14 best honeywell thermostats

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.

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

Product description

Low Voltage Thermostat, Stages Heat 1, Stages Cool 1, Temp. Settings per Day 4, 2, 1, 0, Programs per Week 7, 5-2, 5-1-1 or Nonprogrammable, Terminal Designations RC, R, C, W, W2, AUX, Y, Y2, O/B, G, K, E, U, U, L/A, S, S, Wi-Fi Capability No, System Switching Yes, Fan Switching Yes, Display Size 5.44 sq. in., Display Type Backlit, Display Color Blue, Key Pad Lockout No, Programmable Fan Yes, Automatic Changeover Yes, Humidification Control No, Dehumidification Control No'

User questions & answers

Question:	Does it make a clicking sound when it kicks in
Answer:	This thermostat WILL control a while house humidifier. I'm am hvac contractor so I can assure you it does because I have this in my own house...
Question:	Can you connect this thermostat to a smart phone and control it that way
Answer:	It won’t let you do it on the Sensi app, but you can set up schedules for your thermostat on your Alexa app if you use Alexa as your hub, and then turn on geofencing on the Sensi app.
Question:	is this a 2 wire or 3 wire
Answer:	Please visit https://sensicomfort.com/ for additional product details. The Sensi Touch Wi-Fi (ST75) has a color touch-screen, requires a c-wire in all applications, and is compatible with Apple HomeKit among other home automation platforms such as Amazon Alexa. Sensi Wi-Fi Thermostat models UP500W and 1F86U-42WF do not have color touch-screens, and a c-wire is not required for most HVAC applications. While not compatible with HomeKit, these models are compatible with other smart home platforms including Amazon Alexa. Sensi Wi-Fi Thermostat models ST55 and 1F87U-42WF are similar to previous models (UP500W/1F86u-42WF), except these models are compatible with HomeKit. Feel free to reach out to [email protected] for any other questions.
Question:	Looking for operating manual
Answer:	Usage data is not currently available, however, we will definitely pass along your request to our product team to consider when making future product enhancements.

Product description

Selectable to 5-1-1 (Weekdays, Saturday, Sunday) or 5-2 (Weekdays, Weekend) programmable thermostat. Large, clear, backlit display - easy to read in various lighting conditions. Display size options - available in large screen or standard. Precise comfort control (+/-1 F) - maintains consistent comfort to the highest level of accuracy. Simplified programming and operation. Easy change battery door - flip out door allows for easy battery replacement without removing or disassembling the thermostat. Built in instructions - simple, pull out instruction manual. Adaptive Intelligent Recovery- ensures programmed temperature is reached by programmed time. Temperature range stops - prevents user from setting the temperature too high or too low.

• Easy programming takes only minutes
• Clear, large, easy to read backlit display with soft-touch button interface
• Precise temperature control (+/- 1 degree f) with auto change from heat to cool
• Allows separate weekday/weekend programming with 4 different programs per day
• One-touch temperature control overrides program schedule at any time

User questions & answers

Question:	do you need to turn off power before installing the FocusPro
Answer:	Patrick, I had no issues with it. No clicking sound. I recently had a new HVAC unit installed and had to replace it because it was not compatible. Hope this helps.
Question:	I have an electrical heat/cool pump that has emergency heat. Does this work with my model? Thanks
Answer:	What you are looking for is a "Wi-Fi" thermostat.. This is not one of them.
Question:	can the 6000 be used with two heat and one cool
Answer:	Depending on how old the wiring in your house is,our house was built in 1982.I had 2 wires,a red and a white,on the thermostat,these are labelled R and W.It is easy to install and works great.
Question:	Does this product auto switch between cool and heat
Answer:	Search for Honeywell T4 manual; there is a pdf on the Honeywell website (it’s currently the first search result). https://forwardthinking.honeywellhome.com/assets/tseries/resources/install/T4%20Pro%20Install%20Instructions%20-%2033-00187EFS.pdf

Product description

A thermostat that adapts to your life. You can control the Lyric smart Thermostat from anywhere, or let it manage your comfort and savings automatically, so there's no learning curve, no rigid scheduling - just comfort when you're home, and energy savings when you're away.

