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Honeywell RTH9580WF Wi-Fi Smart Thermostat - For Air Conditioner

4.2 4.2 out of 5 stars 3,403 ratings

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This item is certified to work with Alexa
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Brand Honeywell
Controller Type Vera, Amazon Alexa, iOS, Android
Special Feature Programmable
Color Silver
Specific Uses For Product Furnace

About this item

  • Works with Alexa for voice control (Alexa device sold separately).
  • Customize the screen color to match any décor, Control from anywhere with iOS and Android devices, Simple setup with smart programmable features for home or business
  • Energy Savings: Choose programmable mode to save on annual heating and cooling costs. C-wire needed for proper installation.
  • Locking Touchscreen: Advanced locking features and password options provide smart security and convenience
  • Allows remote access to the thermostat through a computer, tablet, or smart phone with Honeywell's Total Connect Comfort Service
See more product details

Customer ratings by feature

Easy to install
4.2 4.2
Temperature Control
3.3 3.3
Alexa integration
3.3 3.3
Tech Support
2.3 2.3

Product Description

Product Description

Honeywell Wi-Fi Smart Thermostat, Control from anywhere, via iPhone, iPad, Android and computer.The extreme flexibility of the Honeywell Wi-Fi smart thermostat allows you to uniquely program your device as either a home or business thermostat and then offers scheduling features specific to your home or business.For a business, simply select the temperature that you prefer when the building is occupied, and you won't have to worry about cold mornings or hot afternoons.You can also select the temperature that you prefer when your business is unoccupied, so you won't have to worry about wasting energy.Tell your Wi-Fi smart thermostat what temperature you prefer when you wake, and you'll never have to endure another cold morning. Smart Response Technology for 24-7 ComfortThis smart thermostat even learns your heating and cooling cycle times to deliver just the right temperature, right when you want it.The Honeywell Wi-Fi smart thermostat learns the exact amount of time necessary to reach your perfect temperature and acts accordingly, so energy isn't wasted and your comfort isn't compromised.otal Connect Comfort AppHoneywell's reliable and highly-rated app allows you to program your thermostat from your computer, tablet, and smartphone, whether you're across the room or around the world. This allows the user to remotely monitor and manage home's comfort and energy usage anytime, anywhereThis highly rated app is backed by Honeywell's reliable network, for dependable access and peace of mind. Available for iOS and Android devices. Auto AlertsExtreme temperature alerts and filter change reminders are sent to connected network devices and displayed on Honeywell Wi-Fi smart thermostat.

Amazon.com

Wi-Fi Smart Thermostat from Honeywell

Smart features, customizable touchscreen, and simple setup, plus Wi-Fi remote access.

• Control from anywhere with iOS and Android devices

• Simple setup with smart programmable features for home or business

• Easy-to-read customizable color touchscreen

• Smart Response temperature timing

• Advanced fan/comfort control and indoor humidity sensor

* Compatible with thermostats with 110V or higher and systems containing a c-wire (see chart below to determine compatibility)

Smart Programmable Features

Smart, Flexible Scheduling

The extreme flexibility of the Honeywell Wi-Fi smart thermostat allows you to uniquely program your device as either a home or business thermostat and then offers scheduling features specific to your home or business.

For a business, simply select the temperature that you prefer when the building is occupied, and you won't have to worry about cold mornings or hot afternoons.

You can also select the temperature that you prefer when your business is unoccupied, so you won't have to worry about wasting energy.

Tell your Wi-Fi smart thermostat what temperature you prefer when you wake, and you'll never have to endure another cold morning.

Smart Response Technology for 24-7 Comfort

This smart thermostat even learns your heating and cooling cycle times to deliver just the right temperature, right when you want it.

The Honeywell Wi-Fi smart thermostat learns the exact amount of time necessary to reach your perfect temperature and acts accordingly, so energy isn't wasted and your comfort isn't compromised.



Reliable Wi Fi Operation and Control

Total Connect Comfort App

Honeywell's reliable and highly-rated app allows you to program your thermostat from your computer, tablet, and smartphone, whether you're across the room or around the world. This allows the user to remotely monitor and manage home's comfort and energy usage anytime, anywhere

This highly rated app is backed by Honeywell's reliable network, for dependable access and peace of mind. Available for iOS and Android devices.

