Hunter HPC400 Smart WiFi Irrigation Controller: Smart WiFi Control with Hydrawise App
For homeowners who want a lush lawn without the hassle of manual watering, this smart irrigation controller puts your sprinkler system on autopilot. Imagine never worrying about overwatering during a rainstorm or forgetting to adjust schedules—it handles everything for you, so you can focus on enjoying your yard.
The Hydrawise app lets you control watering from anywhere, with real-time weather updates that save up to 50% on water bills. A specific detail: the system adjusts schedules before you even check the forecast, so your plants get the right amount of water without waste. With easy DIY installation and expandable zones, it grows with your garden, offering reliable performance in any weather.
Features
- Weather Based Watering to Maximize Water Savings
- 4 Zones Included with Expandability Up to 16
- Simple DIY Installation with Touchscreen Interface
- Weather Resistant and Outdoor Rated for Reliable Performance
- Smart WiFi Control with Hydrawise App
General specs
- Brand: Hunter
- Model: HPC400
- Seller: Amazon
- ID: B08BJBKW44
- Zones: 4, 16
- Features: Automatic Watering, Programmable, Smart Scheduling
- Connectivity: Wi‑Fi
- Display Type: Touchscreen
- Indoor/Outdoor: Outdoor
- First listed by seller: 11/9/25
If you are interested in more details, you can find full information on the seller's page.
Price History for seller Amazon
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| Brand | Hunter | Hunter | Hunter | Hunter Industries | Imolaza | HiOazo |
| Model | HPC400 | PHC-600 | PHC-2400 | X2-400 | MINI | HSC-400W |
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| Price | $204.12 | $285.00 | $562.23 | $74.09 | $79.99 | $39.99 |
| Seller | Amazon | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | Mar 11, 2026 | Mar 11, 2026 | Mar 11, 2026 | Mar 11, 2026 | Mar 11, 2026 | Mar 11, 2026 |
| Zones | 4, 16 | 6 | 24 | 4 | 4 | 4 |
| Features | Automatic Watering, Programmable, Smart Scheduling | Automatic Watering, Programmable, Rain Delay, Rain Sensor, Smart Scheduling, Water Usage Tracking | Automatic Watering, Programmable, Rain Delay, Rain Sensor, Smart Scheduling, Water Usage Tracking | Automatic Watering, Programmable, Smart Scheduling | Automatic Watering, Programmable, Rain Delay, Smart Scheduling, Water Usage Tracking | Automatic Watering, Programmable, Rain Delay, Smart Scheduling |
| Connectivity | Wi‑Fi | Wi‑Fi | Wi‑Fi | Wi‑Fi | Wi‑Fi | |
| Display Type | Touchscreen | Touchscreen | Touchscreen | LCD | ||
| Indoor/Outdoor | Outdoor | Indoor, Outdoor | Outdoor | Outdoor | Indoor | Outdoor |
| Power Source | AC Power | AC Power | AC Power | AC Power | ||
| App Compatibility | Smart Life, Tuya | Smart Life | Smart Life | |||