• Works with Alexa for voice control (Alexa device sold separately).
• Product requires C-Wire, unit will not work without it.
• Control your Smart Home with Amazon Alexa for voice control (Alexa device sold separately) and Apple HomeKit with voice control using Siri, the Apple voice assistant
• 7-Day Flexible Scheduling or Location Based Temperature control (GeoFencing). Uses geofencing technology to keep track of your smart phone's location;Auto changeover: The Lyric T5 smart thermostat can be set to determine if the home's system should be in heating or cooling mode to provide maximum comfort
• Adaptive recovery learns how long it takes to achieve the right temperature at the right time and automatically runs your system to get to your desired temperature when you want it, with auto change from heat to cool
• Smart Alerts - push notifications for filter changes and extreme temperature warnings keeps you informed
• Energy Star Certified.The Lyric T5 Wi-Fi smart thermostat is compatible with most single-stage and multi-stage conventional and heat pump heating and cooling systems. Provides remote thermostat control through iOS or Android smartphones and tablets. Compatible with Apple HomeKit and Amazon Echo

User questions & answers

Question:	Can you turn the fan on without heat or cooling? Does this work remotely
Answer:	Yes, you want to turn off power at the furnace. If the thermostat wires touch each other it can blow a fuse in the furnace.
Question:	I have power blinks often. If there is no battery backup with the Lyric T5 does that require me to reenter the schedule each time power goes off
Answer:	This model does not have terminal strip connections for emergency/auxiliary heat. The TH6220D has additional functionality for emergency/auxiliary heat. See instructions for 1C/2H installations.
Question:	Echo dot - what are all the voice commands to control lyric t5 honeywell thermostat
Answer:	the answer is in the product number. 6110 does 1 heat & 1 cool. 6220 does 2 heat and 2 cool, 6320 does 3 heat and 2 cool.
Question:	Can this be installed without a c wire. i only have 3 wires: rh, rc and w
Answer:	Yes, but it must be configured to do so. If you see only "heat/cool/off" in the mode screen, then press "fan" and "up" simultaneously. When the screen changes, press "next" until you reach option 12. Setting "0" enables "heat/cool/off" in the mode screen, while setting"1" enables "heat/cool/auto/off." Setting "3" is "auto/off" only. When you press "done," your mode screen will show the option you selected. FYI: In "auto" mode, the "heat" temperature at any time must always be at least 3 degrees less than the "cool" temperature.

Product features

A Thermostat That Fits Your Life

The T5+ Smart Thermostat helps you achieve greater comfort and efficiency in your home. It's easy to install even without a C-Wire, and features a simple, user-friendly interface. The ENERGY STAR certified T5+ Smart Thermostat can be programmed with a schedule or allowed to adapt to your busy life on the fly. Control and monitor usage from anywhere simply by using your smartphone or tablet, integrate it completely with your smart home, and enroll in utility rebate programs so you can earn rewards for helping save energy. Now your home can always feel exactly how you like it, all while saving money on your energy bills.

Apple HomeKit, Amazon Alexa, and Google Assistant Compatible

The T5+ works with the leading smart home partners so you can control your devices the way you want. Make your home warmer or cooler, save temperatures as part of your routines, and more--just by saying so.*

*Compatible voice assistant device required.

Smart Response & Alerts

The T5+ learns your home's heating and cooling cycles to help deliver the optimal temperature at the right time. Plus you can be alerted when it's time to change your filters and when temperatures get too high or low.

Auto Home/Away - Adapts to Your Schedule

Geofence technology uses your smartphone's location to automatically control temperature. With the app, your thermostat can know when you come and go, for comfort while you're home and savings while you're out.

Utility Rebate Programs

Your utility may already offer rebate programs that will reward you for helping to save energy. The T5+ Smart Thermostat is compatible with many of these programs, so you can make a positive environmental impact while lowering your energy bill, and earn more savings while you do it.

Honeywell Home App

The Honeywell Home app for iOS and Android enables you to control the T5+ Smart Thermostat from anywhere, letting you monitor your system when you're away to minimize wasted energy and money. The app also enables you to access all your Honeywell Home devices in one place, so your connected home is at your fingertips.

