You know that feeling. You step outside on a hot July afternoon, and your prized tomato plants are drooping like they just ran a marathon. The hose is coiled up, the sprinkler hasn’t been touched in days, and you realize you forgot to water — again. It happens to even the most dedicated gardeners. Life gets busy, work piles up, and the garden suffers. But it doesn’t have to.
A smart water timer changes that. It puts the schedule in your pocket, lets you adjust from anywhere, and stops you from wasting water when rain rolls in. The best ones pair reliability with genuine ease of use — no engineering degree required. You just connect, set, and forget.
I have one strong pick here. The Gilmour Single Outlet Smart Water Timer solves the core problem: you want a dependable, app-controlled timer that tracks water usage and lets you pause watering when it rains. No frills, no overcomplicated setup. Let’s see if it delivers.
Here’s a quick look at how the Gilmour stacks up — since it’s the only product in this roundup, the table shows what it offers at a glance.
| Features | Gilmour Smart Timer |
|---|---|
| Connection | Bluetooth + WiFi with gateway |
| Max Run Time | 1 to 360 minutes per cycle |
| Custom Cycles | Multiple programmable cycles |
| Water Tracking | Accumulated history in app |
| Rain Delay | 1 to 7 days, plus leak alerts |
In this article
Gilmour Single Outlet Smart Timer
GILMOUR
Gilmour Single Outlet Smart Water Timer | Wifi Automatic Watering System, Rain Delay, Battery Operated
- Hose timer comes with the smart gateway device that is both bluetooth and wifi capable allowing users to control watering timer th…
- Sprinkler timer can be set to run between 1 and 360 minutes and is programmable for multiple customized cycles for efficient time…
- Water consumption can be tracked in the water hose timer app with accumulated water history data
This is a hose-end timer that comes with a separate gateway device. You plug the gateway into your home WiFi, then pair the timer via Bluetooth through the Gilmour app. From that point, you control everything from your phone — no need to walk outside and twist a dial. It’s built for the person who wants to set a watering schedule once and then forget about it, but still get alerts when something goes wrong.
What stands out? The water consumption tracking. Most timers in this price range will turn your sprinkler on and off, but they won’t tell you how many gallons you’ve used. This one logs the data in the app with accumulated history. That matters if you’re trying to stay within a municipal water budget or just curious about how much your lawn actually drinks. The rain delay feature is also genuinely useful: you can pause watering from one to seven days straight from the app, and it remembers to resume. The leak alert is the cherry on top — if a hose bursts or a fitting pops off, the app sends a notification. That could save you from a flooded yard and a huge water bill.
Honest trade-offs? The gateway adds an extra step. You have to find a spot near your WiFi router and plug it in, which limits placement if your hose bib is far from the house. The timer runs on batteries (not included), and while the app shows a battery indicator, you still need to remember to replace them every few months. Also, the single outlet design means it controls only one zone. If you have multiple garden beds on separate hoses, you’ll need one timer per outlet or a multi-zone model — this isn’t it.
- Runs on 4 AA batteries (not included); app shows battery level
- Supports multiple custom watering cycles per day, 1 to 360 minutes each
- Includes dedicated WiFi gateway for remote access via Gilmour app
- Accumulated water usage history tracked in the app
- Rain delay pauses watering 1 to 7 days; leak detection sends phone alert
Best for: Homeowners with a single hose bib who want reliable app control, water-use tracking, and rain delay without spending on a whole irrigation system.
How We Chose These Products
I focused on what actually matters in a smart water timer: reliable connectivity, useful app features, and real-world durability. Bluetooth or WiFi? Both matter, but WiFi lets you control from anywhere — that’s a must. Rain delay and leak detection aren’t just nice extras; they prevent wasted water and damage. Water tracking adds genuine value for budget-conscious gardeners. I also considered the amount of setup hassle. A product that requires a PhD to pair is not helpful. The Gilmour passed the simplicity test.
One product made the cut because it delivers on the core promises without gimmicks. I didn’t test off-brand no-name timers or models with sketchy apps. The Gilmour is a known brand with solid hardware and a functional app. That alone puts it ahead of many cheap alternatives that frustrate users after the first season.
Buying Guide: What Really Matters
Smart water timers come in two flavors: WiFi-only and Bluetooth-only. Bluetooth-only means you have to be within about 30 feet to make changes. That’s fine if your hose bib is near the house door, but useless when you’re on vacation. A timer with a WiFi gateway, like the Gilmour, lets you adjust from anywhere with an internet connection. Pay the extra for WiFi connectivity if you travel or have a larger property.
Look at how many zones you need. Single-outlet timers control one hose. If you have a front lawn, a back garden, and side flower beds on separate taps, you’ll need multiple timers or a multi-zone unit. The number of programmable cycles per day matters too. Some timers only allow one start time; better ones like this Gilmour let you set multiple cycles for different times of the morning or evening. Rain delay and leak detection are strong bonuses — they save water and prevent disasters while you’re away.
Battery life varies widely. Some timers use two AAAs and die in a month. Others use four AAs and last a full season. Check the type and have spares handy. A good app makes a huge difference — it should show remaining battery, water usage history, and let you set schedules intuitively. The Gilmour app does all of that.
Our Top Recommendation
The Gilmour Single Outlet Smart Water Timer gets my nod because it does everything a conscientious gardener needs: remote scheduling, rain delay, leak alerts, and water usage tracking. The gateway adds slight complexity, but once it’s set up, you gain full WiFi control. For around the price of a few pizzas, you essentially eliminate watering worry for the whole growing season. If you need more than one zone, you can scale by adding another Gilmour timer — they all work off the same app. But for a single hose bib setup, this is the smartest choice in its class.
Frequently Asked Questions
Can I use this timer with a drip irrigation system?
Yes, it works with any standard garden hose thread. Just connect a drip irrigation manifold or a soaker hose to the timer’s outlet. Just make sure your system’s flow rate is within the timer’s capacity — typical drip systems run fine at low pressure, and the timer handles that without issue.
Does the app still work if my internet goes out?
The timer continues to follow the last programmed schedule even without internet — it stores the schedule on the device. But you won’t be able to change settings or receive leak alerts until the internet comes back. The Bluetooth pairing works only when you are within range, not over cellular.
How do I winterize this timer?
Unscrew it from the faucet before freezing temperatures hit. Water left inside can crack the housing. Remove the batteries, drain it completely, and store it indoors. The gateway can stay plugged in all year. The timer itself is not rated for sub-freezing temperatures.
Can I set different schedules for weekdays vs weekends?
Yes. The Gilmour app allows you to build custom schedules per day of the week. You can water every morning Monday through Friday, then skip Saturday and use a longer cycle on Sunday. The app interface is straightforward once you get used to the layout.
