Are you trying to find z wave water sensors among various brands on the market but aren’t sure where to begin? To assist you in finding the right one, we’ve put together a list of the 7 best to help you pick the perfect one!
We investigated and evaluated a number of the top-selling z wave water sensors on the market in order to create our list of the best. Making a decision among the many options available is never simple. There are an infinite number of models available, each with a distinct price. And as you’ll find out, the best options aren’t usually the ones you imagine! This comparison is rich and relevant because of the numerous factors that were employed. You will find products featured in this ranking not only based on their pricing but also on their features and other customers reviews. To write this review, we completed 13 hours of research and did 39 z wave water sensors tests. You won’t need to pick products at random any more. If you’re unsure of what to look for, browse our list and consult the buying guide!
An overview of our top picks
Table of contents
The best z wave water sensors you can buy today
- PREVENT WATER DAMAGE: Receive alerts on your phone when water is detected by the sensor once you include it to your Z-Wave hub (required, sold separately). Check below for compatibility. Pair with the Zooz Titan Water Valve actuator (sold separately) for a smart flood prevention system.
- EXTRA SMALL: Place it under your appliances to monitor for leaks discreetly. NEW design with fully sealed battery cover and IP66 rating.
- NEW 800 SERIES CHIP: You get more Z-Wave range and longer battery life with this upgraded sensor. Better signal means more reliable and quicker reports to help you act faster in case of a leak. It's also Z-Wave Long Range ready so if your hub supports this feature, you'll enjoy ultra stable direct communication between devices.
- Z-WAVE COMPATIBILITY: Supported by open Z-Wave systems only, including Home Assistant, HomeSeer, Hubitat, and Ezlo hubs (NOT supported by older Vera hubs). Works best with the Z-Box Hub. Compatible with SmartThings. NOT supported by alarm panels like Ring Alarm, Vivint, Qolsys, 2GIG, ADT, or others.
- SMART SECURITY: Equipped with the highest level of S2 security with SmartStart for fully encrypted communication. Covered by an extended 5-year limited warranty once registered and backed by lifetime tech support 7 days a week.
- Zwave Water Leak Detector: Get instant Z-Wave hub notifications at the first sign of as little as 0.02” of water or moisture to prevent leaks and flooding. Protect your home from water damage.
- Z-Wave Temperature and Humidity Sensor: used to manage heating, cooling, and bathroom ventillation.
- Aeotec Gen7 with Z-Wave 700 series chip: 50% faster wireless communication, enhanced security, and 3 years of battery life. Make your home really intelligent and safe
- Home automation: compatible with certified Z-Wave gateways including AutoPilot, Hubitat, Fibaro Home Centre, Vera, HomeSeer, Zipato, etc.. Z-Wave certification no. ZC12-20080098.
- ADVANCED TECHNOLOGY AND PRECISION: Easily to install sensor with 36in probe to quickly detect leak under sinks, behind refrigerators etc. before they turn into expensive repairs.
- FREEZE SENSOR: It triggers at 41◦F (5◦C) to notify you before a pipe freeze condition occurs or use it to tell your Z-wave thermostat to turn on/up the heat.
- BATTERY LIFE: Five year battery life on one CR123A lithium battery.
- ECOLINK: Ecolink is a leading developer of low power, highly reliable wireless solutions, including a wide range of intelligent wireless security, sensing and home automation devices.
- WATER LEAK DETECTION: The LS100 G8 is designed to detect water leaks from common household sources like sinks, toilets, appliances, and more. Early detection of leaks can save you from costly water damage repairs by notifying you as soon as a leak is detected.
- MONITOR WATER LEVELS: With the included probe cable, you can easily monitor water levels in areas such as dehumidifier reservoirs or toilet tanks. This feature ensures you are alerted when water levels reach a certain point, helping to prevent overflows and equipment malfunctions.
- LONG RANGE OPERATION: The LS100 G8 supports Z-Wave Long Range (LR) technology, providing coverage of up to 1 mile (line of sight). This extended range allows you to detect water leaks in distant areas of your property, including outbuildings like barns, pool houses, or garages. To use this feature, you'll need a Z-Wave LR compatible hub, such as HomeSeer, Home Assistant, or Hubitat.
