Top 10 Wi-Fi Thermostat No C Wire Required – Home Programmable Thermostats

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1. Honeywell Home

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C-Wire Required, Honeywell Home RCHT8610WF T5 Smart Thermostat Energy Star Wi-Fi Programmable Touchscreen Alexa Ready

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Honeywell Home #ad - The t5 smart thermostat is fully compatible with Amazon Alexa, Google Assistant, IFTTT, Apple HomeKit, Cortana and other ecosystems. Compatible with: forced air gas, oil or electric, hot water and steam, and heat pumps with electric backup.7-day flexible scheduling or Location Based Temperature control GeoFencing.

Will not work with heating only oil furnace systems unless a C-Wire is present. 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. Does not work with electric baseboard heat 120-240V. Works with most heat/cool oil furnace systems. C-wire required. Energy star certified. Help save energy, track your heating and cooling with monthly energy reports and get personalized tips on reducing energy use.

Plus, eligible customers can enroll in ongoing energy savings incentives with their energy provider to keep saving all year long. Before purchasing, check to see if this thermostat is compatible with your home and to determine if your home needs a C-wire power adapter. Save energy and get rewarded by checking with your energy provider about available energy savings rebates to save on your purchase rebate finder link above.
BrandHoneywell Home #ad
ManufacturerHoneywell Home #ad
Height1.25 Inches
Length4 Inches
Weight0.11 Pounds
Width4 Inches
Part NumberRCHT8610WF2006/W
ModelRCHT8610WF2006/W
Warranty2 year limited warranty.

2. Emerson

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C-wire Required, Energy Star Certified, Works with Alexa, EMERSON Sensi Touch Wi-Fi Smart Thermostat with Touchscreen Color Display, White, ST75W

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Emerson #ad - Smart maintenance: sensi can help monitor the performance and efficiency of your HVAC system by delivering valuable usage reports, alerts about your equipment, and maintenance reminders like filter replacement.

Easy diy installation: use the built-in level, illuminated easy-click terminals and step-by-step app instructions for a quick installation. Works with the HVAC equipment found in most homes. Control from anywhere: remotely control your home comfort from your smartphone or tablet using the Sensi mobile app for Android and iOS devices. Common wire c-wire is required. Privacy protection*: Sensi won’t sell your personal information to third parties. Save about 23% on hvac energy*: the energy star-certified Sensi smart thermostat can help you save energy with features like flexible scheduling, remote access and usage reports.
BrandEmerson #ad
ManufacturerWhite-Rodgers #ad
Height1.17 Inches
Length3.4 Inches
Weight0.95 Pounds
Width5.6 Inches
Part NumberST75W
ModelST75W
Warranty3 years

3. Honeywell Home

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Requires C Wire, Honeywell Home Wi-Fi 7-Day Programmable Thermostat RTH6580WF, Works with Alexa

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Honeywell Home #ad - C-wire required. C-wire power adapter required: before purchasing, check to see if this thermostat is compatible with your home and to determine if your home needs a C-wire power adapter. Easy-to-use-app. Will not work with heating only oil furnace systems unless a C-Wire is present.

Smart home integration. Easy operation and intuitive. Choose from the total connect Comfort app or the Resideo app to control your Wi-Fi thermostat anytime, anywhere. Works with most heat/cool oil furnace systems. Compatible with: forced air gas, oil or electric, hot water and steam, and heat pumps with electric backup. Energy star certified. Save energy and get rewarded by checking with your energy provider about available energy savings rebates to save on your purchase rebate finder link above.

The wi-fi 7-day is compatible with voice assistant devices like Amazon Alexa, Google Assistant, Microsoft Cortana, and more. Help save energy, track your heating and cooling with monthly energy reports and get personalized tips on reducing energy use. Plus, eligible customers can enroll in ongoing energy savings incentives with their energy provider to keep saving all year long. Thermostat that fits your life. Big, backlit digital display and easy controls make for a user-friendly experience.
BrandHoneywell Home #ad
ManufacturerHoneywell Home #ad
Height3.5 Inches
Length5.75 Inches
Weight1.2 Pounds
Width1.5 Inches
Part NumberRTH6580WF1001
ModelRTH6580WF1001/W1

4. Emerson

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C-wire Required, Energy Star Certified, Emerson Sensi Touch Wi-Fi Smart Thermostat with Touchscreen Color Display, Works with Alexa, ST75 Black 5.625" x 3.4" x 1.17"

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Emerson #ad - Privacy protection*: Sensi won’t sell your personal information to third parties. Save about 23% on hvac energy*: the energy star-certified Sensi smart thermostat can help you save energy with features like flexible scheduling, remote access and usage reports.

Smart maintenance: sensi can help monitor the performance and efficiency of your HVAC system by delivering valuable usage reports, alerts about your equipment, and maintenance reminders like filter replacement. Common wire c-wire is required. Easy diy installation: use the built-in level, illuminated easy-click terminals and step-by-step app instructions for a quick installation; Works with the HVAC equipment found in most homes.

Available in black, white and silver to complement your home décor. Control from anywhere: remotely control your home comfort from your smartphone or tablet using the Sensi mobile app for Android and iOS devices. Sleek, modern design: the large color display features easy-to-read temperatures and intuitive menus.
BrandEmerson #ad
ManufacturerEmerson Thermostats #ad
Height1.17 Inches
Length3.4 Inches
Weight1 Pounds
Width5.63 Inches
Part NumberST75
ModelWG4
Warranty3 years.

5. Honeywell Home

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7 Day Programmable, Not Compatible with Line Volt Heating, Touch Screen, C-Wire Required, Honeywell Home RTH9585WF Wi-Fi Smart Color Thermostat, Alexa Ready, Energy Star

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Honeywell Home #ad - C-wire required. Bright, easy-to-read touchscreen makes for simple operation. Save energy and get rewarded by checking with your energy provider about available energy savings rebates to save on your purchase use rebate finder link above.

