12 best wi fi thermostat
A Wi-Fi thermostat is a smart home device that allows you to remotely control and program the heating, ventilation, and air conditioning (HVAC) system in your home. These thermostats connect to your home's Wi-Fi network, enabling you to manage your HVAC system from a mobile app or a web portal. Here are the key points about Wi-Fi thermostats:
Remote Control: Wi-Fi thermostats provide the convenience of remote control. You can adjust the temperature settings, change heating or cooling modes, and create schedules for your HVAC system from your smartphone, tablet, or computer, no matter where you are.
Energy Efficiency: Many Wi-Fi thermostats come with features designed to optimize energy efficiency. They can learn your heating and cooling preferences over time and adjust the HVAC system to save energy while maintaining comfort. Some also provide energy consumption reports.
Programmability: Wi-Fi thermostats are programmable, allowing you to create heating and cooling schedules based on your daily routines. You can set different temperature profiles for various times of the day or week, helping you save on energy costs.
Compatibility: Before purchasing a Wi-Fi thermostat, it's crucial to ensure it's compatible with your HVAC system. These thermostats typically work with a wide range of heating and cooling systems, but some may require specific wiring or configurations.
Voice Control: Many Wi-Fi thermostats are compatible with voice-controlled smart home systems like Amazon Alexa, Google Assistant, or Apple HomeKit. This allows you to adjust the temperature settings using voice commands.
Geofencing: Some Wi-Fi thermostats use geofencing technology to detect when you're leaving or approaching your home. They can automatically adjust the temperature to save energy when you're away and return to your preferred settings when you're close to home.
Alerts and Notifications: Wi-Fi thermostats can send you alerts and notifications related to your HVAC system, such as maintenance reminders, filter replacement reminders, or notifications about extreme temperature changes in your home.
Installation: Depending on your HVAC system and wiring, you may need professional installation for a Wi-Fi thermostat. Alternatively, some models are designed for easy DIY installation.
Integration: Wi-Fi thermostats can often be integrated with other smart home devices and systems.For example, you can create automation routines that adjust the thermostat settings when you lock or unlock your smart door lock.
Security: To protect your privacy and data, it's essential to secure your Wi-Fi thermostat with strong, unique passwords and keep its firmware up to date.
Wi-Fi thermostats offer convenience, energy savings, and enhanced control over your home's HVAC system. They are a popular choice for homeowners looking to modernize their heating and cooling systems and enjoy the benefits of a connected home. When choosing a Wi-Fi thermostat, consider factors such as compatibility, features, and ease of use to find the right one for your needs.
Below you can find our editor's choice of the best wi fi thermostat on the market
Google Nest Thermostat - Smart Thermostat for Home - Programmable Wifi Thermostat - Snow
Product description
Meet the Google Nest Thermostat, the smart thermostat for home with a cozy price. It can turn itself down to save energy when you leave the house. You can control this programmable thermostat from anywhere with the Google Home app – whether you’re on an errand or in bed.[1] And it’s simple to install yourself, usually in 30 minutes or less.
[1] Remote control and mobile notifications require working internet and Wi-Fi. [2] Alerts can notify you of a potential issue with eligible HVAC systems. They’re meant to provide helpful information, not an endorsement, representation, or warranty of any kind about the health of your HVAC system. Alerts aren’t intended to replace a diagnosis by a qualified HVAC professional. [3] Voice control requires a compatible device, and working internet and Wi-Fi. [4] ENERGY STAR and the ENERGY STAR mark are registered trademarks owned by the U.S. Environmental Protection Agency.