- TOP-TIER SECURITY: The LS100 G8 utilizes advanced S2 encryption technology, ensuring all communications between the sensor and your smart home hub are secure. This added layer of protection prevents unauthorized access, keeping your home automation system safe and reliable.
- Ultra-thin Z-Wave Plus sensor notifies you when water leaks or freezing temperatures are detected
- Senses water on most hard surfaces in 1-100% increments
- Communicates with Z-Wave devices over 300 feet (100 meters) away
- Compatible with most Z-Wave controllers, including Ezlo, FIBARO, SmartThings, Home Assistant, and more
- Up to 10 years battery life
- LEAK AND FLOOD PROTECTION:Place the Aeotec SmartThings Water Leak Sensor under sinks, refrigerators, washing machines, and more to detect excess water or moisture and receive immediate alerts on your phone by connecting to the Aeotec Smart Home Hub and using the SmartThings app
- TEMPERATURE MONITORING: The sensor also monitors temperature, requiring a 32- to 104-degree operating temperature; You can choose from light-up or siren alerts when abnormal moisture or temperatures are detected in sensitive areas
- SHUT DOWN SYSTEMS: You can program your other connected smart devices to shut off water flow or shut down electronics automatically to prevent electrocution and damage to your home from water leaks and irregular temperatures
- OPERATING REQUIREMENTS: Requires smart home hub. Perfect With SmartThings App and Aeotec Smart Things Hub or other SmartThings hub such as Samsung SmartThings Hub Gen 3. Also works with other compatible Zigbee hubs.
- OPERATING ENVIRONMENT: Comes with Aeotec 1-year limited warranty; ZigBee Wireless range is 50-130 feet, depending on your home’s construction; Intended for indoor use only. Package includes battery, quick-start guide, safety guide.
- HASSLE-FREE SET UP AND FIT ANYWHERE: Setup is super easy, just place it wherever you want. With a compact design and optional small size, you are able to place Water Leak sensor on the floor of your kitchen, basement, laundry room, or any other flat surface where you would like to monitor for leaks. Suggest to place your sensors near the washing machine, water heater, sinks, or dishwasher.
- INSTANT ALARMS: After Water Leak Sensor setup is successful, the Third Reality APP will push APP and free Email notifications to you and the sensor will sound an alarm when a water leak occurs. Water Leak Sensor can also be used when the internet is off. It features with a loud 120dB alarm, and loud enough to be heard even if leakage happens in basement or up stair within your home.
- APP FUNCTION:In the device detail page, Third Reality APP also displays the battery level, sensor’s real-time status and history view etc.
- 3-YEAR LONG BATTERY LIFE: Water Leak Sensor uses two AAA 1.5V Alkaline batteries for power, and the batteries are easy to replace.
- APARTMENT AND HOTEL MANAGER FRIENDLY: Connected to the Third Reality Hub/Smart Speaker, Water Leak Sensor can be monitored not only through the Third Reality APP, but also through the 3R-Protect Manager APP. You can go to the detail page of the “Water Leak Sensor Kit” to learn more about 3R-Protect Manager APP.
- More Smart Assistant Supported: Enabled by Smart Bridge MZ1 (Sold Separately), integrates with Apple HomeKit and Google Home, to achieve easy control and monitoring. Additionally, it supports software OTA (Over-The-Air) updates.
- 【Notes】AN AQARA HUB IS REQUIRED AND SOLD SEPARATELY.(NOTE:Not support hubs from other brands.) Requires a secured 2.4 gigahertz Wi-Fi network connection for Hub M2/ M1S/ E1/M1S Gen2 and Camera Hub G2H Pro/ G2H, and 2.4/ 5 GHz Wi-Fi for Camera Hub G3.(Not Support Wi-Fi 6.Wired connection via Ethernet RJ45 for Hub M2 is also supported).Additionally, please connect the Aqara Water Leak Sensor to Aqara hub before connecting to Apple HomeKit or enabling skills in Google Home and Alexa.
- 【Proximity】For a sturdy connection, ensure that the Aqara Water Leak Sensor is within 400 inches of the Aqara Zigbee hub, and the hub is within the same range from the Wi-Fi router. Additionally, make sure the hub and the router are on the same local area network (LAN).
