#1 Home Improvement Retailer

Internet # 203356032

Model # RTH8580WF

Wi-Fi 7-Day Programmable Smart Thermostat with Digital Backlit Display

  • Control via your smart device for precise temperature control
  • Features flexible 7 day settings with 4 program periods per day
  • Universal, works with virtually any heating and cooling system
  • View More Details
icon
Free & Easy Returns In Store or Online
Return this item within 90 days of purchase. Read Return Policy

Product Details

About This Product

Convenient control of your home's thermostat is now literally at your fingertips. Easily view or control your thermostat from anywhere with Honeywell Home's RTH8580WF Wi-Fi Thermostat. Be alerted of temperature swings or make temperature adjustments remotely. You can trust Honeywell Home's reliable secure network and enjoy maximum comfort by the #1 choice of homeowners and contractors.

Highlights

  • Wi-Fi enabled thermostat allows for remote access via smartphone or computer
  • Free smartphone app for iPhone, iPad and Android operating systems
  • Precise temperature control - thermostat holds +/-1 degree F accuracy to maximize comfort
  • 7 day programming with 4 program periods per day can be configured to meet almost any scheduling scenario for ultimate flexibility
  • Pre-programmed with energy savings schedule.
  • Universal compatibility - works with virtually any system type (C-wire required)
  • Intelligent alerts - high/low temperature notifications of unusual temperature sing and loss of connection to Wi-Fi network alert
  • Filter change indicator
  • Ability to view local weather from web portal or app
  • Smart Response Technology - continually learns when to pre-heat/cool your home so you are comfortable at your programmed times
  • Auto change from heat to cool - automatically determines if your home needs heating or cooling so you are comfortable at your programmed times
  • Vacation hold - adjusts programming and have it automatically resume the normal settings in time for your return
  • Display options - degree F or C temperature display; 12 or 24 hour clock
  • How to install and replace your thermostat
  • Pick the best air filters for your home. Check out our Buying Guide for helpful tips.
  • Click here for more information on Electronic Recycling Programs
  • Return Policy

Product Information

Internet # 203356032

Model # RTH8580WF

Specifications

Dimensions

Display height (in.)

2.75 in

Display width (in.)

3.75 in

Product Depth (in.)

.875 in

Product Height (in.)

5 in

Details

Battery Power Type

Lithium Ion

Battery Size

CR2032

Color Family

White

Color/Finish

White

Control Type

Phone Controlled, Touchscreen, Voice Controlled

Features

Auto Changeover, Backlit Display, Built-in Wi-Fi, Daylight Savings Time Ready, Filter Indicator, Low Temperature, Touch Screen, Vacation Mode

Heating & Cooling System Type

2 Stage

Included

Mounting Hardware

Pack Size

1

Periods per Programmable Day

4

Power Options

C-wire

Power Options

Battery Operated

Remote Access

Remote Access

Requires Hub?

No Hub Required

Returnable

90-Day

Shape

Rectangle

Smart Home

Smart Home Enabled

Smart Home Protocol

Wi-Fi

Smart Technology

Smart Phone/Android App Compatible

Thermostat Compatibility

Universal

Thermostat Product Type

Smart/Wi-Fi

Thermostat Shape

Rectangular

Thermostat Type

Heating and Cooling

Voice Control Hub Required

No Hub Required for Voice Control

Voltage (V)

24 V

Voltage Type

Low Voltage

Wire Configuration

C-Wire

Works With

Alexa, Google, Logitech Harmony, Lutron, Proprietary App, Samsung SmartThings, Siri

Warranty / Certifications

Certifications and Listings

No Certifications or Listings

Manufacturer Warranty

1 year limited warranty

Questions & Answers

366Questions
caret
Q:Do I have to use the wifi to program this thermostat, I want to use this in manual touchscreen mode only. Is this possible?
by|Feb 5, 2022
1 Answer
Answer This Question

A:  The Honeywell Home Wi-Fi 7-Day Programmable Smart Thermostat does not require a WiFi connection to operate and can be programmed manually. -Jerry

by|Feb 7, 2022
    caret
    Q:Is there a circulate option on the fan settings? My current one has one and don't want to lose that feature.
    by|Dec 16, 2021
    1 Answer
    Answer This Question

    A:  Hi Carl, this thermostat has the On and Auto options only. - Maria

    by|Dec 16, 2021
      caret
      Q:Does Honeywell have a remote sensor for this thermostat?
      by|Oct 29, 2021
      1 Answer
      Answer This Question

      A:  Hi john, the RTH8580WF is not compatible with a remote sensor.– Charlie

      by|Oct 29, 2021
        caret
        Q:How long does this stat run stage 1 gas heat and how long does stage 2 heat run for using this stat. What determines how long each stage are on for. Does this stat have some sort of algorithm it uses. How can I check operation.
        by|Oct 25, 2021
        1 Answer
        Answer This Question