- ENERGY STAR certified smart thermostat for home that helps you save energy and stay comfortable
- Nest Thermostat turns itself down when you leave, so you don’t waste energy heating or cooling an empty home
- Programmable thermostat that lets you create an energy efficient schedule in the Google Home app on your Android or iPhone
- Remote control lets family members change the thermostat temperature from anywhere on a phone, laptop, or tablet[1]
- Savings Finder looks for more ways your thermostat can help you save, and suggests tweaks to your schedule in the app; check with your energy provider to learn more about rebates and more ways to save on a Nest thermostat
- Smart thermostat with HVAC monitoring, which looks out for your heating and cooling systems; sends an alert if something doesn’t seem right, along with helpful reminders to make maintenance easier[2]
- It’s easy to install your thermostat, typically in 30 minutes or less, with everything you need included in the box; it’s compatible with 85% of heating and cooling systems
User questions & answers
| Question: | Does this require a c wire? why does it need aaa batteries |
| Answer: | No need to have a Honeywell gateway for the Honeywell rth6580wf. You only need a wireless Internet modem dsl/broadband service phone line. |
| Question: | Will this work with the nest remote temperature sensors |
| Answer: | I found this information on another website (http://programmablethermostat.info/honeywell-rth6580wf-wi-fi-7-day-programmable-thermostat/)Real Time Clock:This thermostat does NOT have an internal battery. All program and installer set up functions are saved on to a chip and retained in case of a power outage. It does utilize a super capacitor for short term retention of the clock. If there is a lengthy power outage and if the RTH6580WF is connected to the internet, when power is restored it will automatically resynchronize with the internet time. |
| Question: | I have 4 wires, 1st wire is w/ 2nd y/3rd is g/4th is rh will this thermostat work with these wires |
| Answer: | If you have no Internet, this thermostat will simply operate as a non-WiFi enabled programmable thermostat (e.g., follow the schedule that you previously created) OR you use the buttons on it to adjust it manually. The only thing you lose with not having the Internet is the ability to use your phone to interact with it (e.g., change the settings and/or update the schedule). Just pretend like it is 1970 and adjust the thermostat like your parents did. |
| Question: | Does this work with the nest temperature sensor |
| Answer: | I did the following in a two-wire heat-only setup and it worked: 1) On the back panel of the new thermostat, remove the small jumper between the RC and R connectors. 2) Connect the outputs of a 24V AC transformer (I happened to use https://www.amazon.com/gp/product/B07DJ7RHS5?ref=ppx_pt2_dt_b_prod_image) to the RC and C connectors on the new thermostat back panel. It does not matter which of these two wires goes to RC and which goes to C. 3) Connect the wire that had gone to either RC or R on the old thermostat to the R connector on the new thermostat back panel. Connect the wire that had gone to W on the old thermostat to the W connector on the new thermostat back panel. 4) Plug in the transformer to a nearby 120 V outlet. Snap the body of the new thermostat onto its back panel. Continue with the instructions provided with the new thermostat. |
Product features
So many ways to save.
Meet the helpful Nest Thermostat. It can turn itself down to save energy when you leave the house. You can control it from anywhere on your phone – whether you’re on an errand or in bed.[1] And it looks after your heating and cooling system.
Fine-tune your comfort.
With Quick Schedule, it’s easy to program in the app, then make adjustments over time.
Turns itself down.
Uses sensors to check if you’ve left the house and sets itself to an Eco Temperature to save energy.
Easy to use.
To change the temperature, just swipe the touch bar on the side or use the app.
Finds ways to help you save.
Savings Finder looks for more ways to save, and suggests schedule tweaks you can accept with a tap.
Monitors your system.
It can help catch many heating and cooling system issues early, then send you an alert.[2]
Easy to install and use.
It’s designed so you can install it yourself – usually in 30 minutes or less. Just follow the simple steps in the Google Home app to quickly create a schedule that’s right for you. Or get help from a qualified pro.
Emerson Sensi Wi-Fi Smart Thermostat for Smart Home, DIY, Works With Alexa, Energy Star Certified, ST55
Sensi
Product description
From across the room or across the country, your Sensi Wi-Fi thermostat makes it easy to remotely control and schedule your home comfort - Anytime. Anywhere. Designed to work with the wires you already have, Sensi thermostat does not require a common wire (c-wire) for most installations, so it is compatible with the HVAC equipment in many homes in U.S. Canada. A c-wire is required for heat-only, cool-only and heat pump (without aux) systems, and for use with Apple HomeKit. Check to make sure it will work for you at sensi.emerson.com/compatibility . The intuitive app walks you through each step of installation with custom configured instructions, removing all the frustration and guesswork from the installation process, so you can be up and running in no time, no experience required. Put your comfort on your terms using location-based temperature control with geofencing or creating custom heating and cooling schedules with the flexible 7-day scheduling option with the ENERGY STAR certified Sensi thermostat. Both energy saving features you save about 23% on your HVAC energy usage so you can save money without compromising your comfort. Plus, Sensi integrates directly with Amazon Alexa, Apple HomeKit, Google Assistant and Wink home automation platforms. Connect to Amazon Alexa to control your home temperature with simple voice commands, or just ask Siri to set, raise or lower your home temperature when using Sensi with Apple HomeKit. Whats more, Sensi Wi-Fi Thermostat has been named the Best Value smart thermostat of 2018 by USA Todays Reviewed.com Energy savings calculated by comparing operation time for a nationwide sample of Sensi users with temperature adjustments averaging 4 degreeF vs. users with no adjustments. Savings vary based on equipment type/condition, insulation, climate temperature adjustment size/frequency. Based on survey results of 2120 respondents that purchased and installed a Sensi thermostat in 2018, approximately 70% reported installing in 30 minutes or less. Adding a common wire may impact installation time. Does not work with electric baseboard heat and some other systems. System requirements for mobile app: iOS - 10.0 or above Android - 4.2 or above (5.0 or greater to use the Geofencing feature).
- EDITORS CHOICE BEST VALUE SMART THERMOSTAT by USA Today’s Reviewed.com
- SAVE ABOUT 23% ON HVAC ENERGY*: The ENERGY STAR certified Sensi thermostat helps you save on your HVAC energy costs, with features like geofencing, 7-day flexible scheduling, remote access and in-app system usage.
- MOST INSTALL IN 30 MINUTES OR LESS**: Use the built-in level and step-by-step app instructions for a quick installation. Skip any extra work painting or patching the wall thanks to the standard thermostat size.