- 【FLOOD DETECTION】Whenever the Aqara Water Leak Sensor detects water, it can send an alert to your phone and activate the local alarm on the Aqara Hub to prevent leaks and flooding.
- 【HOME AUTOMATION】Controls and triggers Aqara connected devices when excess water is detected.
- 【WIRELESS & SENSITIVE】No wiring or screws are required. The ultra mini design allows you to put it anywhere that dripping and leaking could happen. Our water leak sensor is designed with sensitive leak probes which the threshold of the water level is 0.5mm.
- 【INDUSTRY-LEADING QUALITY】Durable IP67 water-proof housing with rust-proof exterior coating. Please pull the battery tab out before use. If the device does not work, check to see if the battery is depleted. In addition, If you have any questions, please feel free to contact us.
- Real-time Alerts & Multiple Notifications: Connect the gateway to WiFi, and the water detector alarm will instantly send emails, app notifications & alerts to your phone when water leakage occurs, even if you're not at home.
- Connects to Multiple Sensors: This water leak detector is equipped with a powerful WiFi connection gateway, allowing you to connect up to 10 sensors simultaneously, easily weaving a water protection net.
- Drip and Leak Detection: The water sensor alarm with 2 groups of backwater detector probes & 1 group of front probes for dripping and leaking detection. Use the App to name each sensor with its location, quickly identifying the source of water leaks.
- Adjustable Volume: Our water leak detector provides three volume levels, allowing you to choose the appropriate volume for different scenarios.
- Loud Alarm with Mute: Our water alarm can be applied to basements, with a 100dB alarm loud enough to be heard. Press the Mute button to silence the alarm when you find the leak. (Supports 2.4G WiFi only, does not support 5G WiFi)
- App & Email Real-time Alerts: Connect the gateway to Wi-Fi, and it will instantly send emails, app notifications, and alerts to your phone when a water leak occurs even if you're not at home, helping you locate the leak faster.
- Voice Assistant Reminder: Intelligent voice control allows more freedom if you don’t want to look at your phone at home or not with you. Easily pinpoint water leaks using GoveeHome App or Alexa Voice Assistant.
- Extremely Long Range: Powered by LoRa technology, the long-range low-power system offers the industry’s longest receiving range (1/4 mile). Areas such as basements and sheds connect up to 100 sensors to deliver product information smoothly.
- High Sensitivity: This water leak detector is equipped with 2 top sensor probes and 4 bottom sensor probes to detect water leaks and drips. When a water leak occurs, it will activate an alarm up to100dB.
- IP66 Waterproof: The IP66 waterproof rating allows long-term use in wet/damp areas, such as cabins, basements, or anywhere in your home where there is water. One battery can last over 2 years under normal usage, so you can use it with confidence.
- Smart Water Leak Sensor for Home Protection: Detect and alert potential water leaks in real-time before they escalate into costly damage. This Zigbee water detector safeguards your home and helps prevent expensive repairs, ensuring peace of mind；
- High-Sensitivity Probe with 1.2m Cable: Featuring a long 1.2m probe cable for flexible placement in hard-to-reach areas, this water leak sensor provides accurate detection. The raised bump design on the probe minimizes false alarms, making it reliable for various home environments；
- Compact and Energy-Efficient Design: This battery-powered Zigbee water sensor operates efficiently with low energy consumption, offering over six months of standby time on AAA batteries. Easy to install and user-friendly, it’s ideal for seamless integration into any home；
- Zigbee Gateway Required for Operation: Compatible with most Zigbee hubs like SmartThings and Zigbee Home Assistant (requires Z2M), ensuring stable connectivity and functionality. Note: Not compatible with IFTTT or other platforms; a Zigbee hub is required;
- Smart Home Automation with Multi-Device Control: Connect with other Zigbee sensors via a Zigbee gateway to create automated scenes for enhanced home safety. Manage everything conveniently using the free "Smart Life" app and enjoy an effortless smart home experience;
- "SMART WATER STARTER KIT" YoLink Hub Leak Detection Starter Kit, including one hub and quantity four Water Leak Sensor 1. Hub supports ethernet and/or WiFi (2.4GHz, only). Connect to your router's ethernet port for our "Plug, Plug & Play" easiest set-up - be up and running in just minutes!