Product description

The 7-Day Programmable Thermostat RTH7600D has the features you want, such as a large touch-screen display and Smart Response Technology. It automatically adjusts the heating/cooling of your home, so you’re comfortable at your programmed times. With Auto Change from Heat to Cool, the switch from heating to cooling is automatic. Even better, this thermostat is compatible with many systems, so installation is a breeze. Compatibility Chart: • Single-Stage Heating and Cooling: No • Multi-Stage Heating and Cooling: No • Heating Only: Yes • Cooling Only: Yes • Compatible with Warm Air Furnace: No • Compatible with Central Air Conditioning: No • Compatible with Heat Pump (No Aux./EM): No • Compatible with Heat Pump (With Aux./EM): Yes • Compatible with Hot Water: No • Compatible with Steam or Gravity: No • Use with Floor/Wall Furnace 24V or 750mV: No • Use with Volt Gas Fireplace 24V or 750mV: No • Use with Pellet Stove for mV Thermostats: No • Use with Electric Baseboard 120V-240V: No

• 7-Day menu-driven programming with 4 periods per day
• Large backlit touchscreen display shows current room temperature and set point simultaneously
• Smart Response Technology allows the thermostat to learn the amount of time a system needs to reach a desired temperature and adjusts accordingly
• Auto change from heat to cool
• Includes change reminders for filters and low batteries

User questions & answers

Question:	Can you set filter change alert
Answer:	Hi Susan, Yes you can use the fan without having to make a heating or cooling call to the system. Additionally, the Lyric app allows you to adjust the fan setting remotely.
Question:	Does this need a C wire or does it run on batteries
Answer:	No, settings seem to be retained during power outages.
Question:	Does it have a programmable fan
Answer:	- “Alexa, set group or thermostat name to X degrees” - “Alexa, increase group or thermostat name by X degrees” - “Alexa, decrease group or thermostat name by X degrees” - “Alexa, what is the group or thermostat name set to?” - “Alexa, what is the temperature of group or thermostat name?” - “Alexa, set Thermostat Name to (Heat/Cool/Auto/Off) Mode”
Question:	Does this have a hysteresis, or "swing" temp control
Answer:	I bought a different thermostat and am getting this one now, both requiring a C wire in homes without the wire to power the thermostats (built in 1997 & 2001...both gas furnaces). I bought the following adapter: 8 FT OMNIHIL AC/DC Power Adapter 24V 1A (1000mA) 5.5x2.5mm / 5.5x2.1mm Regulated/UL Listed/FCC Certified (Compatible with Many Models) https://www.amazon.com/dp/B00NUI2WGY/ref=cm_sw_r_cp_apa_i_Ey3OCb2W2AFJX I cut off the connector end and wired it up to R & C & plugged it in. Never had a problem. My (now ex) husband was glad I'm so handy (he was not...LOL!)

Product features

Precise temperature control

• Thermostat holds +/- 1°F accuracy to maximize comfort
• 7-Day Programming
  • Program up to 4 periods per day (wake, leave, return, sleep)
• Smart Response Learning
  • Learns your heating/cooling cycle times to deliver the right temperature when you want it

Easy to use touchscreen display

• Extra-large backlit display makes programming and operation easy
• Menu-driven programming
• Room and set temperature display simultaneously
• Auto change from heat to cool

More reasons to choose

• Temperature Range Limits
  • Set minimum cooling and maximum heating temperatures
• Program is retained in memory in the event of a power outage
• Filter change reminder

Works with most system types

• Choice of battery or wired power source to fit your home
• Compatible with most heating and cooling systems plus heat pumps
  • Does not work with electric baseboard heat (120-240 volt)

Product description

The Emerson NP110 single-stage, non-programmable thermostat is compatible with single stage heating, cooling and heat pump (without aux) systems. This thermostat features backlit display and precise temperature control of plus/minus 1°F. *Not compatible with electric baseboard heat and some other systems.

• Works with single stage heating, cooling and heat pump (without aux) systems
• Not compatible with multi-stage systems, 120/240-Volt electric baseboard and some other systems
• Precise temperature control of +/- 1°F
• Non-programmable thermostat
• 3 year warranty