- SMART HOME COMPATIBLE: Works with Amazon Alexa, Google Assistant, Apple HomeKit (c-wire required), and Samsung SmartThings smart home platforms.
- USAGE REPORTS: Monitor current day and historical heating, cooling and fan runtimes right in the app.
- CONTROL FROM ANYWHERE: Remotely control your home comfort from your smartphone or tablet using the Sensi mobile app for Android and iOS devices.
- SMART ALERTS: Sensi features smart alerts to help detect extreme temperature and humidity levels in your home.
- CIRCULATING FAN: Air circulation may improve indoor air quality by helping to regulate temperature and prevent buildup of particles and mold.
User questions & answers
| Question: | Can you program just the fan mode |
| Answer: | Hi there, this unit REQUIRES an internet connection, based on a WiFi (wireless) connection. Once the device establishes an internet connection to the Honeywell cloud (which is cool!) you can effectively control the thermoostat from anywhere you have an internet connection.... even your smartphone. Enjoy! |
| Question: | Is it smart enough to decide whether to run the heater or cooler to keep the temperature fixed |
| Answer: | The WiFi setup requires you to create an account on mytotalconnectcomfort.com. It’s not that hard. The biggest problem with this thermostat is the unreliable remote connectivity ever since Honeywell spun off their thermostat division 6 months ago. Now it’s frequent periods of time where the thermostat will not respond to remote commands. It’s maddening |
| Question: | What if i have a C wire |
| Answer: | When you put it on circulate, the fan comes on for about 10 minutes every 20 minutes or so. The owners manual says it runs about 35% of the time. I used this feature this Fall with the system off (no heat or a/c) just to circulate the air through my Filtrete filters. |
| Question: | Can you create a fan schedule? I’d like the fan to always run from 10pm until 6am |
| Answer: | These thermostats are not the same. Even the screen is different. The RTH9580 doesn't have the 3D look of the 9300 series. |
Honeywell Home RTH9585WF1004 Wi-Fi Smart Color Thermostat, 7 Day Programmable, Touch Screen, Energy Star, Alexa Ready
Honeywell Home
Product description
This second generation Wi-Fi smart color thermostat is ideally suited for the connected home. Its packed with smart features, a customizable color touch screen and a simple, DIY set up. You can control the thermostat using the touch screen and change the background color to match your paint color or personal preference or use your tablet or computer. All you need is a Wi-Fi connection, or use the free app for smartphone/Tablet to mange the thermostat remotely. Intelligent alerts help to keep your equipment running at peak performance by sending you air filter and humidifier pad Change reminders, and also to notify you of extreme high or low indoor temperatures and humidity. 1) View local weather - daily forecast on screen and 5 - Day forecasts on app, 2) fully flexible progamming options, 3) Auto change from heat to cool - automatically determines if your home needs heating or cooling to provide maximum comfort, 4) reliable, secure network ensures app availability, 5) permanent/temporary/vacation hold - adjust temperature to suit your schedule. Does not work with heat pumps with electric baseboard heat (120-240 volts)
- COMFORT COMES IN YOUR COLOR. Personalize your Wi-Fi Smart Color Programmable Thermostat to fit your decor.
- YOUR SCHEDULE. YOUR WAY. Flexible programming options for your schedule or utility company’s peak rate pricing.
- EASY OPERATION AND INTUITIVE. Bright, easy-to-read touchscreen makes for simple operation.
- WEATHER SCREEN FEATURES. View the daily forecast on the screen, and check indoor and outdoor humidity.
- EASY-TO-USE-APP. Choose from the Total Connect Comfort app or the Honeywell Home app to control your WiFi thermostat anytime, anywhere.
- SMART HOME INTEGRATION. The Wi-Fi Smart Color is compatible with voice assistant devices like Amazon Alexa, Google Assistant, Microsoft Cortana, and more.
- MONTHLY ENERGY REPORTS. Track your heating and cooling and get personalized tips on reducing energy use.
User questions & answers
| Question: | Does this thermostat have a screen lock to prevent guest from tampering with the settings |
| Answer: | You can control the light from anywhere. So if you go to the store and forget to turn the light off then you can go into the app and switch to off. You do not need to be at home to turn on or off. |
| Question: | does this work with google home |
| Answer: | Connected Max LED bulbs are for use on 120V only. |
| Question: | does this thermostat requires "C" wire |
| Answer: | No, Connected Max bulbs must be paired to a 2.4 GHz WiFi network. If you have a multi-band or mesh router, which supports both a both 2.4GHz and 5GHz bands, you can must connect to the 2.4GHz band. For detailed instructions and more help, download the Connected Max Wireless Router Guide. |
| Question: | What is the difference between this model and older rth9580wf |
| Answer: | No, they are not compatible for use with any other smart home hubs. You must pair with the Cree Lighting app and then you can control via the app, or with your Amazon Alexa or Google home app or voice assistant if linked with them as well. |
Product features
The thermostat that's all about you
One of the most unique features of the WiFi Smart Color Thermostat is the color display. Change it to match your decor. And then change your mind whenever you want.