Auto Alerts

Extreme temperature alerts and filter change reminders are sent to connected network devices and displayed on Honeywell Wi-Fi smart thermostat.



Advanced Comfort and Control Features

Customizable Color Touchscreen

Easily change the high-definition display to any color you choose. The bright, easy-to-read touchscreen can be color customized to fit your mood, match your paint, or support your favorite team!

Locking Touchscreen

Advanced locking features and password options provide smart security and convenience. Optional password protection allows only designated users to access the security settings and locking options. A 30-second lockout affords you the opportunity to clean the thermostat, so you don't have to live with fingerprints on your touchscreen device.

On-screen Comfort Information

See indoor and outdoor temperature and humidity information right on the home screen.

Indoor Humidity Sensor

Indoor humidity displayed below temparture on touchscreen

Advanced Fan/Control Comfort

Improves air circulation and helps regulate the temperature throughout your home

Simple Programming

Tool-free wiring, manual-free install and setup

Energy Savings

Choose programmable mode to save on annual heating and cooling costs

Home Compatibility

Compatible with heating, cooling and heat pumps.

Does not work with heat pumps with electric baseboard heat (120-240 volts)

In order to power your Honeywell Wi-Fi smart thermostat (RTH9580WF), your system must contain a c-wire. Use the chart below to confirm that your system meets the compatibility requirements. This chart will determine compatibility with most systems, but as wiring systems vary from home to home, there may be some exceptions.

  1. Does your current thermostat have 110V or higher written on it? If yes this system is compatible — continue to next question.
  2. Do you have thick wires that are connected using wire nuts? If yes — your system is not compatible. If no — continue to the next question.
  3. Do you have a wire connected to terminal labeled "C"? If yes — your system is compatible. If no move the next question.
  4. Do you have an extra wire that is not connected to any terminal on the thermostat wall plate? Or — if no — do you have a wire connected to terminal labeled "G"? If yes to either of these questions, this thermostat may be compatible with your system.

To help you know for sure if your system will work with the Wi-Fi thermostat, please send us a picture of your current thermostat wiring. Take a picture of your current wall plate with wires connected to the lettered terminals.

Product guides and documents

Looking for specific info?

Product information

Technical Details

Additional Information

Warranty & Support

Amazon.com Return Policy:Amazon.com Voluntary 30-Day Return Guarantee: You can return many items you have purchased within 30 days following delivery of the item to you. Our Voluntary 30-Day Return Guarantee does not affect your legal right of withdrawal in any way. You can find out more about the exceptions and conditions here.
Product Warranty: For warranty information about this product, please click here. [PDF ]

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Honeywell RTH9580WF Wi-Fi Smart Thermostat - For Air Conditioner


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Honeywell RTH9580WF Wi-Fi Smart Thermostat - For Air Conditioner
Honeywell RTH9580WF Wi-Fi Smart Thermostat - For Air Conditioner
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Price$179.29$86.78-18% $81.90
List:$99.99
-12% $184.95
List:$209.99
$129.99
Delivery
Get it Apr 2 - 4
Get it as soon as Tuesday, Apr 2
Get it as soon as Tuesday, Apr 2
Get it as soon as Tuesday, Apr 2
Customer Ratings
Easy to install
4.2
3.9
4.1
4.5
Temperature Control
3.3
4.1
3.8
4.7
Tech Support
2.3
3.7
3.0
Sold By
eTechtronics (Your Trusted Online Retailer)
Amazon.com
Bookworm LLC
Amazon.com
DealsDailyUS
control method
voice
touch
application, touch
voice
application, voice
connectivity protocol
Wi-Fi
Wi-Fi
Wi-Fi
Wi-Fi
Wi-Fi
power source
Corded Electric
Corded Electric
Common wire
controller type
Amazon Alexa, Android, iOS, Vera
Amazon Alexa, Google Assistant, IFTTT, SmartThings, Hand Control
Amazon Alexa, Apple HomeKit, Google Assistant, iOS, Android
Amazon Alexa, Google Assistant, SmartThings, Hand Control
Hand Control
specification met
Energy Saving Thermostat
energy,energy star certified
Energy Star
Energy Star
material
Plastic
Plastic
Plastic
shape
Rectangular
Rectangular
Square
Rectangular
Square
mounting type
Embedded
Wall Mount
Wall Mount

Important information

Bulb Voltage

30 volts

Customer reviews

4.2 out of 5 stars
4.2 out of 5
3,403 global ratings

Customers say

Customers like the ease of installation, performance, temperature control, and appearance of the home lighting accessory. For example, they mention it's relatively easy to program, it works well, and it looks modern. Some are happy with color. That said, opinions are mixed on quality and value.