User questions & answers

Question:	Does this model display the set temperature and the actual temperature? In one picture it looks like it displays temperature and time
Answer:	Yes, a filter alert can be set.
Question:	We currently have a mercury switch thermostat. Can this unit be installed with the existing wires or will we need to have an electrician install
Answer:	As most have already said, it can run solely on batteries. If there is a C wire available, you can use that instead of the batteries for daily operation. But if you have a C wire then you would be looking at fancier smart thermostats instead of this older tech model.
Question:	Can thermostat be set for both degrees F & C
Answer:	Depends on your definition of 'programmable'. It can be set one of two ways: "On" - fan is always on, "Auto" - fan only runs when heat/cool is on. Those are the only fan settings.
Question:	My old thermostat works with only 2 wires, can i use this thermostat
Answer:	It does not, but here is a work-around: Honeywell *does* have a control that sets the cycles per hour, this is called "Heating Cycle Rate" and is function #0240 on my Honeywell RTH7600D. The default for this is "5" cycles per hour, I set mine to "1". This has minimized annoying and inefficient cycling on my gas furnace. To make sure I knew exactly what was going on, I also turned off "Smart Response Technology", function #0530. I am not certain that the "Heating Cycle Rate" numbers correspond *exactly* to cycles per hour, but I believe that they are at least proportionate. Good luck!

Product features

Single-stage thermostat with backlit display

The Emerson NP110 single-stage thermostat features easy-to-read, backlit display that allows you to clearly see what you’re doing for easier operation. Plus, the step-by-step instructions guide you through user-friendly installation, set-up and operation.

Reliable temperature control

With its precision temperature accuracy of 1 degree, this thermostat keeps your home temperatures within one degree of where you set it. It’s time to start expecting more from your thermostat.

Compatible with single-stage systems

The NP110 thermostat is designed to work with existing wires in your home, and is compatible with single-stage heating, cooling and heat pump systems (without auxiliary). This thermostat works with single-stage and heat-pump gas, electric, oil systems, as well as millivolt applications.

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.

Product description

The thermostat for low volt with high expectations for performance. You like the idea of a thermostat you can program for weekdays and weekends, but you have a low volt heating and cooling system. This 5-2 Day programmable thermostat is for you. It’s compatible with several types of low volt heating/cooling systems. Plus, it comes with features like weekday/weekend programming and a backlit display for easy operation.

• Backlit display for easy viewing
• Precise temperature control of +/- 1°F
• Separate programs for the weekdays and weekends with 4 program periods per day
• For use with central gas, oil, or electric furnaces & AC
• For millivolt systems
• Battery change reminder
• Retains memory in event of power outage

User questions & answers

Question:	i have a steam system with a simple thermostat 2 wires. will this work on my system
Answer:	Mine fed plays set and actual temperature.
Question:	What color is the lighted display? Is it green
Answer:	No you dont need an electrician we installed ours with the existing wires works perfect
Question:	Tell me how to operate this thermostat. I have no manual, what do I do
Answer:	No
Question:	I only have 2 wires coming out of the wall, but the instructions do not explain which of the 8 terminals to connect them to
Answer:	Yes it will only work with two wire.

Product features

Honeywell Home RTH2300B1038 5-2 Day Programmable Thermostat

Description:

The 5-2 Day Programmable Thermostat keeps up with your daily routine. With its programmable settings for weekdays and weekends, you can manage your home’s comfort with presets for up to four periods per day: wake, leave, return and sleep.

Product description

Smart Thermostat with Smart Room Sensor. Honeywell Home T9 WiFi Smart Thermostat, Smart Room Sensor Ready, Touchscreen Display, Alexa and Google Assist

• LIVE AND SLEEP SMARTER. Choose the temperature in a specific room, like the bedroom, to be exactly what you want it to be, to help get a better night’s sleep. Or let the Smart Room Sensors automatically detect which rooms people are in and focus comfort where it matters automatically.
• AMAZING SENSOR RANGE. The battery powered Smart Room Sensors utilize unique Honeywell Home technology to deliver an efficient signal up to 200 ft range. (Could be further depending on home construction)
• MULTI-ROOM FOCUS. Don’t be forced to choose one room over another, the T9 Smart Thermostat can handle multiple rooms to focus on (requires sensors).Voltage: 24v. Smart Room Sensor Dimensions-2.6 x 2.6 x 0.77 inches
• SAVE MONEY AND ENERGY. Adjust your thermostat from anywhere with your mobile device, or let your home automatically react to your schedule with Auto Home/Away Scheduling. Save even more with possible inclusion in energy saving schemes from your utility provider. (Subject to availability in area)
• SMART RESPONSE AND ALERTS. Intelligently learns your home’s heating and cooling patterns to deliver the right temperature at the right time, and sending you filter and temperature alerts.
• DO IT YOURSELF SIMPLE INSTALL. With guided installation setup couldn’t be simpler. The included power adapter is an easy-to-install, low-voltage alternative to a C-wire, so the thermostat is compatible with most homes.

