--- product_id: 675691570 title: "Haozee WiFi Smart Water Valve with Automatic Shut-Off, NSF Certified,Water Temperature/Water Pressure/Water Flow Rate Detect, APP Remote Control for DN20 (3/4 inch) Pipes" brand: "haozee" price: "$716.62" currency: USD in_stock: true reviews_count: 1 category: "Haozee" url: https://www.desertcart.us/products/675691570-haozee-wifi-smart-water-valve-with-automatic-shut-off-nsf store_origin: US region: United States of America --- # Ultrasonic flow & pressure sensing Dual-band Wi-Fi (2.4 & 5 GHz) Real-time water temp monitoring Haozee WiFi Smart Water Valve with Automatic Shut-Off, NSF Certified,Water Temperature/Water Pressure/Water Flow Rate Detect, APP Remote Control for DN20 (3/4 inch) Pipes **Brand:** haozee **Price:** $716.62 **Availability:** βœ… In Stock ## Summary > πŸ’§ Stay ahead of leaks and save water like a proβ€”smart control, smarter living! ## Quick Answers - **What is this?** Haozee WiFi Smart Water Valve with Automatic Shut-Off, NSF Certified,Water Temperature/Water Pressure/Water Flow Rate Detect, APP Remote Control for DN20 (3/4 inch) Pipes by haozee - **How much does it cost?** $716.62 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/675691570-haozee-wifi-smart-water-valve-with-automatic-shut-off-nsf) ## Best For - haozee enthusiasts ## Why This Product - Trusted haozee brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Automated Safety Scenes:** Seamlessly integrate with Tuya leak detectors to auto-shutoff water when leaks are detected. - β€’ **Precision Leak Detection:** Ultrasonic sensors catch even the tiniest leaks or bursts before they become disasters. - β€’ **NSF Certified Reliability:** Built to the highest standards for safe, durable, and trustworthy water management. - β€’ **Smart Water Usage Insights:** Track daily, monthly, and real-time water consumption to optimize efficiency and cut waste. - β€’ **Total Control at Your Fingertips:** Instantly open/close your water valve from anywhere via the intuitive appβ€”no gateway needed. ## Overview The Haozee WiFi Smart Water Valve is a cutting-edge, NSF certified device designed for DN20 (3/4 inch) pipes that offers dual-band Wi-Fi connectivity for remote app control without a gateway. It features advanced ultrasonic sensors to monitor water flow, pressure, and temperature in real time, enabling precise leak detection and automatic shut-off. With detailed water usage statistics and compatibility with Tuya smart leak detectors, it empowers users to prevent water damage and optimize consumption effortlessly. ## Description Haozee WiFi Smart Water Valve with Automatic Shut-Off, NSF Certified,Water Temperature/Water Pressure/Water Flow Rate Detect, APP Remote Control for DN20 (3/4 inch) Pipes - desertcart.com Review: Smart leak detection and convenient control - I was particularly drawn to the valve's ability to detect leaks and automatically shut off the water supply. The integrated water pressure sensor is sensitive enough to catch even minor issues, and I can check for leaks anytime, anywhere using the app. The system also measures water temperature and pressure, providing a comprehensive overview of my water usage. I appreciate the potential to integrate this valve with a Tuya WiFi water leak detector to create automated scenes, like automatically closing the valve when a leak is detected. While I haven't experienced any issues yet, the peace of mind knowing I have a system in place to prevent water damage is invaluable. The valve's ability to track daily, monthly, and current water usage statistics also helps me to be more mindful of my consumption and reduce waste. The only difference I can find from the other version that costs less than half what this one does is the addition of temperature and pressure monitoring. Granted, those are useful to try and correlate how much extra it costs to heat water compared with the base temperature of your water supply, but I'm not sure how useful those two additional features will end up being. Overall, I think this is a great device that was easy to set up and use, but the price is too high for the amount of functionality it provides being only slightly more than the other model. ## Features - Wi-Fi Function and App Remote Control: The smart Wi-Fi valve connects to 2.4 GHz and 5 GHz Wi-Fi networks. Without a gateway, you can quickly open/close the water valve via the app. Your mobile phone monitors water flow and consumption in real time. You can monitor it in real time even while on vacation or at work. - NSF CERTIFIED,Three-in-One: Ultrasonic flow measurement with precise and reliable W-type ultrasonic flow measurement technology. Additionally, the integrated function for measuring water temperature, water pressure, and flow rate detects even the smallest leaks, thus preventing problems. - Smart Water Meter: Keep track of your water consumption with daily, monthly, and current usage statistics. This allows you to use water more efficiently and reduce waste. - One-click detection: The integrated water pressure sensor detects even the smallest leaks, burst pipes, or when you've forgotten to turn off the tap. You can check for leaks anytime, anywhere using the app. - Automated scenes for use with water leak detectors: Using the Tuya app, users can set up scenes for use with the Tuya WiFi water leak detector (sold separately), such as automatically closing a valve when a water leak is detected. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0G4M56T3Z | | Best Sellers Rank | #200,893 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #143 in Water Detectors & Alarms | | Brand | Haozee | | Built-In Media | Wifi Water Valve,EU Adapter,DN20 3/4 inch Adapter,Plumbing Tape,Power Cable,User Manual | | Color | Water Flow+Temp+Pressure | | Compatible Devices | Smartphone, Tablet | | Control Method | App | | Customer Reviews | 5.0 5.0 out of 5 stars (1) | | Item Dimensions L x W x H | 4.33"L x 3.15"W x 7.86"H | | Manufacturer | Haozee | | Power Source | Corded Electric | | Sensor Technology | Ultrasonic Sensor | | UPC | 640712054078 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** Haozee - **Color:** Water Flow+Temp+Pressure - **Compatible Devices:** Smartphone, Tablet - **Power Source:** Corded Electric - **Product Dimensions:** 4.33"L x 3.15"W x 7.86"H ## Images ![Haozee WiFi Smart Water Valve with Automatic Shut-Off, NSF Certified,Water Temperature/Water Pressure/Water Flow Rate Detect, APP Remote Control for DN20 (3/4 inch) Pipes - Image 1](https://m.media-amazon.com/images/I/41f9HSb0NBL.jpg) ![Haozee WiFi Smart Water Valve with Automatic Shut-Off, NSF Certified,Water Temperature/Water Pressure/Water Flow Rate Detect, APP Remote Control for DN20 (3/4 inch) Pipes - Image 2](https://m.media-amazon.com/images/I/51m4lU53doL.jpg) ![Haozee WiFi Smart Water Valve with Automatic Shut-Off, NSF Certified,Water Temperature/Water Pressure/Water Flow Rate Detect, APP Remote Control for DN20 (3/4 inch) Pipes - Image 3](https://m.media-amazon.com/images/I/61sdPZ8uB1L.jpg) ![Haozee WiFi Smart Water Valve with Automatic Shut-Off, NSF Certified,Water Temperature/Water Pressure/Water Flow Rate Detect, APP Remote Control for DN20 (3/4 inch) Pipes - Image 4](https://m.media-amazon.com/images/I/513HJLgSRpL.jpg) ![Haozee WiFi Smart Water Valve with Automatic Shut-Off, NSF Certified,Water Temperature/Water Pressure/Water Flow Rate Detect, APP Remote Control for DN20 (3/4 inch) Pipes - Image 5](https://m.media-amazon.com/images/I/51BIzjjER6L.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: Can this product detect water leaks?** A: This product is a smart water valve that cannot detect water leaks, but if there is water flowing in the pipe, users can view the water volume data in real time through the app. **Q: Can this product be used during a power outage?** A: The product can be used in a power outage because it has a built-in 2600mAh capacity NiMH battery. Please note that in battery working mode, it cannot be controlled by the app. **Q: Is this product accurate in measuring water?** A: yes,it adopts W-type ultrasonic water flow measurement technology, which is accurate and reliable **Q: How to create a scene to turn on and off the water valve?** A: First, create a scene in the app, ----when device status changes----choose the product----, select functions-----Then select "control single device", switch" on/off" **Q: how to set automated scenes for use with water leak detectors?** A: first, it need to work tuya water sensor, then can create scenes.such as water detected, turn off the water valve. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Smart leak detection and convenient control *by K***A on March 15, 2026* I was particularly drawn to the valve's ability to detect leaks and automatically shut off the water supply. The integrated water pressure sensor is sensitive enough to catch even minor issues, and I can check for leaks anytime, anywhere using the app. The system also measures water temperature and pressure, providing a comprehensive overview of my water usage. I appreciate the potential to integrate this valve with a Tuya WiFi water leak detector to create automated scenes, like automatically closing the valve when a leak is detected. While I haven't experienced any issues yet, the peace of mind knowing I have a system in place to prevent water damage is invaluable. The valve's ability to track daily, monthly, and current water usage statistics also helps me to be more mindful of my consumption and reduce waste. The only difference I can find from the other version that costs less than half what this one does is the addition of temperature and pressure monitoring. Granted, those are useful to try and correlate how much extra it costs to heat water compared with the base temperature of your water supply, but I'm not sure how useful those two additional features will end up being. Overall, I think this is a great device that was easy to set up and use, but the price is too high for the amount of functionality it provides being only slightly more than the other model. ## Frequently Bought Together - Haozee WiFi Smart Water Valve and Automatic Shutoff, Flow Meter, Automation Scene Works with Leak Detector, Built-in Rechargeable Battery, for DN20 3/4-Inch Diameter Pipe - VEVOR WI-FI Smart Water Monitor and Automatic Shutoff Detector, Home Water Leak Detector for 3/4" NPT Diameter Pipe with 2.0-4000 L/H Measure Range, with App Alerts --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/675691570-haozee-wifi-smart-water-valve-with-automatic-shut-off-nsf](https://www.desertcart.us/products/675691570-haozee-wifi-smart-water-valve-with-automatic-shut-off-nsf) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-05-17*