Best Smart Thermostat No C Wire (2024 Updated)

The MoesGo Programmable WiFi Smart Thermostat for Home is a cutting-edge device that offers convenient temperature control and energy savings. With its advanced features and compatibility with popular voice assistants, it is an excellent addition to any smart home.

One of the standout features of this thermostat is its wide compatibility with different heating and cooling systems. It supports conventional systems with two heating and two cooling stages, as well as heat pump systems with up to four heating and two cooling stages. However, it does not support heating-only systems without a C-wire or high-voltage systems.

The thermostat is designed to help users save energy and reduce their utility bills. According to the manufacturer, it can save over 23% energy while maintaining a comfortable indoor environment. This is achieved through its programmable schedule, which allows users to set different temperature levels for different times of the day and week.

To further enhance its functionality, the thermostat comes with a free temperature sensor that can be used to monitor and adjust the temperature in a specific area of the home. This is particularly useful for larger homes or rooms with varying temperature needs.

The thermostat is also equipped with remote control capabilities, which means users can adjust the temperature from anywhere using their smartphone or tablet. This feature is made possible by the thermostat's compatibility with the Tuya/Smart Life app, which can be downloaded for free from the App Store or Google Play.

For users who prefer hands-free control, the thermostat is compatible with Amazon Alexa and Google Assistant. This means that users can simply use their voice to adjust the temperature, set schedules, or check the current temperature.

It is important to note that the thermostat only supports 2.4GHz WiFi, and the temperature sensor needs to be placed in an area where it can monitor people and temperature changes during the scheduled times.

Overall, the MoesGo Programmable WiFi Smart Thermostat for Home is a versatile and efficient device that offers a range of advanced features to help users save energy and create a comfortable indoor environment. Its compatibility with popular voice assistants and remote control capabilities make it an ideal addition to any smart home.

The Sensi Touch Smart Thermostat by Emerson is a top-of-the-line device that offers a range of features designed to make managing your home's HVAC system easier and more convenient than ever before. With its easy-to-use touchscreen color display, programmable settings, and Wi-Fi connectivity, this thermostat is a must-have for any homeowner looking to optimize their energy usage and keep their home comfortable year-round.

One of the standout features of the Sensi Touch Smart Thermostat is its commitment to data privacy. Unlike some other smart home devices, Sensi won't sell your personal information to third parties, ensuring that your data remains secure at all times.

Another key benefit of the Sensi Touch Smart Thermostat is its easy DIY installation process. With built-in tools like a level, illuminated easy-click terminals, and step-by-step app instructions, homeowners can quickly and easily install the device themselves without the need for professional assistance. It's important to note, however, that a common wire (c-wire) is required for installation.

Once installed, the Sensi Touch Smart Thermostat can help homeowners save about 23% on HVAC energy usage thanks to its ENERGY STAR certification and range of energy-saving features. These include flexible scheduling, remote access, and usage reports that allow homeowners to track their energy usage and make informed decisions about their HVAC system.

The Sensi Touch Smart Thermostat also boasts a sleek, modern design that complements any home décor. Available in black, white, and silver, the large color display features easy-to-read temperatures and intuitive menus that make adjusting your home's temperature a breeze.

Perhaps one of the most convenient features of the Sensi Touch Smart Thermostat is its ability to be controlled from anywhere. Using the Sensi mobile app for Android and iOS devices, homeowners can remotely control their home's temperature from their smartphone or tablet, ensuring that they always come home to a comfortable environment.

Finally, the Sensi Touch Smart Thermostat offers smart maintenance features that can help homeowners monitor the performance and efficiency of their HVAC system. This includes valuable usage reports, alerts about equipment issues, and maintenance reminders like filter replacements.

Overall, the Sensi Touch Smart Thermostat is a smart, efficient, and user-friendly device that offers a range of benefits for homeowners looking to take control of their home's HVAC system. With its commitment to data privacy, easy installation, and range of energy-saving features, this thermostat is a great investment for any homeowner looking to optimize their home's energy usage and keep their home comfortable year-round.

The Honeywell Home RCHT8610WF T5 Smart Thermostat is an ENERGY STAR certified device designed to help you save energy and reduce your monthly utility bills. With this thermostat, you can track your heating and cooling usage and receive personalized tips on how to reduce energy consumption.

