X3 Water Shutoff Kit: 0.5" Valve + 3-Pack Sensors + Hub

Excellent system that’s affordable, easy to set up, and gives great peace of mind. The 10-year battery life is fantastic, the app is user-friendly, and the range has been impressive. Everything just works, and I was able to negotiate a discount on my home insurance!

This is a wonderful system. It notified me of a leak before I even had the system completely installed. After the system arrived my plumber wasn’t able to install the valve for about two weeks. In the meantime, I figured I would set the sensors out and set up the app on my phone. Well, a day later, the pressure valve on my water heater decided to start leaking in the middle of my shower. Luckily my phone started sounding the alarm that there was a water leak. Sure enough there was about a half gallon of water on the floor in the basement when I investigated. I was able to easily fix the pressure valve and no damage was done. Thanks to the system. I am very impressed with the quality of this equipment. YoLink’s quality is on par with much more expensive systems. I should also mention that the YoLink customer service is outstanding. I’ve called a few times with questions, and each time I was helped by a very knowledgeable representative. Well done Yolink!

I purchased this system to monitor for leaks in our fifth wheel. After fixing a couple of minor plumbing leaks I wanted to find a way to monitor key areas for any possible leaks in the future. The shutoff valve makes this the perfect system for my needs. I am using 4 leak detectors. One under the kitchen sink, one in the bathroom, and two in the basement where most of the plumbing is. It is set up so if any sensor detects water it will automatically shut off the valve minimizing any potential water damage, and sned me an alert thru the app and email and a text message. I was so pleased with the system that I decided to expand it. So I also purchased three temperature and humidity sensors. I placed one in the refrigerator, one in the freezer, and one in the living area of the camper. The temp sensor in the camper will alert us if it gets above 79* so we can be sure that fido stays healthy and comfortable in the summer if we leave the camper. I also added a power monitor, it will alert me every time the camper looses power and when power is restored. I set up the hub with a cellular hotspot for internet access. The hotspot and YoLink Hub are powered thru a battery backup so they will continue to work for several hours without shore power. This system has worked flawlessly for us. I highly recommend it for anyone looking for that additional piece of mind or just the added convenience of a smart system.

Great product, easy to install, and setup. Installed on my main water supply to my home. I also purchased a hub and a number of leak detection units, placing them in the geyser tray, under washing machines and sinks. Makes travelling away from home less of a worry. Automated schedules shut off my water supply to the home and open it on occasions to water plants. If a leak is detected it will shut off the water supply before any major damage or water usage can occur. Batteries are easy to replace and the app is user friendly.

A neighbor of mine had his house almost destroyed by an upstairs water leak while he was away at work. After that I decided to get an automatic shutoff valve for my own house. I chose YoLink because it could link wirelessly to multiple leak sensors and communicate through a phone app, and wasn’t overly expensive. Installation was very straightforward using 2 Sharkbite Max 3/4” fittings. Just be sure to watch a few YouTube videos explaining the correct way to prepare the cut pipe ends for a leak free connection. Easy to connect the YoLink hub to a modem and a Wifi network, then link to the valve and leak sensors. I had to call for details on how to setup the automatic shutoff, but support number was very responsive. So far, very pleased with the whole process.

For several years I have searched for a water sensor and hardware to detect a water leak then turning off the main water source. I had installed a system several years ago but the software failed and the system is sitting in a box. The YoLink system works on all levels sensing water, turning on an alarm and then turning off the main water line. The app was easy to use as it tracks each hockey sized puck in the house with different options for each sensor. I highly recommend this product and this is a system which works without a lot of hassle. If you are like me and store valuables in your basement or have water systems (reverse osmosis, icemaker, dishwasher, washing machine, bathroom sinks, toilets) I strongly recommend this product. Someone finally developed a system to protect my home and valuables.

I was a bit skeptical at first with a name like “YoLink” which seems similar to many of the knock off brands that you might see on Amazon. Researching outside of Amazon, a number of websites recommended this brand smart valve, so I gave it a try. The app is very well designed and connects to the valve, leak detectors and hub without a problem. It comes with everything you need and everything seems of high quality. Controlling remotely or testing the sensors all seemed to work consistently. The app allows for a very customizable approach to what you want to happen if/when a sensor detects water. The price point is much lower than the $500 Moen option (which I do not believe is stainless steel). I’m very impressed so far and would recommend.

This device could be a lifesaver! I found the installation simple enough. It seems to work perfectly. I may never need to use it but knowing it’s there is giving me peace of mind!

Whilst the idea and product looks good it should not be used in Uk/Europe. The first problem was that it wud not connect via the hub that came with the detectors I bought separately. It comes with its own and after consulting with the manufacturer came to the conclusion that I shud simply have 2 hubs. Now having tried to have it fitted today it comes to light that it is not WRAS approved and as such shud not be connected in the UK. In addition Uk fitments will not enable it to be connected to your pipe work here. Such a shame, having had a failed tap flood 2 floors and 9 rooms of my house, I thought I had found an economic and effective way to avoid a future occurrence. I see there is now a disclaimer saying products from the USA may differ. I don’t remember spotting it until today, however, as the product is useless here Amazon should take some responsibility and I’m about to contact them. Yokink told me they don’t sell this product outside the USA but it appears something has slipped thru the net or it’s an Amazon default to make the product available here.

I diy installed this one, I don’t have experience plumbing a PEX. It looks daunting at first specially when you cut that main water pipe line. You will suddenly realized there is no turning back. I put 4 wraps of teflon + pipe dope. I used PEX adapter and pinch clamp. The tricky part is to make sure the adapter is very tight, you need to wrestle it tightening until you can’t turn it anymore. I recommend use a 14inches pipe wrench + 12inches adjustable wrench, the longer the wrench the better, it will act as a lever during tightening. Don’t worry it won’t get stripped. I suffered skin blister on my palm tightening it very hard, lol. If you didn’t tighten properly you will have a leak. I measured the clearance from PEX adapter to Yolink main using a caliper, in my case it is 5.9 mm & 6.6 mm. I used 3/4 pinch clamp to connect it to the main line PEX. The first time i installed this one, i had a leak as what others experienced on reviews. Removing a pinch clamp and the PEX adapter is a nightmare. I ended up buying a new adapter and made a new cut at the main water line. I used a vice grip at my first installation, i felt like the leverage power is less compared to a 14inches pipe wrench + 12inches adjustable wrench combo, that’s why it ended up leaking. Once you survived the installation, everything is straightforward on the App. This thing is amazing. It will work even there is power or WIFI outage. The purpose of the hub is just for remote connection on your phone. The sensor and the smart valve can communicate each other even if the hub is offline. You can bargain now with your home insurance to give you some discount. A win win situation.

Je ‘utilise pour monitorer les fuites d’eau et contrôler la valve d’entrée d’eau principale

Super produit

Facile à installer