Your schedule. Your way.
Flexible programing options for your schedule to give you the options you need on your weekdays and weekends.
Effortless control
Easily connect your WiFi Smart Color Thermostat with compatible voice assistant devices like Amazon Alexa, Google Assistant, Microsoft Cortana, and more.
Easy operation
Bright, easy-to-read touchscreen and convenient app makes for simple, intuitive operation.
Weather at-a-glance
View daily forecast on display screen and check indoor and outdoor humidity.
You’re in control from anywhere
Choose from the Total Connect Comfort app or the Honeywell Home app to control your WiFi thermostat anytime, anywhere. You will also receive intelligent alerts, such as air filter and humidifier pad change reminders.
Honeywell Home Wi-Fi 7-Day Programmable Thermostat (RTH6580WF), Requires C Wire, Works with Alexa (Renewed)
Honeywell
- Works with Alexa for voice control (Alexa device sold separately). Real-time clock (optional)
- 7 day programming with 4 program periods per day can be configured to meet almost any scheduling scenario for ultimate flexibility
- Ability to view local weather from web portal or app, Wink App Ready - No Wink Hub Required. Works with virtually any system type. Note-c wire is required and is the primary power source for your thermostat. Without a c wire, your thermostat will not power up
- In the box you will find: Thermostat, Wall plate (attached to thermostat), Screws and anchors, Quick Start Guide, Thermostat ID Card, Wire labels, User Guide, Quick Reference Card
- Works with Alexa, Google Assistant, Samsung SmartThings, IFTTT, Yonomi, Wink, and Stringify (devices sold separately)
User questions & answers
| Question: | Can I have more than one thermostat controlled by the app |
| Answer: | No... One each of each item---towel, repair tool, and brush |
| Question: | What is a c wire |
| Answer: | The little ball marker is magnetic but the whole thing is like a pocketknife with a spring loaded divot fixer fork. |
Honeywell Home Wi-Fi 7-Day Programmable Thermostat (RTH6580WF), Requires C Wire, Works with Alexa
Honeywell Home
Product description
Connect your home's HVAC system to the rest of your wireless network easily with a Honeywell 7 day Programmable Wi-Fi enabled THERMOSTAT. This high-tech unit has 7 fully Programmable days, with morning, daytime, evening, and night, and easy connectivity for control by smartphone or computer. On the THERMOSTAT, there's a big, backlit digital display and easy controls. Automatic software updates. WiFi Specifications - 802.11b, 802.11g, 802.11n, 2.4GHz range
- THERMOSTAT THAT FITS YOUR LIFE. 7-day, 4 periods per day, flexible programming lets you sync your comfort with your schedule.
- EASY-TO-USE-APP. Choose from the Total Connect Comfort app or the Honeywell Home app to control your WiFi thermostat anytime, anywhere.
- SMART HOME INTEGRATION. The Wi-Fi 7-Day is compatible with voice assistant devices like Amazon Alexa, Google Assistant, Microsoft Cortana, and more.
- SIMPLE INSTALL FOR A DIY PROJECT. The Wi-Fi 7-Day Programmable Thermostat is easy to configure and install yourself.
- EFFICIENCY AND REWARDS. The Wi-Fi 7-Day works with utility programs across the US to bring you even more savings.
- EASY OPERATION AND INTUITIVE. Big, backlit digital display and easy controls make for a user-friendly experience.
- SMART ALERTS HELP YOU WORRY LESS. Get air filter change reminders, temperature notifications, internet connection alerts, and more.
User questions & answers
| Question: | Do I need to have a Honeywell gateway? This is an additional piece of hardware used by some of the Honeywell thermostats (ex. Prestige |
| Answer: | This Thermostat truly Rocks!! - It has a screen lock as well as Security codes for front panel access. It also has security if you want to use WiFi to remotely access it. Setup is a breeze also. I HIGHLY recommend this thermostat. The NEST is an excellent choice as well. |
| Question: | Without battery backup, what happens in a power outage? Is there internal memory that keeps the settings and how long, and is thermostat still usable |
| Answer: | What's Google home? |
| Question: | What happens to the room temperature when the internet is down |
| Answer: | I have a 5 year old Lux Thermostat. When we bought a new Rheem this past summer, the technician pulled the batteries out of it saying they were not needed. End result, is every time we have a power outage, the thermostat looses it's programming. it losses it when we change back and forth from heat to cool also. I'd be wary of any advice about removing batteries unless you're sure that it does not affect the thermostat memory. i say this as the A/C is on and it's program is set on 72 degrees. i had it set on 75 and have not attempted to reprogram it since that would be just a temporary fix it resets down to 72 often not sure why. |
| Question: | How do I figure out if this will work with my wiring? I read that there might be issues with the electric wires (might be missing one COMMON wire |
| Answer: | I just went to Best Buy to play with the RTH9585WF and see what is the difference in the settings. Color options do seem to be slightly different. Both have 7 day programing (four settings per day) plus vacation etc. The literature says the 9585 automatically switches between cool/heat but in 9585 system (MODE) there is only "heat", "cool" and "off". So my guess is the automatic is not a setting you pick. 9560 offers the forth option of automatic and will show heat and cool adjustments on the home page setting on the panel. Other than that I do not see any difference. My guess is the 9585 has a newer chip set but honestly I have no idea. I called Honeywell and the tech could not even tell me the difference other than it's the second generation model. Both work with Alexa and other smart devices and smart hubs. I'm still thinking of returning the 9580 for the 9585 but if I have to switch between heat and cold that is a deal breaker and I kind of like seeing the date when I walk buy. My guess is in a few years Honeywell will over a unit to compete with the Ecobee with something like Alexa built into it. Frankly, I'd purchase the Ecobeen 4 but my wife of 35 years thought the Ecobeen being black and kind of large and the white mounting plate was ugly and after 35 years of marriage I felt like this decision was not worth the fight. |
Product features
Go Wireless and Connect Anywhere
With the Total Connect Comfort app, you can stay connected to your digital thermostat wherever you go. Make changes to your temperature settings on the fly and use the voice command feature.
