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  • Honeywell RET97B5D1002/U Wi-Fi Programmable Touchscreen Thermostats
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Honeywell RET97B5D1002/U Wi-Fi Programmable Touchscreen Thermostats

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List Price: $149.00
Price: $115.21 + $6.04 shipping
You Save: $33.79 (23%)
Only 2 left in stock.
Ships from and sold by Tri State Computer.
  • Remotely view and control the temperature of the home; Alerts - high/low temperature, loss of connection to network
  • Secure Network
  • Real time clock -keeps the time during a power failure and automatically updates the time for daylight savings (optional)
  • To complete initial set-up, a device with Wi-Fi capabilities and a web browser is required; A compatible 802.11b/g/n wireless router
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38 new from $114.99 17 used from $67.75
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Frequently Bought Together

Honeywell RET97B5D1002/U Wi-Fi Programmable Touchscreen Thermostats + Honeywell Wi-Fi Smart Thermostat + Honeywell Wi-Fi 7-Day Programmable Thermostat
Price for all three: $405.59

These items are shipped from and sold by different sellers.

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Special Offers and Product Promotions

Color: White
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Product Information

Color Name: White
Technical Details
Part Number RTH8580WF1007/W
Item Weight1.5 pounds
Product Dimensions6.5 x 5 x 2 inches
Item model numberRET97B5D1002/U
Batteries:1 Lithium Metal batteries required. (included)
Power Sourcebattery-powered
Item Package Quantity1
Number of Handles1
CertificationEnergy Saving Thermostat
Batteries Included?Yes
Batteries Required?Yes
Average Battery Life87600 hours
Technical Specification
Additional Information
Best Sellers Rank #2,489 in Home Improvement (See top 100)
Shipping Weight1.6 pounds (View shipping rates and policies)
ShippingThis item is also available for shipping to select countries outside the U.S.
Date First AvailableSeptember 1, 2012

Product Description

Color: White

Product Description

Wi-Fi Thermostat allows for remote access via smartphone or computer: Free smartphone app for iPhone, iPad and Android operating systems; Universal compatibility - Works with virtually any system type; Can be configured to meet almost any scheduling requirement; Selectable 7-Day programmable thermostat with option to select option to select multiple days allowing the user to customize programming to their unique schedule; 4 Programmable periods per day; Pre-programmed with energy savings schedule; Control the system and fan; Smart Response Technology - Continually learns to pre-heat/cool your home so you are comfortable at your pre-programmed times; Auto change from heating to cooling; Filter change reminder; Multiple hold options; Automatically downloads software updates; Online and toll-free support available;.

Wi-Fi 7-Day Programmable Touchscreen Thermostat

Cost savings, simple setup, and Wi-Fi remote access, plus a convenient touchscreen interface.
  • Control from anywhere with iOS and Android devices
  • Manage multiple thermostats
  • Temperature alerts
  • Filter change reminders

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

Reliable Wi Fi Operation and Control

Wi-Fi enabled for remote access from anywhere

Reliable, proven and secure network

Free mobile app for Android or IOS

Automatic software updates

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.

Additional Convenience and Comfort Features

Precise temperature accuracy ±1 degree F

Manage multiple thermostats at various locations

Temporary vacation/away hold

High/Low temperature alerts via email, phone, or Web

View local weather from your app

Remotely adjust your fan controls

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.


Customer Questions & Answers

Customer Reviews

Installation was very easy.
:D All in all, I'd highly recommend the Honeywell RTH8580WF thermostat to any homeowner looking to upgrade to a WiFi unit.
Wifi so far works great and I can control both from iPhone app or website from computer internet browser.
S. N

Most Helpful Customer Reviews

271 of 278 people found the following review helpful By iReview on January 19, 2013
Color Name: White
This review is a comparison between the Honeywell RTH8580WF thermostat and Nest 2nd Gen thermostat, which I've spent considerable time with over the last two months. (Initial review written in January 2013)

With limited options on the market for a 7-day programmable thermostat with an intuitive user interface, a straightforward attractive minimal physical design, WiFI capabilities, and a reliable brand name, the Honeywell RTH8580WF thermostat has proven to be somewhat of a lifesaver, and in my opinion, the best bang for the buck in these categories (*as of the date of this review in January 2013 - there are newer options available on the market now that may be better, so do be sure to check out reviews on those newer models if you're interested in a newer thermostat than the one I am reviewing here).

