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7,819
4.6 out of 5 stars

Rachio 3 Smart Sprinkler Controller

$183.99
$229.99 20% off Reference Price
Condition: New, Non-Retail Packaging
Model: 8 Zone
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Top positive review
39 people found this helpful
GREAT Investment
By Jared P. on Reviewed in the United States on May 8, 2022
Rachio 3 is my first experience with a smart controller. The investment for one is well worth the money, whether you choose this product or not. Below are a couple features that I love about this particular smart controller: Pros: 1. Controlling Via Smartphone - Being able to control the functions of your irrigation system via smartphone is a game changer. My previous unit had the ability to schedule but was rigid in what it could do. Having this feature available while seeding this spring eliminated following a rigid, programmed, schedule best suited to seeding, as well as potential trips to my garage to correct that programming. This app allows you to set up multiple schedules and label them accordingly. You have the flexibility to set your schedules to a date range, quick start a schedule, or simply initiate a quick run, which is just an option to choose a particular zone and spontaneously run for whatever reason. 2. Weather Intelligence Skips - Localized to your immediate area, it will pull data and determine if the conditions are ideal for running your system. You have the option of modifying the thresholds for temperature, wind, and rain. For example, the default-skip for Wind may be 15mph but you have the option to lower to 10mph. A lot of older controllers have the ability to sense for rain.. how accurate those are can be debated (mine ran no matter what so I am biased). I don’t know how many are sensitive to wind, which is, in my opinion, the highlight of this feature. 3. How Much Did It Rain? - I didn’t see this on my research on this product before buying and believe it deserves a highlight.. on your Home tab of the app, at the top, it displays the weather projected for the day and a couple in advance, as well as a recorded history of the weather in the previous days/week(s). While the system schedules to run your irrigation system according to rainfall, it’s still very nice to reference this data and correct your schedule, if needed. 4. User Interface - the UI on the app makes navigating throughout simple enough for those challenged with operating a smart phone. It’s visually appealing to look at and doesn’t overload you with features/information. 5. Smart Cycle/Soaking - Let’s say you have 4 zones. Each is scheduled to run 40 minutes. Zone 1 will run for 20 minutes, then cycle to Zone 2 for 20 minutes, etc etc then circle back to zone 1 to finish the scheduled watering. This is a very simplified explanation of this feature but it allows the water to soak into the ground and eliminates runoff. Disclaimer.. This product is marketed as saving you money on your monthly bill and that’s done via the weather intelligence skips. This is, in my opinion, slightly false. While a scheduled run can skip for wind, temperature, or rain… it will be rescheduled. That being said, if you keep pushing your scheduled runs back, there is value saved seen, overall, in the calendar year. The claim to save an average of 30% and up to 50% on your monthly water bill seems misleading. How this SHOULD be marketed, while not as sexy as the message of “saving money,” is increasing the value of your money. The weather intelligence skips work. Running the irrigation system while it’s windy is the equivalent of lighting money on fire. Your lawn doesn’t get what it needs and will not get what it needs until the next scheduled run. You can see how this could be an issue if scheduled runs are stacked on windy days and what your lawn could look like in the summer. If you made it this far in the review, you are likely heavily considering purchasing this product or something like it. Do it. It’s worth the money.
Top critical review
1 people found this helpful
Nice mobile enabled device, Benefits and Drawback, plus WARNINGS. PLEASE READ!
By C. Ligon on Reviewed in the United States on April 5, 2025
After nearly four years of use, here are my observations. Things I love about my Rachio watering system: 1. Ease of watering. You can turn on your sprinkler via your phone no matter where you are. Very nice when you are on the go. They will have you enter some basic information on your yard and each zone and you can use their suggested interval schedule, or you can set your own schedule. 2. Pairs with the Tempest Weather system to provide real time weather data to your Rachio system. This allows bypassing watering when rain hits a certain level and during higher winds. I do love my Tempest system for all the data you get. I was an early adopter and have been very pleased with this. 3. Ease of installation. This is really easy to set up. My mother could almost set this up. Well, maybe not. But it is easy. Really, you can have this up and running in just a few minutes if you are replacing an existing system. Things I dislike about this system: 1. Using the Rachio schedule will most likely kill most things in your yard. I live in Texas. We sometimes get up to 110 degrees, and the ground dries out quickly. The standard variable schedule, at the most frequently run schedule, will not run any more than once a week, and as infrequently as once a month during the winter. That may work if you live in the more temperate zones of California, especially in Silicon Valley where this company is based, but that doesn't really work in Texas. 2. Weather Skip reduces watering. I know I stated that I liked the fact that it paired with my Tempest weather station; however, if you have high winds, rain, or even forecasted rain, it skips that prescheduled watering. It doesn't reschedule your interval, it skips it ENTIRELY. If you are down to watering once every 3 or 4 weeks, you now don't get water for a month and a half or two months. If the weather is repeatedly over 100 degrees and the schedule is down to every 7 days, and you hit wind, you now have to wait two weeks until your flowers get water. 3. Upsell for other products. Rachio constantly tries to upsell you on other devices. Timed hose water dispensers, sprinkler heads, root quenchers. They are adding all the time, and you know it. I did try their sprinkler heads, but they dispensed so little water, that they were ineffective in "watering" anything. 4. New subscription patches! I guess Rachio has heard other complaints about items #1 and 2 above, because now they have announced that they understand that you can't simply skip a watering interval entirely, they now have a fix. If you are experiencing 100-degree summer days, and you have a windy day on your watering day, for only $30/year, they will shift your watering day to the next day. No. This is a software patch. It should come free with the product. 5. Rachio's main objective is to save water. If you look at Rachio's website and read the "About Us" page, they pride themselves on the fact that they want to save water. They don't say they want to provide beautiful yards, they want to reduce as much water usage as they can. If you want a green yard, don't use their program. Did I mention that I live in Texas where we have heat and we need water if you have anything in your yard short of rocks and mesquite bushes? To recap, I love the convenience, but this is not designed to give you a beautiful yard. If you buy this, and you live in a warm climate, do yourself a favor and program your own schedule. Rachio, if you are reading this, please take the actual weather and climate into account and give us more interval options as part of the product offering, and not at an additional subscription cost.

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