13 best amazon thermostats

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.

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.

Product description

Experience enhanced comfort, increased savings, and advanced control. SmartThermostat with voice control is the award-winning thermostat that learns and adapts to your routine. Included SmartSensor keeps you comfortable where you are through occupancy detection.

• Place SmartSensor in the most important room, like your bedroom, child’s room, or office to keep it the perfect temperature
• Smart Home & Away detects your presence and automatically adjusts the temperature for comfort when you’re home and reduced energy use when you’re away
• Time of Use cools or heats your home during times when energy is less expensive without impacting comfort
• Named “Best Overall Smart Thermostat” by Tom’s Guide
• Take control of your temperature from anywhere with the ecobee app
• Integrates seamlessly with your preferred smart home system
• Your hub for ecobee Haven, a home monitoring subscription that connects and enhances your ecobee devices

User questions & answers

Question:	How to wire up voice thermostat with only 2 wires ,r and w
Answer:	In most cases, Nest thermostats can get enough power from your system’s heating and cooling wires. But in a small number of situations you may need to connect a common or C wire to deliver enough consistent power to your thermostat when your heating and cooling wires are not able to deliver the needed power for your Nest thermostat. Battery drain issues normally happen when the power from your heating and cooling system goes out. The 2 AAA alkaline batteries are used as a backup, or to supplement if your system can’t deliver enough power.
Question:	I don't have a 'C' wire... how difficult is to adapt the Ecobee using the included cable and how is it done
Answer:	No
Question:	If you have an echo (alexa) in the room already, is there a way to turn the alexa on the thermostat “off”? or turn off the microphone/listening
Answer:	I found an interactive video on my utility’s website (Commonwealth Edison) that ran through the wiring questions. It will tell you if your system is compatible with Nest thermostats.
Question:	Can the Mic and Alexa be turned off
Answer:	No. Sensors are not compatible.

Product features

Comfort that stays with you.

Included SmartSensor keeps you comfortable where you are with occupancy detection. Place in your most important room to keep the temperature perfect.

Experience comfort.

Experience comfort when you’re home and reduce energy use when you’re away with Smart Home & Away.

Best Overall Smart Thermostat

Named "Best Overall Smart Thermostat" by Tom’s Guide.

ecobee app

See and control temperature from anywhere with the ecobee app.

Integrations

Works on its own and with all leading smart home systems.

Experience enhanced comfort

Experience enhanced comfort and energy savings that are unique to your home with eco+ smart features that learn and adapt.

Product description

The 2nd Generation Nest Learning Thermostat has a new, slimmer design, is enclosed by a solid stainless steel ring, and works with 95% of low voltage systems. The Nest Learning Thermostat learns what temperatures you like, turns itself down when you're away and can be controlled from anywhere over Wi-Fi. By programming itself, the Nest thermostat can save up to 20% on your heating and cooling bill. You just have to teach it well.

From the Manufacturer

The Nest Learning Thermostat programs itself and automatically saves energy when you’re away. Control it from anywhere using your smartphone, tablet or computer.

• Works with Alexa for voice control (Alexa device sold separately).
• Nest saves energy by automatically turning itself down when you're away
• 2nd generation design - nest is now 20-percent thinner and works in 95-percent of homes with low Voltage systems
• Auto-Away: Nest saves energy by automatically turning itself down when you're away
• Auto-Away: Nest saves energy by automatically turning itself down when you're away
• Auto-schedule: Remembers the temperatures you like and programs itself. Easy install - most homeowners install nest themselves in 30 minutes or less. After that, it's just a matter of changing the temperature
• 2nd generation design: Now 20-percent thinner and works in 95-percent of homes with low Voltage systems

User questions & answers

Question:	If I get 2 nests: one for upstairs and one for downstairs, will it know to automatically shut off the upstairs unit when everyone is downstairs
Answer:	Sort of. The thing has a motion sensor in it so when you are away for a bit (not sure how long) it goes to the "auto away" setting and lets the temperature rise to the max that you allow under that setting. As soon as you go back upstairs you tap the thing and it kicks in. Before you install two of these I HIGHLY recommend having someone out to inspect you system and ensure you have enough 24V power to drive both units as they draw a fair bit of power. I've spend nearly $500 extra dollars on service calls and transformers to get both of my Nests to function properly.
Question:	d o i have to purchase anything extra for nest to work on smart phone
Answer:	No, you do not need to purchase anything extra to have Nest work on a smartphone. Just setup an account on Nest.com and then download the Nest app to your smartphone.
Question:	Can this thermostat be locked? I have problems with my mom with alzheimers who constantly readjusts the thermostat - can it be reset and "locked
Answer:	Yes, but you must set a range of temps. You can't simply lock it at one temp. You'll have to lock it between say 70-75 or 72-77. Worthless in a business environment because people can change it even when locked with a passcode
Question:	do animals affect the operation
Answer:	They don't seem to. I have 2 dogs and a cat.