The story begins in Christmas 2012 when I asked for a Nest 2nd Gen. It was beautiful, easy to use, and seemingly the clear choice for all homeowners looking to upgrade to a home thermostat "of the future." Nest is also highly attractive to homeowners such as myself who own an Apple device or two and appreciate the ability to view and edit schedules from an iPhone/iPad/computer remotely. Unfortunately, my love for Nest diminished very quickly. A call to Nest support within the first few days of ownership confirmed that the "set temp" is merely considered "a desirable ambient temperature." This means that unlike Honeywell thermostats, THE NEST HAS A 3 DEGREE +/- SWING (sometimes more like 4 degrees)!! This proved to cause many problems with scheduling over the coming weeks with Nest kicking ON the heat when it was too cold (as it should), but then STOPPING the flow of heat through my central heating system 2 or 3 degrees BEFORE reaching my set temp!
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130 of 143 people found the following review helpful By Frederick S Mollenkopf on February 26, 2013
Color Name: White
Most of you will purchase this Thermostat due to its Wifi capabilities, unfortunately that is the main reason you will not want to purchase. I have bought 4 of these for two homes after I tested 1 for about a one week period. Thermostats worked like a charm.....for about a two months. Gradually the Thermostats would lose connection to the Honeywell service until a point where they would only be connected for a day. If you disrupt TCP/IP communication from the sensor for a short period of time (about ten minutes) or unplug/plug back in, they start working again. Clearly a state issue on their end. Considering I bought half of the Thermostats from different vendors, have 2 different ISP for Internet, 2 different router manufactors (Cisco and Actiontec), 3 different wirelss setting (mainly to prove a point), 3 different wireless access points (Cisco, Cisco Linksys and Actiontec) , I'm thinking the issue is on the Total Connect side of this which Honeywell outsources to let you remotely access these thermostats. And to give some background on the end user here, I work for the largest Networking company in the world so I know how to do a little TCP/IP analysis. Even though all four of my sensors consistently show Lost Communication on the Honeywell website I have detailed wireshark packet captures and firewall logs clearly showing that my sensors are communicating every 10 seconds to Total Connect registered IP addresses.

Calling there Help Desk is a joke. They don't even understand how the thermostat communicates to the Total Connect website and consistently have you go through a script on how to setup wireless.
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42 of 49 people found the following review helpful By Roger W. on September 28, 2012
Color Name: White
This control unit appears to work as the manufacturer promises.

It requires minor skills to make the installation simpler. First, physical installation - just follow the included guide, remove your old t-stat while taking notice of the wire placement/colors/labels, thread the wire through the base plate, mount the base, and then switch the wires to the same terminals on the new thermostat. This took no more than 10 minutes, and the thermostat was powered-up and running. You must have a system with a 24V control wire, or this will not work. If you do not know how to test for 24V, you are probably not qualified to do this install. If you know your system is newer or more modern (less than 10 years old), this install should be a very simple swap-out. You can simply take a look and see if the wires will match-up and that you have a 24V "C" wire before doing anything if you want to be sure it's a simple swap.

The unit itself - It's your typical plastic thermostat. It feels relatively sturdy, but I was very careful to handle it gently while installing because the plastic case flexed and groaned a lot. Once turned-on, the touchscreen is appropriately sensitive and is easy to operate with no problems accidentally bumping other touchscreen functions. The keys are nicely spaced and easy to touch. The back-lighting is nice too - not too bright, not too dim, and very easy to see in both a darkened or well-lit room.

Setting up the WiFi requires you possess some minor computer skills. The system requires connection to a wireless/WiFi network. If you've set up your WiFi router at home, connecting the Honeywell is a very similar process.
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Most Recent Customer Reviews