal for use in areas not usually observed: water heaters behind washing machines or dishwashers, under sinks, etc.
- Water sensor and alarm in one
Description
Product Description
Honeywell Water Leak Alarm. Easy to use – set in lowest spot where water leak may occur. Detects water 1/16" deep. Ideal for use in areas not usually observed: Water Heaters – Behind Washing Machines or Dishwashers – Under Refrigerator for Ice Makers – Under Sinks – Sump Pumps of inside pits – Toilets – Behind or near media systems. Provides early warning of potentially costly water damage. One time use spot detector. Alarm sounds for up to 24 hours. Easy To use – set in the lowest spot where water leak may occur. Built in non replaceable battery included. Lasts up to 2 years. Unit must be replaced once alarm sounds.
Amazon.com
Honeywell RWD14 Single Use Water Leak Alarm Multi-Pack
• Sensor and alarm all-in-one
• Convenient multi-pack of four
• Economical way to defend against water leaks
Never be surprised by a leak or flood again! The Honeywell RWD14 Single Use Water Leak Alarm automatically goes off when water comes into contact with it allowing you to respond to leaks and floods quickly and prevent disastrous damage caused by unknown water exposure. Great for placing around water prone areas such as sump pumps, water tanks, burst prone pipes, or even under the sink. Honeywell’s water defense system and water-sensing alarm offers superior protection against leaks and water damage in your home and office.
Features:
- One-time use spot detector
- Easy to use — set in lowest spot where a water leak may occur
- Convenience pack includes four leak alarms to economically defect against water leaks in multiple locations throughout the home
- Ideal for use near water heaters, sump pumps, under sinks, dishwashers
- Water sensor and alarm all-in-one
- Alarm sounds for up to 24 hours (dependent upon battery life)
- Includes built-in battery (lasts up to 2 years)

5. Honeywell C7089R1013 Wireless Outdoor Sensor
Description
Outdoor Sensor
6. Honeywell RWD42/A Defense Water Leak Alarm with Sensing Cable, RWD42
Feature
- Detect water with sensors on the unit and with the included 5 ft. Water sensing cable which senses water on the entire length of the cable
- Hear an audible alert when water is detected with the 100 dba buzzer alarm
- Common uses include placement near water heaters, sump pumps, behind washing machines and dishwashers, under sinks, around toilets, media systems
- Your water leak detector is reusable after exposure to water
- Additional cables (sold separately) can be connected to extend the cable and increase water sensing area up to 240 feet
Description
Protect against the damaging impact of water leaks. Stop escaping water before it can do damage with our water defense leak system alarm. Just place the water sensing cable around water heaters, sump pumps, Toilets, dishwashers — wherever a leak is possible. The four-foot cable can detect water along the entire cable. If water is detected, the alarm unit sounds an alert. The alarm can be mounted on a wall or in another room to help ensure you hear it. You can also create a longer cable by adding extensions. You can expand up to 240 feet, creating the ability to form a perimeter around a room or basement.
