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SPW Hunter Hydrawise HPC-400 4-16 Station Wi-Fi Controller Web-Based i-Phone Android App 4 Zones Expandable to 16 Zones with Optional Expansion Modules HPC400

$218.99
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Purchase options and add-ons

  • 4 Zone Timer Expandable to 16 Zones with Optional Expansion Modules
  • Can be used indoors with included 5' lead and plug or remove power cord and hardwire into a junction box. Wi-Fi enabled for simple and fast connection to the internet
  • Uses Hydrawise web-based software to offer automatic watering schedule updates and Sends instant alerts in the event of a problem in the system
  • Compatible with HC Flow Meter, Roam, and Roam XL. Built-in milliamp sensor for wire fault detection
  • Integrates local weather data to make water-saving scheduling adjustments

Customer ratings by feature

Smart Features
4.9 4.9
User interface
4.7 4.7
Alexa integration
4.6 4.6
See all reviews

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SPW Hunter Hydrawise HPC-400 4-16 Station Wi-Fi Controller Web-Based i-Phone Android App 4 Zones Expandable to 16 Zones with
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$218.99
Get it as soon as Wednesday, Jul 31
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Product Description

The Pro-C Hydrawise combines the power of Wi-Fi-based irrigation management and the convenience of modular functionality into one next-generation controller. The Pro-C Hydrawise helps contractors save time, save water, protect landscapes, and meet the demands of customers who want smart home solutions. In addition, it lets contractors continue using their Roam and Roam XL remotes for quick on-site management. Among the controller's many robust features is Predictive Watering, which adjusts irrigation schedules based on local, real-time temperature, rainfall probability, wind, and humidity. A built-in milliamp sensor makes troubleshooting wiring issues easy. By adding a simple-to-install HC Flow Meter, users can receive notifications regarding leaking pipes or broken sprinklers. Users can also manage the controller from anywhere using a smartphone, tablet, or computer. The Pro-C Hydrawise is EPA WaterSense approved. Hydrawise is also compatible with Amazon Alexa for convenient voice control to start, stop, and suspend irrigation.

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SPW Hunter Hydrawise HPC-400 4-16 Station Wi-Fi Controller Web-Based i-Phone Android App 4 Zones Expandable to 16 Zones with Optional Expansion Modules HPC400

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SPW Hunter Hydrawise HPC-400 4-16 Station Wi-Fi Controller Web-Based i-Phone Android App 4 Zones Expandable to 16 Zones with Optional Expansion Modules HPC400
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Price$218.99$50.64$209.90$139.80
Delivery
Get it as soon as Wednesday, Jul 31
Get it as soon as Wednesday, Jul 31
—
—
Customer Ratings
4.44.4 out of 5 stars68
4.84.8 out of 5 stars523
4.64.6 out of 5 stars53
4.04.0 out of 5 stars3
Tech Support
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5.0
4.5
—
Easy to install
—
4.9
5.0
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SprinklerPartsWholesale
Jamlyn-Supply
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Customer reviews

4.4 out of 5 stars
68 global ratings

Customers say

Customers like the weather adjustments, ease of installation, control, and build quality of the automatic sprinkler controller. They mention that it has customizable temperature and precipitation adjustments that give you more control. They appreciate the feature rich operation and say that it's well worth the cost.

AI-generated from the text of customer reviews

Select to learn more
Ease of installationControlBuild qualityWeather adjustmentsQualityValueWater saving
14 customers mention "Ease of installation"14 positive0 negative

Customers find the installation process of the outdoor living product to be easy. They mention that the directions are very easy to use, the programming is easy, and the interface to their iPhone is easy to understand. They also say that the wiring is simple and that it connects to their existing WiFi.

"Device was easy to install in place of our old hunter system.Installation took approximately 30 minutes including the programming..." Read more

"...I was impressed with how easy it was to swap. Setup was really easy as well...." Read more

"...Very intuitive set-up. Yes, it is as easy to convert the Pro-C to the HPC as others have said. Programming was easy peasy...." Read more

"...It was very easy to connect to my existing wifi, then it took a few minutes to set up each zone's specific parameters, and I haven't touched it since." Read more

9 customers mention "Control"9 positive0 negative

Customers like the control of the product. They say it offers a lot of control over watering options, and the online ability to control settings and create zones. They also appreciate the feature rich operation, and smart features, such as how it automatically adjusts. Customers also mention that the HPC-400 is an excellent controller that can be programmed from a laptop or phone.

"...This device can be controlled by your phone android or AppleThe plus is you can also adjust settings right on the unit if needed..." Read more

"...Setup was really easy as well. Nice interface, you can control from PC through the web, or via mobile phone or tablet...." Read more

"...I especially like the smart features like how it automatically adjusts (longer, shorter, or fully cancelling) watering schedules based on the weather..." Read more

"...However, it does offer a lot of control over your watering options.I had debated over this and the Rachio...." Read more

5 customers mention "Build quality"5 positive0 negative

Customers are satisfied with the build quality of the outdoor living product. They mention that the quality of unity is great, the controller is definitely of better build quality, and that the interface is well thought out.