- SET IT & FORGET IT! Installs in seconds! The YoLink wireless Water Sensor could not be easier to install; just place near or under the equipment you wish to monitor. Suggested uses are near or under, toilets, water heaters, laundry machines, dishwashers, sinks, fish tanks, in or near sump pumps, and by any other location subject to water leaks and flooding.
- Note: This product requires a YoLink Hub to connect to the internet and work with the YoLink app. It does not connect directly to WiFi or local networks.
- EXTREME LONG RANGE! Powered by LoRa technology, the long-range yet low-power system offers the industry’s longest receiving range in the market (1/4 mile). Our long-range coverage enables its use in areas challenging for most residential Wi-Fi systems, such as basements, outdoor porch/patio areas, sheds, free-standing garages, even remote outbuildings on your property.
- UNLOCK YOUR SMART HOME! The YoLink Hub can support more than 300 devices and is compatible with the entire line of YoLink smart products, including security, environmental, power & lighting, smart locks, and cameras (coming soon!).
- SMART FLOOD PREVENTION: Shut your main water valve automatically when a leak is detected to prevent costly water damage. The Titan actuator installs over your ball valve and comes with a plug-in leak detector to monitor water presence around it. It will work offline with the probe connected directly to the Titan but the device works best when included to a compatible Z-Wave hub (sold separately) for full wireless functionality.
- EXTREMELY STRONG: Unlike other retrofit solutions, the Titan is equipped with a powerful motor that opens and closes even the most stubborn valve reliably. It calibrates on each individual valve once installed for optimal performance.
- DIY INSTALLATION: You don't need any tools and it takes just a few minutes to mount and calibrate the device. You can use it outdoors too! Follow the steps in the manual and installation video carefully when installing the product. Check your set-up before buying: suitable for 0.5" - 1.25" ball valves only; 3" clearance from the valve center to each side on the pipe, at least 1.25" clearance between the valve handle and the pipe, at least 1" clearance between the pipe and the wall.
- Z-WAVE COMPATIBLE: Get the most of your Titan Valve Actuator when you include it to your Z-Wave hub. Program it to shut the water off if water is detected on any of your wireless leak sensors (sold separately) for complete protection. The Titan works best with the Z-Box Hub and is compatible with SmartThings, Hubitat, Ring Alarm, and Home Assistant. Check with Zooz for compatibility before buying if your hub is not listed.
- Z-WAVE LONG RANGE: This product is built on the new Z-Wave Long Range protocol for incredible signal coverage and ultra reliable communication. Your hub needs to support ZWLR to enable this feature. Equipped with S2 Security and SmartStart. 5-year extended manufacturer warranty once registered and lifetime tech support included.
- Never Miss a Leak: When a water leak is detected, a red light will flash on the water leak detector and the base station will sound an alarm up to 100 dB; you’ll also get an app alert on your phone, so you can learn about leaks even if you’re away
- Feature-Rich App: Adjust the base station alarm volume, mute an alarm, and view your alarm history via the app; tap “Remind Me Later” to temporarily mute the alerts for 10 minutes, 30 minutes, 2 hours, 6 hours or 12 hours; test the device, get low battery alerts, and share the sensor all from the app
- Top and Bottom Sensors: Featuring 2 ultra-sensitive water probes on the top and 4 on the bottom, this water leak sensor can sense water just 0.4 mm deep as well as drips from above, ensuring you're promptly alerted to any unexpected water without having to physically be there and check for yourself
- Ultra-Slim and Easy to Place: This water alarm fits into tight and awkward spaces thanks to its compact design; the device is only 0.7 in (17 mm) thick and 3 in (77 mm) in diameter
- Long Connection Range: Feel confident to put this sensor in an outbuilding or far away corner—its wireless connection range of up to 1,700 ft (500 m) in open areas means you’ll receive app alerts no matter where it’s placed
- Works in Humid Areas: With an IP67 waterproof rating, this leak detector works reliably in humid spaces such as near dishwashers or water heaters; once it’s in position, there’s no maintenance as its batteries last up to 3 years and simply replace them to extend its lifespan to 5 years
- Detects Leaks Throughout Your Home: This Wi-Fi water sensor detects leaks in places like windows, bathrooms, kitchens, garages, restrooms, sinks, water pipes, laundry rooms, basements, and wine cellars
- Base Station Alarm: When water is detected, an LED on this water leak detector will flash red, but only the base station will emit an alarm; if you would like a model where both the device and base station sound, consider the X-Sense SWS54 Kit with Wi-Fi water leak detector
- The FIBARO Flood Sensor is Apple HomeKit enabled water leakage detector that protects your home against possible water damages
- Get immediate notifications on your iPhone whenever water leakage incident happens in your home (Apple TV or HomePod required, if your iPhone is out of Bluetooth range)
- FIBARO Flood Sensor is also equipped with visual and sound alarm , so it works as stand alone device
- FIBARO Flood Sensor can be set up to trigger your Home Kit enabled light bulb that will turn any pre-set color if water leakage is detected
- Very simple installation - just put it under the sink or next to pipes, add it to Apple Home app and you’re good to go!