Classic Features You'll Love
Wi-Fi connection aside, this thermostat delivers features you'll love: large, easy-to-read digital display, a real-time clock, permanent/temporary hold and precision accuracy within +/- 1 degrees Fahrenheit.
Connected Savings
Your Wi-Fi 7-Day Programmable Thermostat has four programs for each day of the week and an energy-saving mode. Plus, with the connected app, you can reprogram your schedule on the go for even more custom comfort control.
Control it your way
Connect with Amazon Alexa or Google Assistant to control your home temperature by voice.
Emerson Sensi Touch Wi-Fi Smart Thermostat with Touchscreen Color Display, Works with Alexa, Energy Star Certified, C-wire Required, ST75
Emerson Thermostats
Product description
The Sensi Touch Wi-Fi smart thermostat puts comfort control at your fingertips whether you are at home or on-the-go. Just a tap of the easy-to-use touchscreen display or free mobile app lets you remotely access, change or program your home temperatures – anytime. Anywhere. Designed to work with HVAC equipment in most homes*** (U.S. & Canada only), Sensi mobile app guides you through each step of the DIY installation process. Most people install Sensi in 30 minutes or less**. A common wire (c-wire) is required for all system types. Refer to our online compatibility resources at sensi.emerson.com/compatibility to make sure Sensi thermostat will work in your home. Once your Sensi thermostat is up and running, you can let your location automatically adjust your temperature settings with geofencing or use the intuitive controls to create a custom schedule, to save about 23% on your HVAC energy usage*. Plus, your Sensi thermostat integrates directly with Alexa, Apple HomeKit, Google Assistant and Wink home automation platforms to give you a complete smart home experience. Set, lower or raise your home temperature with simple voice commands using Alexa or control your Sensi thermostat using Siri on your iPhone or iPad. Connect to comfort in color with thoughtful design features like intuitive menus, easy-to-read temperatures, back glow, precision temperature control, smart alerts and more. What’s more, Sensi Touch Wi-Fi thermostat has been named the ‘best overall’ smart thermostat of 2017, 2018 and 2019 by USA Today’s Reviewed.com. *Energy savings calculated by comparing operation time for a nationwide sample of Sensi users with temperature adjustments averaging 4 degreeF vs. users with no adjustments. Savings vary based on equipment type/condition, insulation, climate & temperature adjustment size/frequency. **Based on survey results of 2120 respondents that purchased and installed a Sensi thermostat in 2018, approximately 70% reported installing in 30 minutes or less. Adding a common wire may impact installation time. ***Does not work with electric baseboard heat and some other systems. System requirements for mobile app: iOS - 10.0 or above Android - 4.2 or above (5.0 or greater to use the Geofencing feature).
- EDITORS CHOICE BEST OVERALL SMART THERMOSTAT by USA Today’s reviewed.com
- SAVE ABOUT 23% ON HVAC ENERGY*: By adjusting the temperature using flexible scheduling, remote access, and geofencing, Sensi customers saved about 23% on HVAC energy usage
- MOST INSTALL IN 30 MINUTES OR LESS**: Use the built-in level, illuminated easy-click terminals and step-by-step app instructions for a quick installation. Skip any extra work painting or patching the wall thanks to the standard thermostat size.
- SMART HOME COMPATIBLE: Works with Amazon Alexa, Google Assistant, Apple HomeKit, and Samsung SmartThings smart home platforms.
- USAGE REPORTS: Monitor current day and historical heating, cooling and fan runtimes right in the app.
- CONTROL FROM ANYWHERE: Remotely control your home comfort from your smartphone or tablet using the Sensi mobile app for Android and iOS devices.
- SMART ALERTS: Sensi features smart alerts to help detect extreme temperature and humidity levels in your home.
