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Heating and cooling your home can account for a significant portion of your energy bill, but with the right thermostat, you can save money while maintaining your comfort levels. Our guide compares the most energy-efficient WiFi thermostats on the market, helping you find the right device to fit your needs and budget.

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Lutron L-HWLV2-WIFISmart Thermostat

This Wi-Fi thermostat takes the stress out of temperature control with its smart adjustments via your phone, plus a handy 7-day schedule that learns your habits. The large touchscreen glows with backlight, helping you find the right setting even in the dark. Whether you're wrapping up a evening out or just sneaking home late, you can flip the heat or AC from anywhere.

Nuheat Signature WiFi Touchscreen Programmable Thermostat

Control your floor heating system with this WiFi-enabled thermostat that works via smartphone app or web browser. The high-gloss touchscreen display features a modern design with clear acrylic overlay, while the programmable settings help you save energy with 7-day scheduling and weather compensation.

Nest 3rd Generation Learning Thermostat

The latest Nest Thermostat combines elegant design with sophisticated functionality, learning your temperature preferences and adjusting automatically. With HD color display and built-in battery, it installs easily and connects seamlessly to your mobile app. The biggest upgrade is its improved responsiveness to your home's changing needs, making your house more comfortable while saving energy.

Ecobee3 Lite Pro Smart Thermostat

The Ecobee3 Lite Pro smart thermostat handles your home's heating and cooling with impressive efficiency, learning your preferences and adjusting the temperature based on thousands of data points. It helps you save energy by tracking local weather conditions and automatically dehumidifying when you're using your air conditioning. The easy-to-use touchscreen interface lets you control your home's climate from anywhere using your smartphone, and iteven gives you monthly reports on your energy savings.

Emerson Sensi ST55C Smart Wi-Fi Thermostat

This clever thermostat lets you tweak your home's heating and cooling from anywhere, thanks to its snazzy app that works on both Apple and Android phones. It's got a handy physical display that shows the temps, plus smart sensors that automatically adjust the heat and AC based on your preferred settings. The best part? It's super reliable and works great with most home heating systems, making it a solid choice for anyone who wants more control over their indoor climate.

Bosch BCC50 Wi-Fi Thermostat

The Bosch Wi-Fi thermostat combines smart controls with clean design, letting you adjust your home's temperature from your phone or by voice command. It learns your preferences over time to keep your heating efficient and your home comfy. The sleek white unit has five backlit buttons and a color display that uses low power when it's not in use, so it's both functional and unobtrusive.

Nest Learning Wi-Fi Programmable Thermostat

This sleek mirror black thermostat learns your temperature preferences and schedules itself to save energy, automatically adjusting to an eco-friendly temperature when you're away. Compatible with 95% of heating systems, it lets you control the heat from anywhere via Wi-Fi. While it offers impressive features like Google Assistant integration and good temperature regulation, some users report occasional connectivity issues and short battery life. The Nest Learning Thermostat has earned praise for its convenience and efficiency, helping users save 15% on cooling bills and pay for itself in under two years.

Honeywell TH8732WFH5002 Round Lyric Wi-Fi Thermostat

This Honeywell thermostat brings your home heating and cooling system into the digital age with its Wi-Fi connectivity and app control. While the setup process can be a bit tricky, once everything clicks into place, it delivers precise temperature control that can help your HVAC system run more efficiently. The sleek white design looks great while keeping your home comfortable from anywhere via the Lyric app.

Honeywell RTH9580WF Wi-Fi Smart Thermostat

This sleek Honeywell smart thermostat pairs a responsive touchscreen with Wi-Fi connectivity for remote control from your phone or computer. The silver device features customizable background colors and displays both indoor temperature and humidity levels, making it a practical addition to any room. The simple installation process allows you to set custom temperature schedules for each day of the week, giving you precise control over your home's climate.

Honeywell RTH9600WF Smart Thermostat

The Honeywell Home thermostat combines a customizable color screen with energy-saving features like Wi-Fi connectivity and smart home integration. Its touchpad control makes it easy to set and adjust temperatures, while the app allows remote monitoring and management. The thermostat learns your temperature preferences over time, helping to optimize comfort and efficiency.