User questions & answers

Question:	Does it have circulate fan mode
Answer:	Yes, I have 20 yo boiler system and 2 wires is all you need.
Question:	Can the remote sensor be the primary temperature setting? I want the room that the remote sensor is in to be the desired temperature (no averaging
Answer:	Yes it's a green display with black txt, just as the picture shows
Question:	If i don’t care about using an app or alexa, etc does the thermostat need wi-fi to operate with a sensor or do they connect directly
Answer:	http://yourhome.honeywell.com/en/products/thermostat/5-2-day-programmable-thermostat-rth2300b1012 is the location. Scroll down the page and look under resources.
Question:	How can this device supply a different temperature in one room versus another? The heating system doesn't send heat to one room and not another
Answer:	Updated link to the product manual:https://customer.honeywell.com/resources/techlit/TechLitDocuments/69-0000s/69-2448EF.pdfAs noted elsewhere, in a 2 wire case it will always be Red and White

Product features

Welcome to 'Just Right'

Sense the temperatures in the places that matter most with the T9 Smart Thermostat. Focus on the rooms you choose by setting a schedule — or let the sensors respond to your lifestyle, helping save energy when you leave and preparing that ideal temp for your return.

Whole Home Coverage

Place Smart Room Sensors around your home to see each room’s temp and humidity. Focus on specific rooms you choose, or let the sensors focus on rooms people are in.

Sensors have a stronger signal reaching up to 200 feet, spreading further across the whole home to increasing quality of signal and data presented to the T9 thermostat.

Help Everyone Sleep Comfortably

"Alexa, check the temperature of the bedroom." Focus your T9 Smart Thermostat on specific rooms, such as bedrooms, so everyone can get a cozy night's sleep.

Requires Smart Room Sensor per monitored area.

Auto Home and Away Mode

With the Honeywell Home app, using geofencing the T9 knows when you're coming and going, so no matter your schedule, you can always come home to comfort and save energy when you're away.

Easy Install

Feed your wires into the lettered ports of the wall plate, close the plate, and snap your T9 onto the wall. Then the T9 will self-configure, guiding you through a simple setup.

Monthly Energy Reports

Track your heating and cooling trends and get tips on reducing energy use so that you can help save on your energy bills.

Your Day Is in Your Control

Control the T9 Smart Thermostat however you want, using the Honeywell Home app or through Amazon Alexa, Google Assistant, Microsoft Cortana, Samsung SmartThings, and more.

"Alexa, set the living room to 72 degrees until 7:15 PM."

"Alexa, raise the temperature by 2 degrees."

Honeywell Home App

Manage your Honeywell Home devices in one easy-to-use app, making it simple to control home comfort, monitor usage and more — from anywhere.

Worry less — get alerts if temperatures rise above or fall below your threshold as well as reminders to change your air filter. Plus, your thermostat automatically switches to your preferred away temperature when you leave.

People Detection

Smart Room Sensors can automatically focus on occupied rooms. Advanced motion detection knows the difference between someone passing through a room or spending time there.

Multi-Room Focus

Focus on multiple rooms for comfort where it matters most. Don’t guess at the temperature in the bedroom from the hallway. Get the temp you want, where you want it—to sleep, work, focus, or unwind.

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)

Product description

Honeywell TH8321WF1001 Touchscreen Thermostat Wifi Vision Pro 8000 with Stages upto 3 Heat / 2 Cool

User questions & answers

Question:	Will this notify you if temperature in dwelling drops below certain level - example power outage problem
Answer:	yes--It has 3 settings for it--Auto, Circulate, and On .
Question:	thanks.will this work with honeywell's redlink portable comfort control
Answer:	Yes, that is possible... you can specify which sensor the base unit uses to measure the temperature... For example, when I go to bed at night, I make my bedroom the assigned sensor, so that regardless of what the temp is downstairs, the temp in my bedroom will be regulated to the temp that I have set.
Question:	Does this unit have the ability to cool based on humidity
Answer:	The Honeywell Home T9 WIFI Smart Thermostat does not require Wi-Fi connection to operate the sensors. Hope this helps! -Joey
Question:	Does this work with Amazon Echo
Answer:	It doesn't. What it does is tells you which room temperatures to prioritize for your settings. For example, for my sleep settings I have set my thermostat to prioritize the Master Bedroom sensor. So it will heat/cool based on that sensor, instead of the thermostat sensor which is sitting in the hall and isn't really related to my sleeping comfort at all. You can also prioritize multiple locations. So if I wanted to, I could tie the sensors for all 3 bedrooms to my sleep settings and it would average out the sensor readings for all 3 bedrooms.