- CIRCULATING FAN: Air circulation may improve indoor air quality by helping to regulate temperature and prevent buildup of particles and mold.
User questions & answers
| Question: | Is this product able to control whole home humidifiers |
| Answer: | Based on Samsung's website - YES, this will work with SmartThings! I have had one of these thermostats for a few years now and have been content with using it just through wifi - I plan to play around with this now that I know it is compatible!! I know this is an old post, BUT - I love this thermostat and would absolutely use it again. |
| Question: | Can you use the temperature schedule on the unit, and also apple homekit geofencing to get the benefits of both rather than either or |
| Answer: | It will reconnect automatically once your power comes back on as long as the modem/router also comes back on and reconnects to the internet. |
| Question: | What is difference between this thermostat and the white wifi version |
| Answer: | I called Honeywell and was told the "C" wire is blue and in fact mine is blue. I have no black wire. I have 5 wires yellow, white, blue, green and red. I was told I could check for AC voltage by connecting my meter to the red and blue wires. The Honeywell tech was very helpful. 800 468-1502. |
| Question: | Does this have the capability of showing me a temperature chart of the past 12 hrs |
| Answer: | There is no functional difference between the two. This TH9320WF5003 is white and the RTH9580WF1005 is silver. The RTH9580WF1005 is the retail model with a 1 year warranty and this one is intended to be a contractor only model with a 5 year warranty. Honeywell's former policy was that the TH9320WF5003 warranty wouldn't be honored if not installed by a contractor. However, they have since changed this. You now get 1 year with this too if you install it yourself. |
Honeywell TH6220WF2006/U Lyric T6 Pro Wi-Fi Programmable Thermostat with Stages Up to 2 Heat/1 Cool Heat Pump or 2 Heat/2 Cool Conventional
Honeywell
Product description
The T Series programmable thermostat streamlines everything from product selection and installation to customer service and support. With a standard footprint and simple interface, the T Series will enhance the entire thermostat experience for you and your customers alike. made in United States. Manufactured by Honeywell.
User questions & answers
| Question: | Is there a microphone and camera in the unit itself? Is this device secure from hacking and surveillance? How about the Lyric app |
| Answer: | No, it doesn't work with batteries. You must have a C wire to make it work. I had to use a C wire adapter (https://www.amazon.com/gp/product/B07VMV2BJ7/ref=ppx_yo_dt_b_asin_title_o00_s00?ie=UTF8&psc=1) in order to get mine hooked up. |
| Question: | Does this model handle S1 and S2 heat pump sensors |
| Answer: | I have a split system were the condensor is outside and the heater and blower motor are in the attic a typical system. I had to get 24 volts from the attic system to power up the thermostat this is what you need to do if you don't have a c wire. this was easy. |
| Question: | Will this reset, and return to it's program if power has been interupted ? It says hardwire power only, and I see no spot for batteries |
| Answer: | Yes as long as you install one per zone |
| Question: | Does it read humidity |
| Answer: | No, temperature is the only variable you can program. Fan mode is either On or Auto. |
Product features
Honeywell TH6220WF2006/U Lyric T6 Pro Wi-Fi Programmable Thermostat with Stages Up to 2 Heat/1 Cool Heat Pump or 2 Heat/2 Cool Conventional
Connected, simple and smart, the T6 Smart Thermostat and adapts to your lifestyle. It can learn your preferred comfort levels over time and heats or cools on schedule. If plans change, it's easy to adjust your home's temperature from any of your connected devices.
This WiFi thermostat allows you to enable geofencing to help save energy while you're away. Your Resideo Pro will install the T6 and help you enable your preferred settings and create your home comfort schedule.
Wireless WiFi Thermostat,7 Programmable
Honeywell
Product description
Honeywell TH9320WF5003 Wi-Fi Touch Screen Programmable Thermostat
- Total Connect Comfort app available, remotely monitor/manage your homes comfort and energy use
- Energy Savings mode, and 7 day easy programming
- Custom Display, with on screen comfort information
- Simple programming and Professional installation
- Five-year limited warranty
User questions & answers
| Question: | Canyou control this over the internet or do you need to have a wifi conmection |
| Answer: | I had to use the App to setup wifi connection. I control it on my phone and directly at the T-stat. Did not see a Web site as an option. |
| Question: | Is the wifi connection for remote access really trouble as it sounds |
| Answer: | no |
| Question: | How does the Air Circulate option work? Can it turn on the fan automatically every hour when the heat/cool is not on |
| Answer: | Return it, this system does not work right. 👎🏻 |
| Question: | What's the difference between this thermostat and the RTH |
| Answer: | Nisiquiera se puede establecer una conexión con el wifi, yo no lo compraría |
ecobee EB-STATE3LT-02 ecobee3 lite Smart Thermostat, Black
Ecobee
Product description
Sleek design and elevated comfort meet impactful energy savings. Save up to 23% annually on heating and cooling costs with ecobee3 lite, the smart thermostat that helps you live smarter and save more. Get a new handle on control and convenience. Manage your comfort from anywhere with the ecobee app on your iOS or Android mobile device. Compared to a hold of 72°F.