- 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
- 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
- APP-BASED CONTROL: Proactively control your water from anywhere using the Moen Smart Water Network App for added protection
- 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
- SIZE: Model 9-1 fits 3/4-Inch to 1-1/4 Inch pipe diameter (consult a professional)
- 3-in 1 Motion, Temperature, Light sensor. Motion sensor accurate to 23 feet, TriSensor also detects temperature -10~50°C / 14~122°C with accracy of ±1°C, 0~30000 LUX with ±3% accracy.
- Adjustable calibration. Craft your own smart home with 3 levels of detecting calibration.
- Compatible with certified Z-Wave gateways including: Samsung SmartThings, Vera, Zipabox, Open Z-Wave, Homeseer HS3, Domoticz, Isy994i ZW universal controller and more.
- Wireless and Cordless. Powered by 1 x CR123A battery, estimated battery life: 1 Year.
- Z-Wave Plus and Z-Wave S2 certified for quicker response time, better wireless range up to 490 feet in open space, and additional wireless security encryption. Z-Wave Plus certification number: ZC10-18056128.
- Comprehensive Environmental Monitoring: Measures temperature, humidity, dew point, with alerts
- Compact: Super-small at 1.38 inches square. It can be installed almost anywhere you need to measure temperature and humidity, and analyse some attributes of air health.
- Smart Home Integration: Compatible with major Z-Wave hubs and controllers with S2 and SmartStart capability
- Long Lasting: Battery life up to 1 year or more
- TEMPERATURE SENSOR: Monitor air temperature in every room to get the most of your smart thermostat (sold separately). Make your home more comfortable with precise data sent by this smart sensor. Z-Wave hub required (sold separately, scroll down for compatibility).
- HUMIDITY SENSOR: Increase the air quality of your bedroom or home office with humidity level reports you can use to trigger your smart humidifier (sold separately). Stay in full control of the environment you spend the most time in.
- DISCREET & SECURE: Enjoy the minimal design of this device and extra small size that will help it blend into any interior. It comes with the 700 series Z-Wave chip offering longer range, better battery life, and the highest level of S2 security with SmartStart for fully encrypted communication.
- OUTDOOR BRACKET AVAILABLE: The sensor is coated with rubber oil protecting it against corrosion and water leak damage. You can mount the sensor outdoors under eve (no direct sunlight or rainfall) with the recommended mounting bracket (sold separately, ask Zooz about it).
- Z-WAVE COMPATIBILITY: Supported by open Z-Wave systems only, including Home Assistant (Z-WaveJS), HomeSeer, and Hubitat. Compatible with SmartThings. Ring Alarm supports temp monitoring only (no settings or humidity reports). NOT supported by alarm panels like Vivint, Qolsys, 2GIG, ADT. If the sensor isn't working for you, it's likely that your hub doesn't support the new 700 series Z-Wave. This sensor is Z-Wave Plus certified. Contact Zooz tech support with questions or issues 7 days a week!
