Hunter WiFi Sprinkler Controller: Complete Guide to Smart Irrigation Control
Last updated: August 2025 | Reading time: 8 minutes
Quick Summary: Hunter WiFi sprinkler controllers let you control your irrigation system remotely via smartphone, automatically adjust watering based on weather, and can reduce water usage by up to 50%. This guide covers everything you need to know about Hunter’s smart irrigation technology.
What is a Hunter WiFi Sprinkler Controller?
A Hunter WiFi sprinkler controller is a smart irrigation system that connects to your home’s WiFi network, allowing you to control and monitor your sprinkler system remotely through the Hunter Hydrawise app. Unlike traditional timer-based controllers, these smart systems automatically adjust watering schedules based on real-time weather data, soil conditions, and plant needs.
Hunter’s WiFi controllers represent the next generation of irrigation technology, combining decades of irrigation expertise with modern connectivity and smart automation features.
Key Features of Hunter WiFi Controllers
Remote Control via Hydrawise App
Control your entire irrigation system from anywhere using your smartphone or tablet. Start, stop, or adjust watering schedules whether you’re at home or traveling.
Weather-Based Intelligence
Automatically skips watering when rain is forecast or detected, preventing overwatering and saving money on water bills.
Smart Scheduling
Creates optimized watering schedules based on plant type, soil conditions, sun exposure, and seasonal changes.
Water Usage Monitoring
Track water consumption and receive detailed reports on usage patterns and savings.
Zone Customization
Configure different watering schedules for different areas of your landscape – lawns, gardens, drip irrigation zones each get tailored care.
Alert Notifications
Receive push notifications about system status, maintenance needs, or unusual water usage patterns.
Complete Your Hunter System: For large lawn areas, pair your WiFi controller with Hunter rotor sprinklers for maximum coverage. Need irrigation in remote areas? Check out our Hunter Node controllers guide. Want to upgrade existing spray heads for water savings? See our Hunter MP Rotators guide. Don’t forget reliable Hunter irrigation valves to complete your system.
Hunter WiFi Controller Installation Guide
Installing a Hunter WiFi sprinkler controller is straightforward, but proper installation ensures optimal performance:
Before You Start
- Ensure strong WiFi signal at the installation location
- Turn off power to your existing controller
- Take photos of existing wire connections
- Download the Hunter Hydrawise app
Installation Steps
- Remove Old Controller: Disconnect wires from your existing controller, noting which wire goes to which zone
- Mount New Controller: Install the Hunter WiFi controller in the same location or choose a spot with better WiFi reception
- Connect Wires: Connect zone wires to corresponding terminals (typically numbered 1-6 or more depending on model)
- Connect Common Wire: Attach the common wire to the “C” terminal
- Power Connection: Connect the transformer and restore power
- WiFi Setup: Use the Hydrawise app to connect the controller to your home WiFi network
- Zone Configuration: Set up each zone in the app with plant types, soil conditions, and sun exposure
Professional Installation Available: While many homeowners can install WiFi controllers themselves, Hunter Irrigation offers professional installation services to ensure optimal setup and performance. Contact us for installation quotes.
Using the Hunter Hydrawise App
The Hydrawise app is the control center for your Hunter WiFi sprinkler system. Key features include:
Dashboard Overview
View all your zones at a glance, see upcoming watering schedules, and check system status. The intuitive interface makes it easy to understand your system’s operation.
Manual Zone Control
Start or stop individual zones manually – perfect for testing new plantings or addressing dry spots.
Schedule Management
Create custom watering schedules or let the app’s intelligent scheduling optimize watering times based on your local weather and plant needs.
Historical Data
Review past watering history, water savings from weather-based skips, and system performance over time.
WiFi vs Traditional Controllers: The Comparison
| Feature | Traditional Controller | Hunter WiFi Controller |
|---|---|---|
| Control Method | Manual dial/buttons at controller | Remote control via smartphone app |
| Weather Awareness | No weather integration | Automatic weather-based adjustments |
| Scheduling Flexibility | Basic timer schedules | Smart scheduling based on plant needs |
| Water Usage Monitoring | No usage tracking | Detailed usage reports and analytics |
| Travel Convenience | Cannot adjust when away | Full control from anywhere |
| Water Savings | Manual adjustments only | Up to 50% water savings through smart automation |
Troubleshooting Common Issues
WiFi Connection Problems
Issue: Controller won’t connect to WiFi
Solution: Check signal strength at controller location, verify WiFi password, and ensure your network supports 2.4GHz (most Hunter controllers don’t support 5GHz-only networks).
App Not Responding
Issue: Hydrawise app shows controller as offline
Solution: Check internet connection, restart the controller by unplugging for 30 seconds, and verify the controller’s WiFi connection status.
Zones Not Watering
Issue: Scheduled watering isn’t happening
Solution: Check if weather-based skipping is active, verify zone wiring connections, and ensure the schedule is enabled in the app.
Internet Outage Concerns
Issue: What happens if internet goes down?
Solution: Hunter WiFi controllers store schedules locally and continue operating even without internet connection. You’ll regain remote control once connectivity is restored.
Choosing the Right Hunter WiFi Controller
Hunter offers several WiFi-enabled controller models to suit different property sizes and needs:
Residential Models
- Hunter Hydrawise HC Controllers: Perfect for most residential properties with 6-22 zones
- Hunter Pro-HC Series: Commercial-grade features in residential-friendly packages
- Hunter X2 with Hydrawise: Hybrid controllers offering both WiFi and traditional operation
Selection Considerations
- Number of Zones: Count your irrigation zones to determine controller capacity needed
- Indoor vs Outdoor Installation: Choose models rated for your installation environment
- Expansion Capability: Consider future landscaping plans that might require additional zones
- Integration Needs: Some models offer additional smart home integration options
Ready to Upgrade to Smart Irrigation?
Transform your irrigation system with Hunter WiFi controllers. Save water, save money, and enjoy the convenience of smart irrigation control.
Professional installation and ongoing support available across Australia
Frequently Asked Questions
How much can I save on my water bill?
Most customers see 20-50% reduction in water usage through weather-based skipping and optimized scheduling. Actual savings depend on your current watering practices and local climate conditions.
Do I need special wiring for WiFi controllers?
No, Hunter WiFi controllers use the same wiring as traditional controllers. If your current system works, the wiring is compatible.
What happens during power outages?
The controller retains all settings and schedules during power outages. Once power is restored, normal operation resumes automatically.
Can I control multiple properties with one app?
Yes, the Hydrawise app can manage multiple controller locations from a single account – perfect for property managers or homeowners with multiple residences.
Is professional installation required?
While many homeowners can install WiFi controllers themselves, professional installation ensures optimal performance and may be required to maintain warranty coverage.
About Hunter Irrigation Australia: We’re Australia’s leading supplier of Hunter irrigation products, offering professional installation, expert advice, and ongoing support for residential and commercial irrigation systems. Contact us for personalized recommendations and quotes.