"...Interface to Iphone is easy to use and well thought out.This device can be controlled by your phone android or Apple..." Read more

"...Setup was really easy as well. Nice interface, you can control from PC through the web, or via mobile phone or tablet...." Read more

"...Really very capable system." Read more

"...The Hunter controller is definitely of better build quality." Read more

5 customers mention "Weather adjustments"5 positive0 negative

Customers like the weather adjustments of the outdoor living product. They mention that the customizable temperature and precipitation adjustments give them more control, it has many built-in weather adjustments, and it connects to the weather through the internet and their phone. They also appreciate the smart features, such as the automatic adjustment, and the fact that it connect to the internet.

"...Simplifies adjusting heads. You can trigger zone remotely for checking, no need to walk back to the box...." Read more

"...This system also has many built in weather adjustments you can use and a way to automatically cycle the zones that tend to have runoff to minimize..." Read more

"...I especially like the smart features like how it automatically adjusts (longer, shorter, or fully cancelling) watering schedules based on the weather..." Read more

"...much easier to program now, and the customizable temperature and precipitation adjustments give you more control." Read more

4 customers mention "Quality"4 positive0 negative

Customers are satisfied with the quality of the product. They mention it's an excellent replacement unit and a great upgrade to their old irrigation system.

"Excellent replacement unit, easy setup and monitoring..." Read more

"Great upgrade!..." Read more

"Awesome upgrade!..." Read more

"Great update to old irrigation system..." Read more

4 customers mention "Value"4 positive0 negative

Customers appreciate the value of the outdoor living product. They say it's well worth the cost.

"...Box seals well and is lockableGreat price and I would buy again." Read more

"...to control settings and create zones makes this little box worth the expense." Read more

"...Directions are very easy to use. Very happy with purchase and price!" Read more

"...One ribbon cable switched the entire panel over. Well worth the cost!" Read more

3 customers mention "Water saving"3 positive0 negative

Customers like that the water saving feature of the product. They mention that it is easy to setup and started saving water within the first week of use. They also appreciate that the product shuts down on days predicted to rain, and that they can see the water usage on their phone.

"...It has saved water by shutting down on days predicted to rain!!" Read more

"I love this device. I can see the water usage on my phone. I would recommend Hydrawise web enabled Hunter irrigation controller to everyone." Read more

"This product was easy to setup and started saving water within the first week of use." Read more

Replaced old Hunter Pro-C controller with Hydrawise HPC-400 controller (super easy)
5 out of 5 stars
Replaced old Hunter Pro-C controller with Hydrawise HPC-400 controller (super easy)
Had some issues with my old Pro-C controller (installed in 2007) only working on program A. Wanted to update to a Wi-Fi one, so researched and found this Hydrawise HPC-400 controller. It came with base module for zones 1-4. Cool thing was I could use the HPC-300 module from my old controller for zones 5-7, so I did not have to buy an extra module (saved $42-48). All the terminals were one for one, so I just labeled all the wires disconnected and reconnected. I was impressed with how easy it was to swap. Setup was really easy as well. Nice interface, you can control from PC through the web, or via mobile phone or tablet. Probably saved myself about $350 by DIY.What a blessing, now I do not have to run back and forth between sprinklers and the controller in the garage when I am testing or troubleshooting. Hahaha.
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Top reviews from the United States

John and Judy
5.0 out of 5 stars Excellent replacement unit, easy setup and monitoring
Reviewed in the United States on July 15, 2024
Verified Purchase
Device was easy to install in place of our old hunter system.
Installation took approximately 30 minutes including the programming
Interface to Iphone is easy to use and well thought out.
This device can be controlled by your phone android or Apple
The plus is you can also adjust settings right on the unit if needed
Simplifies adjusting heads. You can trigger zone remotely for checking, no need to walk back to the box.
Box seals well and is lockable

Great price and I would buy again.
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cj
5.0 out of 5 stars Replaced old Hunter Pro-C controller with Hydrawise HPC-400 controller (super easy)
Reviewed in the United States on August 5, 2022
Verified Purchase
Had some issues with my old Pro-C controller (installed in 2007) only working on program A. Wanted to update to a Wi-Fi one, so researched and found this Hydrawise HPC-400 controller. It came with base module for zones 1-4. Cool thing was I could use the HPC-300 module from my old controller for zones 5-7, so I did not have to buy an extra module (saved $42-48). All the terminals were one for one, so I just labeled all the wires disconnected and reconnected. I was impressed with how easy it was to swap. Setup was really easy as well. Nice interface, you can control from PC through the web, or via mobile phone or tablet. Probably saved myself about $350 by DIY.