AI-generated from the text of customer reviews

1,318 customers mention1,217 positive101 negative

Customers find the installation of the home lighting accessory to be relatively easy. They mention that the included instructions are good, and the wiring is straightforward. They also appreciate the simple yet powerful interface and the ease of online registration.

"...But it gives you quick-set recommendations, which make setting up the schedule super-fast.Bottom line:..." Read more

"...The Android app is flawless. In fact, it's even easier to set, and edit, the schedule using the app than it is on-screen. It's all very flexible...." Read more

"...I have to give it to Apple, Homekit is much more user friendly and intuitive than most smart device apps...." Read more

"...The features are clear, setup was easy, use was straightforward. When I bought it in July 2015 I was thrilled with it...." Read more

1,231 customers mention1,093 positive138 negative

Customers like the performance of the thermostat. They say it works well, is the absolute equivalent in terms of functionality, and serves a useful function. Customers also appreciate the online application and the mobile application. They mention the WiFi was effortless and the remote control worked flawlessly. Overall, customers are happy with the product and the company that made it.

"...Otherwise, the touchscreen works well and I prefer it to the "turn the dial", or "scroll the alphabet" with Up/Down button, text..." Read more

"...The synch with the WiFi was effortless, mobile control worked flawlessly. And it looks great!..." Read more

"...In conclusion, the thermostat is a top-notch smart home device that has significantly improved my daily living experience...." Read more

"...is a huge step forward, and Honeywell has done a solid job with the software that monitors and controls them." Read more

894 customers mention669 positive225 negative

Customers like the temperature control of the product. For example, they say it's a great product that allows them to adjust the temperature, power state, and schedule. They also appreciate the accuracy and the ability to permanently hold the temperature. Customers also say the free app for their iPhone allows them control the thermostat from anywhere. They say the room air temperature remains steady and comfortable, and moves cooler air from the basement to the upper floors.

"...This effectively moves cooler air from my basement to the upper floors without running the compressor...." Read more

"...Both are absolutely great thermostats. I love them both for different reasons...." Read more

"...The brightness is configurable as well...." Read more

"...I've seen a few people saying that the temperature isn't displayed accurately...." Read more

384 customers mention360 positive24 negative

Customers like the appearance of the thermostat. They mention that it has a modern design, and looks clean and sophisticated. Customers also say that it's well-designed, and has readable information.

"...the other hand, the Nest itself with its circular face is just pretty cool looking on its own...." Read more

"...Adios Honeywell. You had a really great looking product, one that worked so well when I first got it that I tried as hard as I could to get it..." Read more

"...The sleek and modern design of the Honeywell RTH9580WF1005/W1 Smart Wi-Fi Thermostat adds a touch of elegance to my home decor...." Read more

"...is built with that same philosophy in mind, and it really is a great looking device...." Read more

167 customers mention147 positive20 negative

Customers like the color of the wall unit. They say it has several color options to choose from and the choice between colors/backlight is quite nice. Customers also like that they can color coordinate to their walls and the background can be changed to match the surroundings. They also say the resolution and quality of the color screen is good. Overall, customers are satisfied with the color and functionality of the product.

"...The screen is customizable, so my wife and I made it match the background wall paint, just for laughs...." Read more

"...With this Honeywell, having the ability to choose your screen color to work with your décor or style is something that's pretty neat...." Read more

"...The color touch screen interface makes navigating through the thermostat's settings and options a breeze...." Read more

"...You can change the color of the background to match the color of your room (including creating your own custom color background)...." Read more

255 customers mention99 positive156 negative

Customers are mixed about the quality of the product. Some mention it's very reliable, well built, and performs its purpose as advertised. They're impressed with the quality and clarity of the photos. However, others say that they had a mechanical failure and a fatal flaw.