Product features

Nest Learning Thermostat

Meet the Nest Learning Thermostat. It learns from you and your home, programs itself automatically, and helps save energy when you’re away. And you can control it using your phone, tablet, or laptop.

In independent studies, the Nest Thermostat saved an average of 10-12% on heating and 15% on cooling. Based on typical energy costs, that means it paid for itself in under two years.

Let’s stop wasting energy.

Your thermostat controls about half of your energy bill. That’s more than appliances, lighting, TVs, computers and stereos combined.

A lot of that energy is wasted heating and cooling an empty home. Programmable thermostats were supposed to help. But many people never program their thermostats – it’s just too complicated.

So Nest makes it simple by programming itself.

At home in most homes.

The Nest Learning Thermostat works with 95% of low-voltage heating and cooling systems, including gas, electric, forced air, heat pump, radiant, oil, hot water, solar and geothermal.

Go to nest.com/works to see if it’s compatible with your system.

Technical Specifications

Product description

Smart thermostat provides uniform and comfortable temperature control throughtout every room in your property. With technology, craftsmanship and quality materials to offer you a safe, reliable thermostat combined with sleek, contemporary design.







Specifications:

Material: PC + ABS

Color: White/ Black/ Silver (Optional)

Type: Wifi/ Non-wifi (Optional)

Voltage: AC 95-240V 50-60Hz

Current Road: 3A

Power Consumption: <1.5W

Sensor: NTC3950, 10K

Accuracy: ±0.5℃

Set Temp. Range: 5-35℃

Display Temp. Range: 5-99℃

Ambient Temp.: 0-45℃

Ambient Humidity: 5-95%RH (Non Condensing)

Storage Temp.: -5~45℃

Timing Error: <1%

Protection Class: IP20

APP: My Smart Thermostat

Installation Box: 86 * 86mm Square or European 60mm Round Box

Wire Terminals: Wire 2 * 1.5mm2 or 1 * 2.5mm2

Available Installation 1: Wall Mount

Available Installation 2: Hole Distance of 62±5mm (Europe, China and Japan)

Available Installation 3: Hole Distance of 86±3mm (USA and Italy, etc.)

Item Size: 10.8 * 10.8 * 2.5cm / 4.25 * 4.25 * 0.98in

Item Weight: 152g / 5.35oz

Package Size: 14.7 * 14.5 * 4.1cm / 5.79 * 5.71 * 1.61in

Package Weight: 252g / 8.87oz



Package List:

1 * Thermostat

1 * Set of Installation Accessory

1 * Manual (English)

• ❤❤❤【LCD Touching Screen】: The intelligent thermostat adopts an elegant and sensitive LCD touching screen design, which is scratch-resistant and easy to clean.Press and hold the buttons for 5s to lock/ unlock the thermostat, you can select full lock or half lock.
• ❤❤❤【APP Remote Control】: Whether you are at home or on the go, you can remotely control the thermostat Integrated with Amazon Echo, Google Home and Tmall Genie. Create thermostat group to centralized control.
• ❤❤❤【New Design 】: Amazing silver frame opens your modern life, the visible thickness above the wall is only 11mm.51mm round display area helps to protect your eyes, touch screen to make simple operation.86mm hidden box and European 60mm round box is suitable.
• ❤❤❤【Programming Mode】:5+1+1 six periods programmable maximize comfort and economy, manual or programmable mode switchable.0.5℃ accuracy keeps temperature within the level you set.
• ❤❤❤【Energy Saving】: This intelligent thermostat can help you save about 20% of your annual heating costs.Data memory when power is off, no need to worry about power failure.

Product features

KKmoon Wi-Fi Smart Thermostat Programmable Thermostat Voice APP Control Backlight LCD Thermoregulator

Smart thermostat provides uniform and comfortable temperature control throughtout every room in your property. With technology, craftsmanship and quality materials to offer you a safe, reliable thermostat combined with sleek, contemporary design.

5+1+1 six periods programmable Wi-Fi Smart Thermostat

Programming Mode:5+1+1 six periods programmable maximize comfort and economy, manual or programmable mode switchable.0.5℃ accuracy keeps temperature within the level you set.

Energy Saving: This intelligent thermostat can help you save about 20% of your annual heating costs.Data memory when power is off, no need to worry about power failure.

Voice APP Control Backlight LCD Thermoregulator

Specifications:

Material: PC + ABS

Color: White/ Black/ Silver (Optional)

Type: Wifi/ Non-wifi (Optional)

Voltage: AC 95-240V 50-60Hz

Current Road: 3A

Power Consumption: <1.5W

Sensor: NTC3950, 10K

Accuracy: ±0.5℃

Set Temp. Range: 5-35℃

Display Temp. Range: 5-99℃

Ambient Temp.: 0-45℃

Ambient Humidity: 5-95%RH (Non Condensing)

Storage Temp.: -5~45℃

LCD Touching Screen

The intelligent thermostat adopts an elegant and sensitive LCD touching screen design, which is scratch-resistant and easy to clean.Press and hold the buttons for 5s to lock/ unlock the thermostat, you can select full lock or half lock.