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.

Product description

Product Description

Honeywell RTH8500D 7-Day Touchscreen Programmable Thermostat, "C" Wire Required



Amazon.com

Touch screen 7 Day Programmable Thermostat — RTH8500D

• User-friendly interaction

• Large touchscreen display with backlight

• 7-day programming

Honeywell's touch screen 7-day programmable thermostat provides maximum flexibility for busy lifestyles. You set it up to adjust the temperature when you are away or asleep during times when you don't necessarily need to heat or cool your home to optimum comfort, and your heating and cooling equipment runs less. The RTH8500D features a green backlit touch screen interface with simplified programming and easy to follow text instead of symbols. Exclusive Honeywell Smart Response Technology continually adjusts the pre-heating/cooling of your home so you are comfortable at your programmed times. It also automatically determines if your home needs heating or cooling to provide maximum comfort. Universal compatibility means it works with virtually all system types.



Features:

7-Day Programming — allows separate programming for each day

Display — straightforward display keeps operation and programming simple

Backlit Display — easy-to-read, even in dimly lit rooms and hallways

Smart Response Technology — continually adjust the pre-heating/cooling of your home so you are comfortable at your programmed times

Filter Change Reminder — keep your heating/cooling system operating at peak performance

Vacation Hold — option to adjust your program and have it automatically resume the normal settings in time for your return

Permanent Day and Time — your settings are always maintained; even during a power outage

Daylight Saving Time (optional) — adjusts the time automatically

Compatible — with heating and cooling plus heat pump systems

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

1-year limited warranty



From the Manufacturer

7-Day Touch Screen Thermostat - Easy Touchscreen programming for each day of the week. Compatible with Single Stage Heating and Cooling, Multistage Heating and Cooling, Heating Only, Cooling Only: Furnace (Warm Air), Central Air Conditioning, Heat Pump without Auxiliary Heat, Heat Pump with Auxiliary Heat, Hot Water, Steam or Gravity, 750 Millivolt, and Gas Fireplaces. Armchair programming allows user to program the thermostat from his or her sofa or chair, Vacation and Temporary Hold, Large, backlit display shows room temperature, set temperature, and current time all at once.

From the Manufacturer

7-Day Touch Screen Thermostat - Easy Touchscreen programming for each day of the week. Compatible with Single Stage Heating and Cooling, Multistage Heating and Cooling, Heating Only, Cooling Only: Furnace (Warm Air), Central Air Conditioning, Heat Pump without Auxiliary Heat, Heat Pump with Auxiliary Heat, Hot Water, Steam or Gravity, 750 Millivolt, and Gas Fireplaces. Armchair programming allows user to program the thermostat from his or her sofa or chair, Vacation and Temporary Hold, Large, backlit display shows room temperature, set temperature, and current time all at once.

• Ware
• Imported
• Universal Application - works with conventional and heat pump systems up to 2H/2C, it's one thermostat for nearly every application
• Program is retained in memory in the event of a power outage Includes change reminders for filters and low batteries
• Separate programming for each day of the week - 4 periods per day.To avoid possible compressor damage, do not use auto changeover if the outside temperature drops below 50°F (10°C).
• Maximum comfort - Smart Response technology learns the amount of time a system needs to reach a desired temperature and adjusts accordingly
• Precise temperature control of +/-1 Degree for consistent comfort.Voltage:24 V

User questions & answers

Question:	Will the honeywell thp9045a1023 wiresaver work with this thermostat
Answer:	yes it will. Perhaps upgrades have been made since the previous responses. It will notify by email on limits you specify. High temp, low temp, high humidity, low humidity, and loss of connection. I have the wifi model.
Question:	does this unit work without a c wire
Answer:	no
Question:	Can you dim or turn off the backlight
Answer:	Yes. You can use it with or without it being wired for humidity control.
Question:	What does c-wire required mean
Answer:	Yes it does work with the Amazon Echo. I have them both and the Echo changes the temperature at my voice command.