"...Then I started getting an error message, “Wi-Fi signal lost”...." Read more

"...is a top-notch smart home device that has significantly improved my daily living experience...." Read more

"...-the plastic clips that hold the thermostat body to the thermostat base aren't very strong...." Read more

"...So while the Honeywell isn't perfect, it is a good looking and reliable thermostat that can be coerced into working with home automation systems,..." Read more

194 customers mention125 positive69 negative

Customers are mixed about the value of the product. Some mention that it saves them money on electric bills and heating bills, while others say that it's a little pricy.

"...different temperature preferences for each day of the week, optimizing energy efficiency and saving on heating and cooling costs...." Read more

"...They are currently pricey, but you do get a lot of bang for your buck...." Read more

"...From my research the Honeywell WiFi Thermostat is one of the best options for the money for a WIFI thermostat...." Read more

"...This product is less expensive than the Nest thermostat, and is the absolute equivalent in terms of functionality...." Read more

196 customers mention17 positive179 negative

Customers have issues with the connectivity of the thermostat. They mention that the C wire can make its WiFi connectivity spotty and intermittent. The thermostat also fails to connect to the wireless router even when every other device in the house is still connected. Customers also say that the terminal connection is pretty chincy and easy to break. They have had to reset the connection multiple times and the WiFi keeps dropping off.

"...Not having a C wire can make its Wi-Fi connectivity spotty/intermittent...." Read more

"...of the symptoms people described and I experienced were: Wi-Fi signal lost error; Outdoor Data frequently had status of “waiting to update”;..." Read more

"...This thermostat does require a wireless internet connection so make sure you have that before hand...." Read more

"...I get that it's not a smart phone but sometimes it's not that responsive...." Read more

Nest thermostat vs. this Honeywell thermostat
5 Stars
Nest thermostat vs. this Honeywell thermostat
I'm giving a head-to-head review. I've had both a Nest 3rd Generation thermostat and this Honeywell touchscreen thermostat. I like both a lot, actually. It depends on what you're looking for in terms of deciding which is better for you specifically.I love the simplicity of the Honeywell's touchscreen. And I like that it tells you the outside temps and humidity, the date, and time all on the home-screen, all at once. Nests have much less info on the screen and you need to turn the dial and find everything, like weather, etc. On the Honeywell, to navigate to settings and schedules, there are touchscreen tabs at the top of the screen. Pretty intuitive.Wiring:The Honeywell absolutely requires a "C" wire to work. If you don't have one, you will need to run one for the Honeywell for it to work. I originally did not have one, but I had one added for $100 by an electrician. If you don't want to go through the expense or hassle, you may want to go for the Nest instead, because while the system works best with a C wire, it can work without one. But it depends on how much power it can pull from the other wires. Not having a C wire can make its Wi-Fi connectivity spotty/intermittent. And that means sometimes you can't interact with it via the mobile App and delays in it knowing what the external weather is.Apps:Nest has its merits, for sure, like their App that gives a lot of insights as to how you're doing with efficiency (like showing that for the past week, Monday, the heater only ran for 15 minutes; and Tuesday, it didn't come on at all... that kind of thing). I will say, however, Honeywell and Nest keep improving their Apps continuously, so as soon as I comment on App features, they change and have new functions... so that's a positive for both products. Who can be upset with constant improvements?Aesthetics:Both the Honeywell and Nest are very slick/modern looking. With this Honeywell, having the ability to choose your screen color to work with your décor or style is something that's pretty neat. Or you can change it up when you're bored. The Nest, however, does not have a function to change its color. It is always black. On the other hand, the Nest itself with its circular face is just pretty cool looking on its own. I'll leave you to decide what is more pleasing, as it's a matter of opinion.Some notes about programming your schedule:Nests, are all about "learning" about you. So, in default/factory setting mode they are set in "auto" schedule program mode, which means you go about your daily routines and "train" it, so it learns your preferred home temps and schedule. If you're letting it "learn you", it goes something like this... You to wake up, change the temp, leave the house and adjust the temp before doing so, come home and ... You get where I'm going. Finally, after a few days of that, it pretty much understands your patterns (unless you're really unpredictable/erratic). That learning feature can be awesome for some, since some folks want to let it do the work. But some people are more control freaks (like myself) and want to tell it what temps at what times to come on and off from the get-go. So, if you find the learning feature takes too long to learn your schedule, simply read the directions and turn off the auto learn function, and then program your schedule to however you want. The Honeywell does not learn and has you set your desired temps and schedule from the first moment you install it by default. But it gives you quick-set recommendations, which make setting up the schedule super-fast.Bottom line:Both are absolutely great thermostats. I love them both for different reasons. Maybe the biggest difference for some would be the "C" wire requirement for Honeywell (if you don't have a C wire in your wall already and if you don't want to have to have that wire added).I always read reviews before purchasing and find some quite helpful, so I hope you find this review helpful!
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Top reviews from the United States