7. Honeywell CHW3610W1001 Wi-Fi Water Leak and Freeze Detector (2 Pack)
8. Honeywell RWD80/A1 Water Defense Water Sensing Alarm Extension Cable
Feature
- Water sensing cable that detects water on entire length of cable
- Patented 8-foot cable extension that extends the detection zone offered by traditional spot detectors by 3100%
- Up to 240 feet of water sensing cable may be added to an alarm
- Triples the coverage of the Honeywell RWD41/T Water Defense Alarm
- Includes 9 surface mounting clips
9. Zircon Leak Alert WiFi – Smart Electronic Water Detector Alarm with Email, Audio and Visual Alerts – Battery Included
Feature
- The Leak Alert WiFi smart water detector connects to Wi-Fi and immediately sends email alerts when even the slightest amount of moisture is detected
- Name each wifi water sensor with its location during set up and email alerts will direct you immediately to the source of the alarm! Loud 105 dB alarm and flashing SOS alert even when Wi-Fi isn’t available
- Independent and hubless system allows an unlimited number of Leak Alert WiFi water detectors to be set up and running at any given time. Perfect for homes, schools, offices, hotels, property management, and more
- Continuously monitors for leaks around sinks, dishwashers, appliances, refrigerators, washing machines, sump pumps, water heaters, hot tubs, water filtration units, and more
- Fully automatic battery-powered operation – no wiring required for this smart water sensor. Like your smoke and carbon monoxide detectors, a low battery warning chirps an alarm when it is time to replace the 3V Lithium battery.Alarm sounds for upto 8 hours
Description
The Zircon Leak Alert WiFi smart water detector is a wifi water sensor and alarm that protects your property. This compact wifi leak detector allows for easy placement anywhere in any place that has potential for flooding or leaks such as near water heaters, sinks, dishwashers, sump pumps, and more. The Leak Alert WiFi is battery operated, wireless and fully automatic so no wiring or hub is required and all the limitations of hub-based wired products on the market are avoided. When moisture is detected, the wifi water detector will sound an 105 dB alarm, emit a visual warning by flashing a SOS, and will send an email alert via your Wi-Fi connection to up to five email addresses to warn you of the water leak. This could potentially save thousands of dollars in water damages. The Zircon Leak Alert WiFi eliminates the need for all the expensive accessory equipment by operating independently on a hub-less platform. Each unit operates independently of each other and can be individually named, allowing for an infinite number of units to be on guard protecting your space from water damage. Name each wifi water alarm during the set-up process (it is best to name each unit uniquely based on the location the device is utilized) and the emergency email will alert you of the exact location of the problem allowing for even faster intervention. Should a flood occur, the Leak Alert WiFi unit will float and continue to send out visual flashing alerts, an auditory alarm, and email notifications so it can be both seen and heard from a distance. Zircon designed this wifi water leak detector to chirp and send email notifications when the battery is running low and needs to be replaced. Each Leak Alert WiFi unit includes an easily installed standard 3V Lithium battery to keep your smart water leak sensor running at optimal performance. Just like your smoke detector, remember to check and replace your Leak Alert WiFi batteries every year. The Leak Alert WiFi is the perfect water detector for HOA, multi-unit, and multi-story property managements. It is also a great smarthome device to meet the needs of your property and protect your apartment, home or office. The Zircon Leak Alert WiFi allows you to save money and protect your entire property with one purchase.
10. D-Link Wi-Fi Water Leak Sensor and Alarm, App Notifications, Battery Powered, Smart No Hub Required (DCH-S161-US)
Feature
- Sensor probe: designed to be sensitive, detecting shallow leaks to give you an early warning
- 90dB siren: the water sensor is equipped with a loud siren and triggers a localized alarm to alert you of a leak
- Water leak detection alerts: notifications are sent to your mobile device through the midline app to let you know of a leak, wherever you may be
- Easy setup: works with your WiFi at home
- No hub required
- Battery powered: two AA batteries can last up to one and a half years
- The water sensor sends you a notification when it’s time for a change
- 5. 9 foot sensor cable: set the sensor exactly where you need it to be
- Extend its reach with a 3. 5 millimeter three ring adapter cable (male to female)
- Mounting holes: add screws to attach the sensor to your wall for easy placement
- Smart home compatible : Supports IFTTT so you can customize additional actions between the water sensor and other smart devices in your home
- Sleep mode: saves power by limiting connectivity between the Siren and the my link app only when leaks are detected or the siren’s button is tapped
- Rated for 120Volt with a maximum power load up to 15 amps and 1800 watts
Description
The DCH-S161-US Wi-Fi Water Sensor alerts you when moisture or water is detected, letting you know of a leak before it becomes a disaster. A loud 90dB siren alerts you when leaks are detected, and the device sends push notifications to your mobile device through the my link app (Android and iOS). Sleep mode extends battery life to up to 1. 5 years, saving power by only using Wi-Fi, providing app status check-ins, and sending alerts when leaks are detected. To wake the device at any point, simply tap the button on the top of the siren. A long cable makes it easy to place the water sensor probe near leak-prone areas. This also helps you place the siren out in the open where it can receive better Wi-Fi signal instead of limiting your placement options to spaces underneath and behind materials that can block connectivity.
Conclusion
By our suggestions above, we hope that you can found Water Sensor Alarm Honeywell Smart for you.Please don’t forget to share your experience by comment in this post. Thank you!