APP Remote Control

Whether you are at home or on the go, you can remotely control the thermostat Integrated with Amazon Echo, Google Home and Tmall Genie. Create thermostat group to centralized control.

New Design

Amazing silver frame opens your modern life, the visible thickness above the wall is only 11mm.51mm round display area helps to protect your eyes, touch screen to make simple operation.86mm hidden box and European 60mm round box is suitable.

APP: My Smart Thermostat

Timing Error: <1%

Protection Class: IP20

APP: My Smart Thermostat

Installation Box: 86 * 86mm Square or European 60mm Round Box

Wire Terminals: Wire 2 * 1.5mm2 or 1 * 2.5mm2

Available Installation 1: Wall Mount

Available Installation 2: Hole Distance of 62±5mm (Europe, China and Japan)

Available Installation 3: Hole Distance of 86±3mm (USA and Italy, etc.)

Package

Item Size: 10.8 * 10.8 * 2.5cm / 4.25 * 4.25 * 0.98in

Item Weight: 152g / 5.35oz

Package Size: 14.7 * 14.5 * 4.1cm / 5.79 * 5.71 * 1.61in

Package Weight: 252g / 8.87oz

Product description

Configured for cold climates or high flow rates. Well suited where incoming water temperature can drop below 45 F. For use in more demanding water usage applications. Self modulating flow sensor technology regulates the amount of energy required to heat the water needed. Digital temperature display showing the outlet water temperature setting. Uses 9 KW standard Emerson electric heating elements with brass tops to prevent electrolysis. Copper heat exchanger. Automatic resettable thermostat. 40 DP breakers required. 112A draw. Required wire: 3 sets 8 AWG. Pipe fitting: 3/4'' NPT. Energy efficiency: 99.8%. UL and CSA certified.Weight: 11 lb. Lifetime warranty. It can provide between 2.7 and 6.5 gallons-per-minute depending on the inlet water temperature.

From the Manufacturer

This Smart Technology electric tankless water heater is configured for climates where incoming water temperature can reach as low as 37 degrees. The ECO 27 is capable of heating nearly 3 gallons per minute at this temperature. The ECO 27 is the largest electric tankless water heater available with Patented Self Modulating Technology. This model is well-suited for homes in the northern U.S., Canada, and in the southern U.S. for large Roman-style or Jacuzzi tubs that generally have more demanding water usage needs. Digital temperature control allows you to set your temperature in increments of 1 degree. Prior to purchase and installation please verify that this model is the right size for your hot water needs and electrical requirements.

• Savings of up to 50% on water heating costs. Dimensions :17H x 17W x 3.625D inches ;Pipes fittings :3/4 inch NPT
• Digital temperature control in 1-degree increments allows control of hot water; Activation Flow: 0.3 GPM
• Copper and stainless components designed for efficiency, durability and easy replacement.
• Compact size saves valuable storage space, while the stylish and advanced design is pleasing to the eye and Copper and stainless components designed for efficiency, durability and easy replacement.
• Prior to purchase & installation, please verify that this model is the right size for your hot water needs and electrical requirements. Electrical requirements: 27 kW, 240 volts, 40 required breakers, 112.5 maximum power (AMP), 8 required wire.Amperage Draw:113 A
• Required Breaker Quantity: Three 40 Amp Double Pole
• Recommended Electrical Panel: 200 Amps

User questions & answers

Question:	How do know which size to buy? We will supply two bathrooms, dish washer, clothes washer. What size should I choose
Answer:	In order to have a 208 volt power you would need to be pulling off of 2 legs of a 3 phase service. Are you sure you have 3 phase?
Question:	Can this unit supply a 3,700 sq foot home with 3 1/2 baths
Answer:	Approx 7x11. The cover is approx 8x12
Question:	What is the power consumption of this tank-less heater
Answer:	This is a 240V/208V heater. At 240V this heater draws 6.25 amps.
Question:	remote
Answer:	Are you asking if it can be wired 208 volt? The answer is yes. I don't have any experience with model you are referring to otherwise.

Product features

3 Smart Steps for Endless Hot Water

Step 1: Determining your average inlet water temperature is important, this allows you to determine how well your unit will perform in your desired location. A lower inlet water temperature will require a higher kilowatt product.

Step 2: Next you will determine how many applications your unit can run simultaneously at your chosen location inlet water temperature. Tankless electric water heaters are sized for maximum simultaneous use, not maximum fixtures in your home.

