Hunter Hydrawise HPC400 Smart WiFi Irrigation Controller for Lawns and Gardens, 4 Zone, Expandable to 16 Zones, Weather Based, App Controlled Sprinkler System

Works great. Love it. Very easy to install. Extremely User friendly..

This is a full featured WiFi app managed controller. Four station block included and can be expanded by adding additional blocks..

excellent, excellent , excellent! If you have a old pro-c or just want to get the a simple online conversion, you need this!

This is nice smart controller. It’s easy to install and connect to your WiFi. Once connected and you have downloaded the app, it is easy to set up the programs to control your sprinkler system. Much easier to use than the standard manual controller.

Love being able to do this with an app on my phone. The old controller was good and worked for many years but I needed to move up some since I'll be traveling a lot during summer and need a way to control the controller remotely. I think this will do the trick. Tech support was great at helping me decided on which model to install. Other than mounting on wall, it was easy to hook up. Thanks again Hunter

This product had a defective touch screen. Upon returning the unit the seller applied a restocking fee that equaled the cost of the unit saying it was not returned correctly. We showed the pictures of all the components we were returning and they refused to issue the proper credit. It was clear that the individual handling the return didn't know the product and how the parts went together. I WOULD NOT BUY FROM THIS SELLER!

Got ripped off by an irrigation guy who charged me to replace everything but what was broken. He stuck me with all new modules for my old Pro C controller, but it turned out that the controller itself was what was bad. Now I had 3 new Hunter modules without a working controller. Fired the irrigation guy and decided to DIY. Since this HPC400 used the same modules as the old Pro C, I got it. Very apprehensive about the DIY part, but it was a snap.This unit comes in its own outdoor box. You just connect the zone wires to the numbered module connectors (mark the wires before disconnecting them from the old controller). There is an easy-to-use connector for the 120V grounded plug, so it is very quick to disconnect it and hardwire the controller if you want.The wifi setup was super quick and simple right through the controller's touchscreen. Finally, the best part of all is the interface with the Hydrawise app. Lots of ways to set up zones and schedules. It uses free weather data for water saving, and it tracks your usage. Very pleased with this purchase.

Old 3 station module wouldn't fit, so I cut the corners to make it work. Hole on bottom is off center towards the front and my pvc connector has to sanded to fit. Other than that things are going great so far. I like that it knows the weather and adjusts watering accordingly. No reason for a sensor.