        A:  The algorithm that is used is based off the difference between the setpoint and indoor reading. -Joey

        by|Oct 25, 2021
          Showing 1-4 of 366

          Customer Reviews

          4.2 out of 5

          • 4.2 out of 2,045 reviews
          • 81% recommend this product
          Filter by:
          Showing 1-10 of 2,045 reviews
          Flawless execution
          Used product that came in very good condition. Product works as advertised. Quick shipping. Most certainly recommend. Will purchase from seller again if they have anymore items of interest to me
          by
          • Verified Purchase
          • Recommended
          Great thermostat so far.
          Programming by wifi was child's play, also nice to have temperatures displayed in Celsius, and having the heat or cooling come on when people are here will hopefully keep our energy bills down too. The unit is also very neat on the wall, no regrets in buying it.
          by
          • Verified Purchase
          • Recommended
          Not made well.
          Lasted only 4 years. Poor workmanship. Inside melted. See photo. Entire AC system now down. Will not buy again. I do not reccomend. I am very disappointed in this product.
          by
            Smart Home Functions Rarely Work
            As a manual thermostat, it works well and has a lot of features. HOWEVER, as a smart home add-on the Honeywell servers are terrible. I estimate about 60-80% of the time I get the message "it looks like Honeywell Total Connect US is unavailable right now" on my Google Assistant. Therefore, 5-Stars as an "overpriced" manual thermostat and 1-Star for smart home functionality, meaning 3-Stars overall rating.
            by
            • Verified Purchase
            Great unit, until you get a new modem....
            I don't understand why in God's green earth Honeywell would not give you the option just to update your router/modem password versus all of the hoops you have to jump through to reconnect the thermostat to the wireless system in your home. I have been a Honeywell fan for the past 30+ years and even had one of the first programmable thermostats Honeywell came out with ~30 years ago (the Honeywell Chronotherm III *** see the attached picture). I currently have the model number RTH8580WF1007. I first tried to just reset the wireless by entering in the 0900 0 code. That didn't work. Then I did a factory reset using the 0710 1 code. That didn't work. I then tried a factory reset after removing the battery backup. Strike three. The previous wireless info is still in the thermostat and stuck in the "Wi-Fi Setup" mode. Even though it never stated in any of the research that I looked up, I disconnected my phone from 5G and joined my 2.4 frequency just in case Honeywell didn't have the 5G technology added to the thermostat. Nope. That didn't work either. I honestly cannot think of one additional thing that I can do to get this reconnected to my new wireless modem. Two+ hours of my time shot messing around with this unit. I am now getting an email every hour from my thermostat letting me know that I have a "COMMUNICATION ALERT *** Alert: The thermostat FAMILY ROOM not communicating with My Total Connect Comfort." To add insult to injury, I click on the hyperlink in the body of that email "Please use FAQ for instructions to reconnect to the internet" and it takes me to a "404 - page not found" webpage. So now the thermostat is now disconnected and I'll give it a try again in a week. Hopefully having it sit for a week will make it think that it was sitting on a shelf prior to being purchased. This is a great little unit overall. You set up the programming once and it is basically set it and forget it. The thermostat does everything for you. I could even use the app returning from a trip an hour away and release the hold so the house would be warmer when I returned from a trip. Fantastic! When I originally bought this thermostat, I had no issues getting it hooked up to the wireless in my home, but when you change your Wi-Fi router or modem, buyer beware. You better have an IT master’s degree, and even then, I don't know if you will be able to get it to reconnect.
            by
            Response from SupportSep 21, 2021
            Hey there, if you’re still experiencing these issues we would be more than happy to assist in getting this resolved for you. Please feel free to reach out to us on Facebook/Twitter with a private message or call us at 1-800-468-1502 for support. We look forward to hearing from you soon. -Jay
              I will say that I really like the Honeywell thermostat !!! Easy installation and setup!! The only...
              I will say that I really like the Honeywell thermostat !!! Easy installation and setup!! The only thing that i would like to see added , is an indicator showing when the Air or heat is running !!! Unless I can hear it or get close to an outlet I can't just look at it and tell if it's running ?? But, anyone looking for a nice looking, easy to install wifi thermostat, can't go wrong with this one !!
              by
              • Verified Purchase
              • Recommended
              1 found this review helpful
              Good unit - if you need to add it to Wink - Select the WIFI thermostat in the Wink App even thoug...
              Good unit - if you need to add it to Wink - Select the WIFI thermostat in the Wink App even though it doesn't look the same as this model.
              by
                • Recommended
                Easy to install and works great. Got it on sale for less than half price.
                Easy to install and works great. Got it on sale for less than half price.
                by
                • DIY
                • Verified Purchase
                • Recommended
                Installed in our second home in another state and this thermostat is awesome. I can monitor the t...
                Installed in our second home in another state and this thermostat is awesome. I can monitor the temperature remotely and even change from heat to air. Had a little trouble installing (I am a 58 year old woman). Called the support number and was walked thru the installation with no problem! Awesome customer support! I highly recommend this thermostat.
                by
                • Verified Purchase
                • Recommended
                I purchased this thermostat to replace an aging analog device and have been very impressed with i...
                I purchased this thermostat to replace an aging analog device and have been very impressed with it. Installation was a breeze as was setting it up on my home network. The touchscreen is very intuitive and easy to use. I love the Wi-Fi capabilities which allows me to monitor my house temperature and change the thermostat from my IPhone from anywhere in the world.
                by
                • Verified Purchase
                • Recommended
                Showing 1-10 of 2,045 reviews

                Compare Similar Items

                current item

                Features

                Auto Changeover, Backlit Display, Built-in Wi-Fi, Daylight Savings Time Ready, Filter Indicator, Low Temperature, Touch Screen, Vacation Mode

                Backlit Display, Battery Back-Up, Filter Indicator

                Backlit Display, Battery Back-Up, Filter Indicator

                Backlit Display, Battery Back-Up, Filter Indicator

                Thermostat Compatibility

                Universal

                Universal

                Universal

                Universal

                Power Options

                Battery Operated

                Hardwired

                Hardwired

                Hardwired

                Wire Configuration

                C-Wire

                3-Wire

                3-Wire

                3-Wire

                Control Type

                Phone Controlled, Touchscreen, Voice Controlled

                Dial, Phone Controlled

                Dial, Phone Controlled

                Dial, Phone Controlled