What a blessing, now I do not have to run back and forth between sprinklers and the controller in the garage when I am testing or troubleshooting. Hahaha.
Customer image
cj
5.0 out of 5 stars Replaced old Hunter Pro-C controller with Hydrawise HPC-400 controller (super easy)
Reviewed in the United States on August 5, 2022
Had some issues with my old Pro-C controller (installed in 2007) only working on program A. Wanted to update to a Wi-Fi one, so researched and found this Hydrawise HPC-400 controller. It came with base module for zones 1-4. Cool thing was I could use the HPC-300 module from my old controller for zones 5-7, so I did not have to buy an extra module (saved $42-48). All the terminals were one for one, so I just labeled all the wires disconnected and reconnected. I was impressed with how easy it was to swap. Setup was really easy as well. Nice interface, you can control from PC through the web, or via mobile phone or tablet. Probably saved myself about $350 by DIY.

What a blessing, now I do not have to run back and forth between sprinklers and the controller in the garage when I am testing or troubleshooting. Hahaha.
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9 people found this helpful
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Larry
5.0 out of 5 stars Moves Irrigation Control Into the 21st Century
Reviewed in the United States on August 18, 2023
Verified Purchase
The builder installed a Hunter Pro-C controller, which worked fine. However, I wanted something that was more versatile and convenient. Wow. What a nice surprise. Others have described this component well, but the interface on the phone was worth the purchase to me, and I am not a geek that loves technology for technology's sake. Very intuitive set-up. Yes, it is as easy to convert the Pro-C to the HPC as others have said. Programming was easy peasy. Changing programming is so easy it almost seems like cheating. One note: when I first tested the system, my irrigation did not come on. I remembered that I have a master solenoid valve as well as zone valves. It is a simple toggle in the set-up menu and all is well. This system also has many built in weather adjustments you can use and a way to automatically cycle the zones that tend to have runoff to minimize wasted water. Really very capable system.
3 people found this helpful
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MM
4.0 out of 5 stars Hydra Who?
Reviewed in the United States on February 7, 2024
Verified Purchase
This system replaced an old manual Hunter sprinkler box. Most physical interfaces were different as well as the mounting. Main issue is the poor/lack of integration with Google, Homeseer and Hubitat. Rachio, Rainbird and Orbit appear to have more options.
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J. Kep
5.0 out of 5 stars Great upgrade!
Reviewed in the United States on May 12, 2023
Verified Purchase
I already had a PCC controller (the one with the big blue knob) and "brain" in this unit was a plug-and-play swap out for the "brain" of the old unit.

I especially like the smart features like how it automatically adjusts (longer, shorter, or fully cancelling) watering schedules based on the weather. No need for a local sensor or weather station, it uses its own links to the local weather data through the Internet.

It was very easy to connect to my existing wifi, then it took a few minutes to set up each zone's specific parameters, and I haven't touched it since.
2 people found this helpful
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JustMe
5.0 out of 5 stars Excellent Controller!
Reviewed in the United States on May 10, 2022
Verified Purchase
Received the product quickly and was packaged well.

Installing the controller was very easy. Only one minor thing to watch for when connecting the sprinkler wires, they moved the common wire so it’s no longer next to the other wires. The new location is makes well with a paper “COM” tag. Everything else connects just like other Hunter controllers.

Setting up the Hydrawise software and app was really straight forward, controller connected to network without issue. The app is pretty easy to setup and use but isn’t quite as polished as some of the other apps. However, it does offer a lot of control over your watering options.

I had debated over this and the Rachio. The Rachio software is easier to use but the controller is very basic and feels pretty cheap. The Hunter controller is definitely of better build quality.
3 people found this helpful
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Jase Wells
5.0 out of 5 stars Works as a Pro-C Wi-Fi Upgrade
Reviewed in the United States on January 29, 2023
Verified Purchase
I was looking to upgrade our Pro-C model (with the dial and blue buttons) to be Wi-Fi enabled, so it’s easier to adjust programs and test zones without walking back and forth all the time. That upgrade is really just an HPC faceplate but is hard to find by itself, and when you do it’s almost the same price as this entire unit. So I bought this just to use the faceplate! (And if something ever happens to the main board of the Pro-C it’s nice to know we have a backup device that could replace it.)

Swapping it into our Pro-C was a breeze: unplug the power, detach the ribbon cable, detach the old faceplate, attach the HPC one, attach the ribbon cable, and plug it back in. There’s a tiny touchscreen to get connected to your Wi-Fi (2.4 GHz only) and then you add the serial number to your Hydrawise account and you’re set. So much easier to program now, and the customizable temperature and precipitation adjustments give you more control.
8 people found this helpful
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BWINS
2.0 out of 5 stars Fire hazard?
Reviewed in the United States on June 2, 2024
Verified Purchase
Controller has an internal transformer which gets exceptionally hot, when not even in use. Temperature measured upwards of 145 degrees - plugged into a standard outlet
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