Step 3: Determining specifications and electrical infrastructure is important because without the correct infrastructure your unit may not fit into your breaker panel.

Product description

The GLAS smart thermostat by Johnson Controls is the perfect blend of form and function. Featuring a vibrant translucent OLED touchscreen, the clearly smart thermostat maintains a comfortable space while it saves energy and monitors air quality. For easy voice control, GLAS works with Amazon Alexa, Google Assistant. The GLAS by JCI smart thermostat app allows you to easily tweak the temperature from anywhere. Refer instruction manual before use.

• Indoor air quality monitoring including humidity, total VOCs and equivalent CO2
• Outdoor air quality reporting including allergens, air quality index and UV index. Compatability GLAS can control the following types of split or packaged units- Conventional, single stage up to 2H/2C, Heat pump, up to 2H/2C/2 Aux Heat. GLAS is compatible with the following HVAC configurations- Gas Heat, Oil Heat,Electric Heat,Ground-, Air-, and Water-source heat pumps, Dual-fuel support for Heat Pump
• Works with Amazon Alexa and the Google Assistant
• Beautiful user interface and a translucent OLED touchscreen
• Program your own schedule or allow GLAS to do it for you using the integrated occupancy sensor to create a comfortable space when you are at home
• Mobile connectivity with free GLAS by JCI smart thermostat mobile app available for smart phones and tablets on both iOS and Android
• Control multiple GLAS thermostats in different locations with one mobile app

User questions & answers

Question:	Does this work with Apple devices
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:	Is the cool and heat on the same switch, so you don't have to toggle back and forth between heat and a.c
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:	what is the screen size? is it compatible with zones
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:	Does this thermostat rely on "the cloud" for app communication? Can the app access the thermostat directly thru wifi without internet is my question
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 features

Monitor air quality.

The GLAS smart thermostat monitors and reports indoor and outdoor air quality so you can manage and be aware of the air you breathe.

For your smart home.

GLAS works with Amazon Alexa and the Google Assistant.

Save energy.

GLAS intuitively monitors your schedule to intuitively and attentively maintain a comfortable space while it saves you energy.

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

Smart Thermostat. Auto change from heat to cool.

• HELP SAVE ENERGY. See your energy use in the Monthly Energy Report, and help save even more with a schedule that adapts to your lifestyle, and by connecting with your utility efficiency program.
• AUTO HOME AND AWAY MODE. Adjust your thermostat from anywhere with your mobile device, or let your home automatically react to your schedule with geofencing.
• MULTI-ROOM FOCUS. Add Smart Room Sensors to focus the temperature on multiple rooms for comfort where it matters to you. (Sensors sold separately). Wire Configuration - 4-Wire. Supports Wi-Fi 802.11 B/G/N 2.4 and 5 GHz
• SMART RESPONSE AND ALERTS. Intelligently learns your home’s heating and cooling patterns to deliver the right temperature at the right time, and sends you filter and temperature alerts.
• SMARTER, SIMPLER SETUP. Everything you need comes in the box, including a power adapter so that the T9 works in most homes. The T9 intuitively identifies your home’s heating and cooling type, making it easy to do it yourself.
• EFFICIENCY AND REWARDS. Connect your Honeywell Home account with your utility to earn rewards each season for your energy efficiency.

User questions & answers

Question:	Does it have circulate fan mode
Answer:	yes--It has 3 settings for it--Auto, Circulate, and On .
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, 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:	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:	The Honeywell Home T9 WIFI Smart Thermostat does not require Wi-Fi connection to operate the sensors. Hope this helps! -Joey
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:	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 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

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.

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.

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.

• Alexa can show you even more - With a 10.1" HD screen that’s designed to move with you, video calls, recipes, and shows are always in view. The speakers deliver premium, directional sound.
• Stay in frame - Video call friends and family or take a picture while the 13MP camera with auto-framing and motion keeps you front and center.
• Smart home made simple - Set up compatible Zigbee devices or smart products without a separate hub. Ask Alexa to show you security cameras, control lights, and adjust thermostats.
• Take a look around when you’re away - Securely access the built-in camera to remotely monitor your home anytime with the Alexa app or other Echo Show devices.
• So much entertainment - Ask Alexa to play your favorite shows, music, and podcasts from Prime Video, Netflix, Amazon Music, Spotify, and more.
• The ultimate kitchen companion - Cook along with recipes on Food Network Kitchen, get unit conversions, set timers, add to your grocery list, and multitask with ease.
• Put your memories on display - Use Amazon Photos & Alexa for a picture-perfect pairing. You can turn your home screen into a digital frame, share your favorites with friends and family, and even take photos. Plus, Prime members get unlimited photo storage.
• Designed to protect your privacy - Electronically disconnect the microphones and camera with one press of a button. Slide the built-in shutter to cover the camera. Disable motion at any time.