How to choose a good z wave water sensors
Does the idea of finding a fantastic z wave water sensors make you anxious? When it comes to purchasing this product, specifically when deciding which model to select, has your head been spinning between options? You are not alone if that is the case. We are aware of the pressure involved in the purchasing process!
Your presence here indicates that you are interested in z wave water sensors. Before choosing which product would be the best for your needs after being inundated with information, locate a reliable source with genuine selections. You can get that information from a variety of sources, including buying guides and rating websites, word-of-mouth recommendations from friends and family, online discussion forums where users can share their own experiences, product reviews that can be found all over the internet, and YouTube channels. You can only get the right product through exhaustive analysis. But you realize that’s not always simple. In order to ease your concerns, we have taken the time to develop a list of the top z wave water sensors products available right now. You might be wondering how we came up with the list. How was this buying guide developed?
First, we used our algorithms to gather as much reliable data as we could about these products. To verify all the data gathered, we used both artificial intelligence and a lot of algorithms.
Then, our experts used criteria that are recognized in the business to evaluate them according to their quality to price ratio, allowing us to choose the top z wave water sensors on the market right now!
The selection of the goods is not arbitrary. Before creating a list, we take into account a number of factors. Below are some of the criteria discussed:
Brand Value: What happens if you choose a dubious brand just because it appears to be a good deal? So the likelihood of receiving a product with a short shelf life increases. That is due to the fact that well-known brands have a reputation to uphold, while others do not. Top z wave water sensors brands strive to provide some distinctive traits that set them apart from the competition. So, hopefully one or more of the items on our list will be perfect for you.
Features: Useful features are all you need, not tons of them. We consider the important aspects and select the top z wave water sensors based on those.
Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products with higher specifications, but with the right balance.
Quality: A product’s quality may always be quantified with the aid of numbers. We look for goods with better standards that strike the proper balance. The best quality product that gets highly appreciated and recommended by experienced users.
Customer ratings: Would it be accurate to suggest that the z wave water sensors were used by hundreds of customers before you? Superior ratings indicate that many customers had better service.
Customer Reviews: Like ratings, provide you with accurate and reliable information about the product from genuine customers. Customer ratings are very important to all of us because they contain accurate and reliable information about the customer service we received from several hundred customers.
Seller Rank: This is very intriguing! Not only do you need a good z wave water sensors, you also need a product with rising sales that is trendy. It accomplishes two goals. First, the expanding user base proves the quality of the product. Second, given that number, producers must be able to offer greater quality and after-sales support.
Value: You get what you pay for, they say, so consider the value. Cheap isn’t always good and expensive isn’t always bad. However, that does not imply that spending a lot of money on a product that is flashy but underwhelming is a good idea. Before adding them to the list, we make an effort to evaluate how much value you can get for your money from your z wave water sensors.
Durability: Durability and reliability are closely related concepts. You will benefit from a strong and long-lasting z wave water sensors for months and years to come.
Product availability: Products come and go, and new ones replace the old ones. Most likely, a few new features and required changes were made. What use is it to use a supposedly good product if the maker no longer supports it? We make an effort to highlight products that are current and offered by one or more trustworthy sellers, if not more.
Negative Reviews: Yes, we do take that into account as well! The goods with the majority of bad reviews are filtered out and disregarded when we choose the best-rated one on the market.
These are the standards by which we selected our z wave water sensors. Do we end our process there? Hell no. The most crucial fact about us that you should be aware of is that we regularly update our website with current and pertinent information. We have one more layer of filtration since we place the greatest importance on reader satisfaction. Please let us know if any product included here is incorrect, irrelevant, subpar, or simply out of date. We always value your opinions, and we’ll work hard to make any necessary corrections to our list in response to them.
Why should you believe us?
There are now thousands of possibilities for these products on Amazon, but choosing the best one can be difficult and time-consuming. And what z wave water sensors should you purchase in 2022?
This guide is the result of more than 10 years of experience in researching, testing and writing about many topics. Each member of our team is an authority in their area. We read every article we could find online and every consumer review on every retail website for seven hours. Additionally, we discovered a ton of websites that offered helpful resources, including buying tips and thorough information on z wave water sensors.