To further incentivize energy savings, you can check with your energy provider for available rebates and enroll in ongoing energy savings incentives to keep saving all year long. The Honeywell Home RCHT8610WF T5 Smart Thermostat is a flexible and convenient solution with 7-day scheduling, location-based temperature control, and GeoFencing.

The T5 Smart thermostat is fully compatible with Amazon Alexa, Apple HomeKit, Google Assistant, IFTTT, Cortana, and other ecosystems. With this compatibility, you can control your thermostat using your voice or through smart devices connected to your home network.

Adaptive recovery is a feature that 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. This feature ensures that you always come back to a comfortable home.

The Honeywell Home RCHT8610WF T5 Smart Thermostat is compatible with forced air (gas, oil, or electric), hot water and steam, and heat pumps with electric backup. However, it does not work with electric baseboard heat (120-240V), and a C-Wire is required. Before purchasing, ensure that your home is compatible with this thermostat and determine if your home needs a C-wire power adapter.

The Honeywell Home RCHT8610WF T5 Smart Thermostat works with most heat/cool oil furnace systems but will not work with heating-only oil furnace systems unless a C-Wire is present. This thermostat is a reliable and convenient way to save energy and reduce your utility bills while enjoying a comfortable home.

The MOES Smart Programmable Thermostat for Home with Zone Remote Sensor and C-Wire Adapter is a revolutionary product that is designed to help homeowners save energy and reduce their utility bill. With this thermostat, homeowners can enjoy a comfortable living environment while saving over 23% of energy costs.

The thermostat features a 7-day programmable function with four modes available. This means that homeowners can easily create a flexible schedule that suits their lifestyle or utility company's peak rate pricing. Additionally, the thermostat supports various heating and cooling systems, including conventional systems (2H/2C), heat pumps (4H/2C), natural gas, electric, hot water, steam or gravity, gas fireplaces (24 Volts), and oil heat sources.

The MOES thermostat is compatible with Amazon Alexa, Google Home, and Tuya Smart Life APP, making it easy for homeowners to control their home temperature using their voice or smartphone. The thermostat is easy to install and operate, with a bright, easy-to-read touchscreen that makes operation simple.

One of the unique features of the MOES thermostat is its ability to provide more accurate temperature readings. The thermostat compensates for the temperature of the temperature controller when the human body exists, providing a more accurate temperature and a more comfortable environment. If the correct temperature cannot be displayed, homeowners can calibrate the temperature using the app.

Overall, the MOES Smart Programmable Thermostat is an excellent addition to any home, providing energy savings, flexible scheduling, and easy control using a smartphone or voice commands. If you have any questions, MOES is happy to provide professional help to ensure that you get the best performance from your thermostat.

The Wi-Fi 7-Day/4 Periods Programmable Smart Touchscreen Thermostat with Zone Remote Sensor is an innovative and highly functional device designed to provide homeowners with a convenient, quick, and comfortable way to regulate the temperature in their homes. The device is compatible with a variety of systems, including natural gas, steam, hot water, electric, or gravity, gas fireplaces, and oil heat sources, making it widely applicable.

This smart thermostat features advanced HVAC control capabilities, including heating or cooling alarm and air filter replacement reminders, geofencing, weather forecast, equipment password lock, adjustable backlight brightness level, and regular circulation of fresh air to maintain comfort and health. These features enable homeowners to optimize their home's temperature control while saving energy and reducing costs.

One of the most significant benefits of this smart thermostat is its compatibility with Amazon Alexa and Google Home. This feature enables homeowners to control all connected devices seamlessly without lifting a finger. Additionally, users can also order through an intelligent iOS or Android application, making the device highly accessible and user-friendly.

The device can be programmed for 7 days, and 4 periods are available. This feature is highly convenient and allows users to set schedules that automatically change the temperature to adapt to their life and work. This smart thermostat also features an energy-saving mode that saves about 23 percent of HVAC energy, making it highly cost-effective and efficient.

Installation and operation of this smart thermostat are simple and straightforward. The device features an easy-to-read touch screen that makes operation simple. Additionally, the device is equipped with wall panels, screws, labels, remote sensors, and a power module suitable for homes without a C cable. If users have any questions or concerns, professional help is available to ensure a smooth and hassle-free installation process.