Reviewed in the United States on June 21, 2016
32 people found this helpful
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Reviewed in the United States on April 7, 2016
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5.0 out of 5 stars Nest thermostat vs. this Honeywell thermostat
Reviewed in the United States on April 7, 2016
I'm giving a head-to-head review. I've had both a Nest 3rd Generation thermostat and this Honeywell touchscreen thermostat. I like both a lot, actually. It depends on what you're looking for in terms of deciding which is better for you specifically.

I love the simplicity of the Honeywell's touchscreen. And I like that it tells you the outside temps and humidity, the date, and time all on the home-screen, all at once. Nests have much less info on the screen and you need to turn the dial and find everything, like weather, etc. On the Honeywell, to navigate to settings and schedules, there are touchscreen tabs at the top of the screen. Pretty intuitive.

Wiring:
The Honeywell absolutely requires a "C" wire to work. If you don't have one, you will need to run one for the Honeywell for it to work. I originally did not have one, but I had one added for $100 by an electrician. If you don't want to go through the expense or hassle, you may want to go for the Nest instead, because while the system works best with a C wire, it can work without one. But it depends on how much power it can pull from the other wires. Not having a C wire can make its Wi-Fi connectivity spotty/intermittent. And that means sometimes you can't interact with it via the mobile App and delays in it knowing what the external weather is.

Apps:
Nest has its merits, for sure, like their App that gives a lot of insights as to how you're doing with efficiency (like showing that for the past week, Monday, the heater only ran for 15 minutes; and Tuesday, it didn't come on at all... that kind of thing). I will say, however, Honeywell and Nest keep improving their Apps continuously, so as soon as I comment on App features, they change and have new functions... so that's a positive for both products. Who can be upset with constant improvements?

Aesthetics:
Both the Honeywell and Nest are very slick/modern looking. With this Honeywell, having the ability to choose your screen color to work with your décor or style is something that's pretty neat. Or you can change it up when you're bored. The Nest, however, does not have a function to change its color. It is always black. On the other hand, the Nest itself with its circular face is just pretty cool looking on its own. I'll leave you to decide what is more pleasing, as it's a matter of opinion.

Some notes about programming your schedule:
Nests, are all about "learning" about you. So, in default/factory setting mode they are set in "auto" schedule program mode, which means you go about your daily routines and "train" it, so it learns your preferred home temps and schedule. If you're letting it "learn you", it goes something like this... You to wake up, change the temp, leave the house and adjust the temp before doing so, come home and ... You get where I'm going. Finally, after a few days of that, it pretty much understands your patterns (unless you're really unpredictable/erratic). That learning feature can be awesome for some, since some folks want to let it do the work. But some people are more control freaks (like myself) and want to tell it what temps at what times to come on and off from the get-go. So, if you find the learning feature takes too long to learn your schedule, simply read the directions and turn off the auto learn function, and then program your schedule to however you want. The Honeywell does not learn and has you set your desired temps and schedule from the first moment you install it by default. But it gives you quick-set recommendations, which make setting up the schedule super-fast.

Bottom line:
Both are absolutely great thermostats. I love them both for different reasons. Maybe the biggest difference for some would be the "C" wire requirement for Honeywell (if you don't have a C wire in your wall already and if you don't want to have to have that wire added).

I always read reviews before purchasing and find some quite helpful, so I hope you find this review helpful!
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2,404 people found this helpful
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