- Advanced control from anywhere using your Android or iOS device
- Integrates seamlessly with your preferred smart home system
- ENERGY STAR certified, plus you can save up to 23% annually on heating and cooling costs. Compared to a hold of 72°F
- Add SmartSensor to manage hot or cold spots and deliver enhanced comfort to the rooms that matter most
- Thoughtfully designed to illuminate when you’re nearby. Check the temperature, humidity, and 5-day weather forecast
- Worthy of your wall. Fits beautifully into your home
- Your hub for ecobee Haven, a home monitoring subscription that connects and enhances your ecobee devices
User questions & answers
| Question: | What is the cycle rate |
| Answer: | no camera, no mic in this unit . I would say all systems on the market can be hacked . But how far do you take it .....? |
| Question: | What happens if the thermostat can't access the internet |
| Answer: | This is the specs that I have:FeaturesWi-Fi touchscreen - Wi-Fi Connected version uses Lyric Platform application for smart devicesFlexible scheduling or geofence technologyGeofencing, 7-day, 5-2, 5-1-1 or non-programmable6.89 sq. in Touchscreen DisplayPower Method: C-Wire OnlyStages: 2H/1C Heat Pump, 2H/2C ConventionalTerminal Designations: RC, R, C, W, W2 - AUX, Y, Y2, O/B, G, K, E, L/A, S, SPackage Includes:Lyric T6 PRO Wi-Fi ThermostatUWP Mounting SystemHoneywell Standard Installation Adapter (J-box adapter)Honeywell Decorative Cover Plate â" Small; size 4-49/64 in = 121mm.Screws and anchorsProfessional Install GuideGetting Started Guide Application: Heat Pump â" Multi Stage (Heat/Cool)Changeover: Manual â" AutoDisplay: DigitalMount: SquareStages: 2 Heat/2 CoolUser Interface: TouchscreenOptions: Large Display â" Wireless â" Auto Changeover Programmability: 7 Day â" Geolocationâ"Programmable Power Method: HardwiredOperating Temp Range: 37°F to 102°FColor: WhiteHumidity Control: YesWireless: Yes |
| Question: | Can the thermostat set a high temp = turn a/c on, and a low temp = turn heat on |
| Answer: | It remembers the programmed settings after a power loss. However, the clock will be behind after main power is restored because the last clock time is simply stored, but the clock is not running during the outage. |
| Question: | can I set the unit to run the fan only at set time intervals |
| Answer: | no |
Product features
Control
See and control temperature from anywhere at home or away with the ecobee app.
Integration
Works on its own and with all leading smart home systems.
Easily install it yourself
Saves you up to 23%* annually on heating and cooling costs. *Compared to a hold of 72°F
SmartSensor compatibility
Compatible with SmartSensor to deliver comfort when you’re home and save energy when you’re away. Sold separately.
Illuminates
Illuminates when you’re nearby to display the temperature, humidity, and weather.
Time of Use
Time of Use cools or heats your home during times when energy is less expensive without impacting comfort.
Google Nest Learning Thermostat - Programmable Smart Thermostat for Home - 3rd Generation Nest Thermostat - Works with Alexa - Stainless Steel
Product description
The Nest Learning Thermostat is a smart thermostat that learns your schedule and programs itself to help save energy. You can control it from anywhere with the Nest app, and it works with Alexa and Google Assistant so you can adjust the temperature with your voice. And it’s beautifully designed, with a big, bright display and metal finishes to suit any home’s style.
[1] Remote control and mobile notifications require working internet and Wi-Fi.
[2] Alerts can notify you of a potential issue with eligible HVAC systems. They’re meant to provide helpful information, not an endorsement, representation, or warranty of any kind about the health of your HVAC system. Alerts aren’t intended to replace a diagnosis by a qualified HVAC professional.
[3] Energy savings are not guaranteed and depend on energy usage, weather, and other factors.
[4] Voice control requires a compatible device, and working internet and Wi-Fi.
[5] Independent studies showed that Nest thermostats saved people an average of 10% to 12% on heating and 15% on cooling. Based on typical energy costs, we’ve estimated average savings of $131 to $145 a year. Individual savings are not guaranteed.
- Programmable smart thermostat that learns your schedule and the temperatures you like and programs itself to help you save energy and stay comfortable
- Home/Away Assist automatically adjusts itself to an Eco Temperature after you leave, so you don’t heat or cool an empty home
- Remote control lets family members change the temperature from anywhere on a phone, laptop, or tablet[1]
- With Energy History, just check your phone to see how much energy you used and why, or use Quick View on the thermostat’s display to reach Energy History, settings, or your schedule
- The Nest Leaf appears when you choose a temperature that saves energy
- Smart thermostat with HVAC monitoring, which looks out for your heating and cooling systems; sends an alert if something doesn’t seem right, along with helpful reminders to make maintenance easier[2
- The Nest Learning Thermostat works with the Nest Temperature Sensor (sold separately) to help make sure a certain room is the exact temperature you want it to be
Product features
Programs itself. Then pays for itself.