In conclusion, the Wi-Fi 7-Day/4 Periods Programmable Smart Touchscreen Thermostat with Zone Remote Sensor is an innovative and highly functional device that provides homeowners with an efficient and convenient way to regulate the temperature in their homes. Its advanced features and compatibility with popular smart home devices make it an excellent choice for anyone looking to optimize their home's temperature control while saving energy and reducing costs.

The Honeywell Home C-Wire Adapter for Wi-Fi Thermostats THP9045A1098 is the perfect solution for homeowners who want to upgrade their thermostats to Wi-Fi but don't have a common wire. This adapter allows for quick and easy installation of smart thermostats that require a c-wire.

With easy push terminals and an adhesive mount, the C-Wire Power Adapter can be installed in a matter of minutes, and its closed cover conceals internal components for a neat and tidy appearance. This adapter is designed for use with Wi-Fi, 24v Honeywell Home thermostats when a common wire is needed but not present.

It is important to note that before purchasing this adapter, homeowners should verify whether their home has an unused C-Wire. In some cases, the C-Wire may already be present in the home, and homeowners can avoid the need for an adapter altogether.

The simple adhesive mount allows homeowners to attach the adapter to the outside of their furnace, making it a convenient and unobtrusive addition to their HVAC system. However, it's important to note that the C-Wire Power Adapter is not compatible with electric baseboard heat.

Overall, the Honeywell Home C-Wire Adapter for Wi-Fi Thermostats THP9045A1098 is a must-have for homeowners who want to upgrade their thermostats without the need for costly and time-consuming wiring modifications. Before purchasing, be sure to check the compatibility of your Wi-Fi thermostat with this adapter and determine if your home needs a C-wire power adapter.

The Google Nest Power Connector is a highly efficient and affordable solution for those who require a C wire for their Nest thermostat. While most homes do not require a C wire, certain systems such as heating-only, cooling-only, zone-controlled, and heat pump systems may need one to power their Nest thermostat effectively. The Nest Power Connector is compatible with 24 VAC systems, making it an ideal choice for those who need a C wire adapter for their Nest thermostat.

One of the significant advantages of using the Nest Power Connector is that it costs less than hiring an electrician to install a new C wire through your walls. This simple and affordable alternative makes it easy for homeowners to install the Nest thermostat on their own without the need for professional assistance. The installation process is straightforward, and the Nest Power Connector attaches to your furnace air handler, or zone controller without the need for any wiring or drilling.

The Nest Power Connector is designed to work specifically with Nest thermostats, making it a highly reliable choice for those who own a Nest thermostat. It comes with simple instructions that make it easy for homeowners to install it on their own without any hassle. Additionally, the Nest Compatibility Checker on the Google Nest support page allows you to check your system’s compatibility before purchasing a Nest thermostat.

It is essential to note that the Nest Power Connector is only compatible with 24 VAC systems and will not work with millivolt or high voltage systems. The Google Nest Power Connector features the Google Seal for Online Marketplace when purchased from a seller other than Amazon, ensuring that it is a genuine product that meets the highest standards of quality.

The Nest Power Connector operates efficiently in a wide range of temperatures, from -22° to 140℉ (-30° to 60℃) and is highly durable, making it an ideal choice for homeowners looking for a reliable C wire adapter for their Nest thermostat. Overall, the Google Nest Power Connector is a highly efficient and affordable solution for homeowners who require a C wire adapter for their Nest thermostat, making it an ideal choice for those looking for an easy-to-install, reliable, and cost-effective solution.

The Honeywell Home RTH6580WF Wi-Fi 7-Day Programmable Thermostat with C-Wire Adapter is a must-have for anyone looking for an efficient and user-friendly solution to control their home's heating and cooling systems. This bundle includes the Honeywell Home RTH6580WF Wi-Fi 7-Day Programmable Thermostat and a C-Wire Power Adapter, which makes installation a breeze.

The Honeywell Home RTH6580WF Wi-Fi 7-Day Programmable Thermostat boasts an easy-to-use interface with a big, backlit digital display and intuitive controls. This user-friendly design allows homeowners to program their thermostat with ease, without the need for a professional installer.

One of the most significant benefits of the Honeywell Home RTH6580WF Wi-Fi 7-Day Programmable Thermostat is its smart home integration capabilities. The device is compatible with popular voice assistant devices like Amazon Alexa, Google Assistant, and Microsoft Cortana, making it a breeze to control your home's temperature with just your voice.

