The Orbit Smart Underground Watering Timer is a WiFi sprinkler controller that runs a wired in-ground irrigation system from your phone. You build and adjust schedules in the app, run zones manually, and let weather based features delay watering when rain is in the forecast.
It fits homeowners and property caretakers replacing an older garage mounted timer who want remote control without changing valves or heads. The controller connects over a 2.4GHz WiFi network, so make sure that band is available at your mounting location.
Specifications
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Zones: 8 zone configuration
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Connectivity: 2.4GHz WiFi, with Bluetooth used during initial setup
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Control: Orbit B-hyve smartphone app for scheduling, manual runs, and monitoring
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Schedules: Up to four separate watering programs
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Day Options: Specific days of the week or odd and even dates
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Weather Features: Automatic smart watering mode and forecast based rain delays
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Onboard Display: Shows current schedule and status on the unit itself
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Wire Cover: Magnetic panel over the terminal block
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Rain Sensor: Compatible with the Orbit rain sensor
Upgrading a Wired Valve System of Up to Eight Zones to Phone Based Control
If your in-ground sprinklers already have valve wires running back to a timer in the garage or on an exterior wall, this controller drops into that spot and takes over the existing wiring. You get eight zone terminals, which covers most residential systems and leaves room if you plan to add zones later.
The four program slots let you keep separate schedules ready for normal conditions and for hot spells, then switch between them in the app instead of reprogramming every zone. Remote control is also practical during maintenance, since you can run each zone from your phone while you stand at the heads adjusting spray patterns. If you want the controller to handle more of the decisions, the smart watering mode uses weather data to adjust your irrigation setup on its own.
What to Expect from the Orbit Smart Underground Watering Timer in Real Use
Installation is repeatedly described as simple. Owners replacing older timers connected one wire per valve plus the common, mounted the unit with two screws, and finished app setup in roughly 5 to 15 minutes. The controller pairs over Bluetooth first, then joins WiFi.
Several purchasers point out that the app is clear and easy to navigate, showing the active schedule and next watering time, and the onboard display gives the same status when your phone isn't handy. Testing zones from a phone while working on your landscape is a frequently mentioned benefit, and units have held up for several years through all seasons, including snow.
A few details are worth knowing. Some owners needed a dedicated 2.4GHz network to connect. The Orbit rain sensor prevents a cycle from starting but will not stop one already running. A separate reviewer had two units where manual zone tests worked but programmed cycles failed to keep the sprinklers on, and the issue was not resolved through troubleshooting with support. Most feedback describes reliable scheduled watering with useful forecast based rain delays.
Real-world performance notes sourced in part from verified Amazon customer purchases.
Frequently Asked Questions
Does the Orbit B-hyve sprinkler controller work with 5GHz WiFi?
No. The controller connects only to a 2.4GHz WiFi network. If your router combines 2.4GHz and 5GHz under one network name, you may need to set up a separate 2.4GHz network for the controller to connect reliably. Initial pairing happens over Bluetooth from your phone, and the controller then joins the WiFi network you select in the app.
Will a rain sensor stop the Orbit B-hyve controller mid cycle?
No. When you connect the Orbit rain sensor, it prevents scheduled watering from starting once it detects enough rain, but it will not shut off a cycle that is already running. The controller's forecast based rain delay works separately, so you can use both to reduce unnecessary watering.
How do you wire the Orbit B-hyve 8 zone sprinkler timer?
Remove the magnetic cover over the terminal block, connect one wire from each valve to its numbered zone terminal, and connect the shared common wire to the common terminal. Then mount the controller to the wall with two screws and plug it in. Taking a photo of your old timer's wiring before you disconnect it makes it easier to keep each zone in the same order.