Since 2011, the Nest Learning Thermostat has saved billions of kWh of energy in millions of homes worldwide. And independent studies showed that it saved people an average of 10% to 12% on heating bills and 15% on cooling bills.[3]
Easy installation.
The Nest Learning Thermostat is compatible with 95% of heating and cooling systems, and most people can install it in 30 minutes or less. Or get convenient professional installation from a Nest Pro.
Look for the Leaf.
Choose an energy-saving temperature and you’ll be rewarded with a Leaf on your display.
See how much you saved.
Check your Energy History to see when you use more – like on weekends – and learn how to use less.
Adapts to your life.
Automatically adjusts as your life and the seasons change. Use it for a week and it programs itself.
Turns itself down while you’re away.
Uses sensors to check if you’ve left, then sets itself to an Eco Temperature to save energy.
Control from anywhere.
Adjust the temperature on the Nest app, or with your voice using a smart speaker or display.[1]
Honeywell TH9320WF5003 Wi-Fi 9000 Color Touch Screen Programmable Thermostat, 3.5 x 4.5 Inch, White, 'Requires C Wire"
Honeywell
Product description
Thermostat
- Made in United States
- Package length : 6.0"
- Package width : 2.0"
- Package height : 8.0"
- Material Type: Plastic
User questions & answers
| Question: | Does this work with smartthings |
| Answer: | Min Cycle Off Time: Enables you to configure the compressor off time between cycles. This is adjustable from 240 - 900 Seconds |
| Question: | If power goes out and wi-fi is lost, can it be reconnected remotely or automatically |
| Answer: | If it is not connected to internet, remote access is nit possible. You cannot access it by your mobile device but thermostat will still works as it is. It has its own power and if you set it before the internet connection is lost, it will still works with all your settings and preferences. |
| Question: | What do you mean bty requiring "C" wire |
| Answer: | Yes but the difference between heating and cooling will auto set with a minimum 5 degree difference. 5 degrees is quite a bit so I really don't use it much. You can't just set it to 70 and have it hold that temp and if I had to guess, it's due to the fact that heating and cooling use the same ducts and constantly switching from hot to cold will cause condensation and really isn't efficient at all. Really, the only time you'd use this feature is during fall and spring when the temperature outside can vary. Generally, mine is either set to heat or cool depending on the season. That being said, if you're ok with a 5 degree swing either way then it works well :-). |
| Question: | What is the difference between this thermostat and the rth9580wf |
| Answer: | You can have the fan run three different ways: -AUTO (in sync with a call for COOL or HEAT) -Always ON -ON for x minutes per hour (circulate function) |
Honeywell Home RTH9585WF1004 Wi-Fi Smart Color Thermostat, 7 Day Programmable, Touch Screen, Energy Star, Alexa Ready (Renewed)
Honeywell
- Compatible with: Amazon Alexa, SmartThings, Google Home, IFTTT
- Check to see If your new thermostat qualifies for a utility rebate; Auto-updates for daylight savings; adjusts for 12/24-hour and multi-language needs
- Customizable touchscreen in full Color with easy to read numbers and text, view your local weather including indoor and outdoor relative humidity levels
- Flexible programming options available based your home or small business schedule, or based on your utility ; s peak rate pricing through their demand response programs
- Receive intelligent alerts like air filter change reminders, humidifier pad replacement reminders, high/low temperature warnings, and status of internet connection
User questions & answers
| Question: | This only works with "c" wire. Doesnt work with batteries |
| Answer: | Well that is what a thermostat does, so I'd say yes. You typically pick a low temp and high temp and the thermostat keeps it between those temperatures. As a side note, I replaced this unit with a Nest Thermostat. |
| Question: | Is this compatible with a central air and heating system |
| Answer: | That will be good. Without one the ST55 won't receive 24VAC and will only run on battery power. Battery isn't enough to keep the Wifi radio powered and will shut down after about 2 hours if there is no call for heat within that time. I use this in my garage and only heat it before I go out to it and spend any time. It spends days without calling for heat and the only way I could keep the Wifi on was to wire in a common wire. |
| Question: | Is it compatible with zoned system |
| Answer: | Updated Answer: THANK YOU to Albert who pointed out below that the fan can be controlled through SmartThings! It was annoying to have to set up another app and service to do this, but it is a workaround to get around Sensi's frustrating limitation. SmartThings allows you to set the fan to Auto, On, or Circulate (but not the percentage of time to circulate) and automate that on any schedule you want. Unfortunately, Alexa and Google still don't allow you to control the fan at all, even though Sensi's API apparently allows it. Original Answer from June 6, 2020: No, you can't do a schedule like if you want it to run all the time during the night. Also, you can't control the fan from Alexa to schedule it that way. Very annoying and unreasonable that they wouldn't add that option since you can turn it on manually from the app. They do have the auto-circulate feature, but that's not the same. |
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