Smart alerts are another standout feature of the Honeywell Home RTH6580WF Wi-Fi 7-Day Programmable Thermostat. The device can send air filter change reminders, temperature notifications, internet connection alerts, and more. These alerts help homeowners keep their heating and cooling systems running smoothly and efficiently, with little to no maintenance.

The Honeywell Home RTH6580WF Wi-Fi 7-Day Programmable Thermostat is also an ENERGY STAR certified device, which means it can help homeowners save energy and money. The device can track your heating and cooling usage and offer personalized tips on reducing energy use. Monthly energy reports are also available, so homeowners can track their energy usage and make informed decisions to reduce their carbon footprint.

This device is compatible with forced air (gas, oil, or electric), hot water and steam, and heat pumps with electric backup. However, it is essential to note that it does NOT work with electric baseboard heat (120-240V). A C-Wire is required for installation, but the C-Wire Power Adapter included in this bundle ensures a hassle-free installation process.

Overall, the Honeywell Home RTH6580WF Wi-Fi 7-Day Programmable Thermostat with C-Wire Adapter is an excellent investment for anyone looking to upgrade their home's heating and cooling system. Its user-friendly design, smart home integration capabilities, and energy-saving features make it a valuable addition to any home.

The 24Volt Power Adapter/Transformer C-Wire Adapter Thermostat is a versatile and reliable product that can power popular smart thermostats such as Nest, Honeywell, Ecobee, Hive, Emerson Sensi, and other devices that require 24v current for operation. This product is perfect for home use, as it is easy to install and use.

The 24V power adapter is designed to be plugged into a standard 120V outlet and convert the current to 24V AC current. This feature ensures that the adapter is compatible with most home electrical systems. The input voltage is 120V AC, 60Hz, while the output voltage is 24V, 300mA/AC.

The 24Volt Power Adapter/Transformer C-Wire Adapter Thermostat is easy to install, but it requires careful installation to avoid power output issues. The installer must ensure that the terminals are stripped and securely clamp the screw terminals into the thermostat to maintain good contact. The product comes with 2-pin non-polarity wires that ensure easy and error-free installation for installers of all skill levels and knowledge bases. However, if the wiring is complicated, it is advisable to seek the help of a professional electrician.

One of the standout features of this product is the extra-long cable. The 7.6M (25ft) cable enables users to install the cable along the wall and connect to the electrical outlet inside or outside. This feature makes it easy to install the adapter in the most convenient location.

For users of Nest E, this adapter must be connected to the C and R pins (R also having the HVAC's Red line connected). For Nest Learning Thermostat, 3rd generation, the adapter must be connected to the Cand RC pins. This information ensures that users can connect the adapter correctly and enjoy uninterrupted service.

In conclusion, the 24Volt Power Adapter/Transformer C-Wire Adapter Thermostat is an excellent product that is perfect for home use. Its versatility, ease of installation, and extra-long cable make it an ideal choice for powering smart thermostats and other devices that require 24v current for operation. Its technical specifications and careful installation instructions ensure that users can enjoy optimal performance and safety.

The Amazon Smart Thermostat is an ENERGY STAR certified device that helps reduce energy usage and saves money on yearly energy bills. With an easy DIY installation process and compatibility with Alexa, this smart thermostat provides automatic comfort and on-the-go control.

The Amazon Smart Thermostat is a smart upgrade from traditional thermostats that helps save energy and money. According to EPA estimates, ENERGY STAR certified thermostats save an average of $50 on yearly energy bills. After purchase, Amazon sends an email with details about rebates that may be available from energy providers in the area, providing an opportunity for additional savings.

Alexa can do the programming for you, updating the temperature to keep you comfortable. With on-the-go control, the Alexa app allows you to set the temperature from anywhere. The Alexa app also guides you through the installation process, with customer service available if needed.

The Amazon Smart Thermostat is made with Honeywell Home Thermostat Technology and backed by 130 years of experience. This ensures reliable performance and longevity. The device requires a C-wire for installation, but the Alexa app provides step-by-step instructions to make the process simple and straightforward.

Overall, the Amazon Smart Thermostat is an ENERGY STAR certified device that helps save energy, money, and provides automatic comfort. With easy installation and compatibility with Alexa, this smart thermostat provides on-the-go control and reliable performance.