Your schedule. Works with most heat/cool oil furnace systems. Energy star certified. Plus, eligible customers can enroll in ongoing energy savings incentives with their energy provider to keep saving all year long. Before purchasing, check to see if this thermostat is compatible with your home and to determine if your home needs a C-wire power adapter. Compatible with: forced air gas, oil or electric, hot water and steam, and heat pumps with electric backup.

Will not work with heating only oil furnace systems unless a C-Wire is present. Flexible programming options for your schedule or utility company’s peak rate pricing. Help save energy, track your heating and cooling with monthly energy reports and get personalized tips on reducing energy use. Comfort comes in your color. Personalize your wi-fi Smart Color Programmable Thermostat to fit your décor. Your way. Does not work with electric baseboard heat 120-240V.
BrandHoneywell Home #ad
ManufacturerHoneywell Home #ad
Height0.88 Inches
Length3.5 Inches
Weight0.45 Pounds
Width4.5 Inches
Part NumberRTH9585WF1004
ModelRTH9585WF1004/W
Warranty1 year warranty.

6. Emerson Thermostats

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Emerson Sensi Wi-Fi Smart Thermostat for Smart Home, Energy Star Certified, ST55, DIY, Works With Alexa

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Emerson Thermostats #ad - Easy diy installation: use the built-in level and step-by-step app instructions for a quick installation. Simple configuration: looks and feels like a thermostat. Has buttons and fits the same space as a traditional thermostat so you don’t have to patch and paint your walls.

Privacy protection*: Sensi won’t sell your personal information to third parties. Works with hVAC equipment found in most homes. Common wire c-wire is not required in most applications. Save about 23% on hvac energy*: the energy star-certified Sensi smart thermostat can help you save energy with features like flexible scheduling, remote access, and usage reports. Smart maintenance: sensi can help monitor the performance and efficiency of your HVAC system by delivering valuable usage reports, alerts about your equipment, and maintenance reminders like filter replacement.
BrandEmerson Thermostats #ad
ManufacturerEmerson Thermostats #ad
Height1 Inches
Length3.75 Inches
Weight0.85 Pounds
Width5.88 Inches
Part NumberST55
ModelST55
Warranty3 years.

7. Google

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Smart Thermostat for Home, Programmable Wifi Thermostat, Google Nest Thermostat, Snow

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Google #ad - The limited warranty for this product applies only if purchased from Amazon. Com or if the product is packaged with a Google Seal for Online Marketplace. Energy star certified smart thermostat for home that helps you save energy and stay comfortable. 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.

Nest thermostat turns itself down when you leave, so you don’t waste energy heating or cooling an empty home. The nest thermostat is designed to work without a c wire in most homes, zone controlled, including heating only, but for some systems, cooling only, and heat pump systems, you’ll need a C wire or other compatible power accessory. Please refer to the product description section below for all applicable legal disclaimers denoted by the bracketed numbers in the preceding bullet points e.

G. 2, 1, etc. Remote control lets family members change the thermostat temperature from anywhere on a phone, laptop, or tablet1. Programmable thermostat that lets you create an energy efficient schedule in the Google Home app on your Android or iPhone. 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 easier2.
BrandGoogle #ad
ManufacturerGoogle #ad
Height1.07 Inches
Length3.31 Inches
Weight0.62 Pounds
Width3.31 Inches
Part NumberGA01334-US
ModelGA01334-US
Warranty1 year.

8. Sensi

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Emerson Sensi Wi-Fi Smart Thermostat for Smart Home, Pro Version, Works with Alexa, Energy Star Certified

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Sensi #ad - Usage reports: monitor current day and historical heating, cooling and fan runtimes right in the app. 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. 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. Smart alerts: sensi features smart alerts to help detect extreme temperature and humidity levels in your home.

Most install in 30 minutes or less**: use the built-in level and step-by-step app instructions for a quick installation. Control from anywhere: remotely control your home comfort from your smartphone or tablet using the Sensi mobile app for Android and iOS devices.
BrandSensi #ad
ManufacturerEmerson Thermostats #ad
Height1 Inches
Length3.75 Inches
Weight0.74 Pounds
Width5.88 Inches
Part Number1F87U-42WF
Model1F87U-42WF
Warranty5 years with professional installation.

9. Honeywell

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Honeywell Wireless WiFi Thermostat,7 Programmable

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Honeywell #ad - Simple programming and Professional installation. Five-year limited warranty. Total connect comfort app available, remotely monitor/manage your homes comfort and energy use. Custom display, with on screen comfort information. Energy savings mode, and 7 day easy programming.
BrandHoneywell #ad
ManufacturerHoneywell #ad
Height0.88 Inches
Length4.5 Inches
Weight0.6 Pounds
Width3.5 Inches
Part NumberTH9320WF5003
ModelTH9320WF5003
WarrantyManufacture.

10. ecobee

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Ecobee3 Lite SmartThermostat, Black

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ecobee #ad - Save up to 23% annually on heating and cooling costs compared to a hold of 72°F. Control from anywhere using your Android or iOS device. Integrates seamlessly with your preferred smart home system. Add smartsensor to manage hot or cold spots and deliver enhanced comfort to the rooms that matter most. Automatically pauses your heating or cooling when a door or window is left open requires ecobee SmartSensor for doors and windows and a Smart Security subscription.
Brandecobee #ad
ManufacturerEcobee #ad
Height4.05 Inches
Length4.05 Inches
Weight1 Pounds
Width1 Inches
Part NumberEB-STATE3LT-02
ModelEB-STATE3LT-02
Warranty3 year limited warranty.