Smart Wi-Fi Thermostat with 7-Day Programming

With its touch screen display and wireless capabilities, this programmable thermostat lets you control your home's temperature from anywhere, while its real-time clock helps keep your heating and cooling running smoothly even during power outages. Users appreciate its convenience, able to adjust their home's climate with the touch of a button or from their phone – perfect for warming up the house before arriving home or saving energy when you're away. The 7-day programmable schedule makes it easy to set specific temperatures for every part of the day, though some might need to experiment to find the right balance for their home's heating and cooling needs.

Honeywell THX321WF2003W T10 Smart Thermostat

The Honeywell T10 Pro Smart Thermostat lets you fine-tune your home's comfort, with features like space prioritization and flexible programmability. Its Wi-Fi connectivity and RedLINK technology work together to give you more control over your heating and cooling, while the easy-to-read touchscreen display helps you manage settings effortlessly. Whether you're adjusting temperatures or monitoring energy use, this thermostat makes it simple to save both time and energy.

Honeywell Wi-Fi Focus Pro Thermostat

The Honeywell Wi-Fi Focus Pro thermostat blends familiar Focus Pro features with modern connectivity. Its large backlit display makes it a practical centerpiece for any room, while the 7-day programmability lets you fine-tune your home's comfort schedule. At its core, this thermostat delivers the precise temperature control you'd expect from a pro-grade HVAC system, with the convenience of remote access via your phone or computer.

Honeywell Wireless FocusPro Thermostat

This straightforward thermostat pairs wirelessly with Honeywell's TrueZone system, letting you add temperature control zones without running new wires. It's super reliable, with RedLINK technology that keeps interference at bay and lets it share data with other smart home devices. The digital display shows both indoor and outdoor temps and humidity, while the battery-powered system gives you peace of mind during power outages.

Honeywell 7 Day Programmable Digital Thermostat

The Honeywell thermostat lets you choose between different programming options to fit your schedule, whether that's changing it daily, on weekends, or keeping one setting for the whole week. With a nice blue backlit screen that's simple to read, it shows the temperature and humidity inside your home. It works with most heating and cooling systems, making it a practical choice for changing your thermostat.

Hama WLAN Smart Thermostat

This smart radiator thermostat allows you to control your room's temperature with precision, using either the app or voice commands through Google Assistant or Alexa. The ergonomic design features an easy-to-read LED display that shows the current temperature, while the programmable schedule helps you save energy by heating your home efficiently. While installation might require some troubleshooting, especially with certain brands of radiators, it ultimately provides reliable temperature control that's worth the initial setup.

Honeywell Home T6320Zw2007/U Z-Wave thermostat with SmartStart

When you factor in its solid build quality and decent temperature management, the Honeywell T6 Pro thermostat deserves more credit than its middling reviews suggest. Despite its age, it nails the basics like local control and reliable scheduling – though you'll want to manage third-party sensors through workarounds since direct integration isn't available. Its strength lies in serving as a rock-solid foundation for home automation, translating straightforwardly into smart home ecosystems while retaining a clear display and familiar controls for everyday use.

Laticrete Strata Heat WiFi Thermostat

This sleek WiFi thermostat makes it simple to control your heated floors with just a touch. The single-step setup and QR code integration make installation a breeze, while the bright LED display lights up with intuitive controls. Whether you're at home or not, managing your floor heating is just a tap away on the app.

Venstar T3800 Thermostat

The Venstar T3800 thermostat's standout feature is its massive backlit display that makes it incredibly easy to read, whether you're in bed or in the dark. It handles everything from single to multi-stage heating and cooling systems with ease, and its smart features like outdoor temperature display and over 10 customizable alerts make managing your home's temperature settings a breeze. Whether you're at home or on the go, you can control your thermostat from your smartphone and get important system status updates whenever you need them.

Bosch Connected Control Wi-Fi Thermostat

The Bosch Connected Control Thermostat handles temperature regulation with a simple yet effective interface, automatically adjusting based on your schedule without requiring constant intervention. With a full-color touchscreen display and Wi-Fi capabilities, it allows you to monitor and control your home's temperature from anywhere, though some users have noted issues with temperature accuracy and app performance. The sleek white design fits seamlessly into any modern heating system while offering practical features like humidity monitoring and fan control.

Google Nest Charcoal Smart Thermostat

Combining energy efficiency with sleek design, the Nest thermostat learns your temperature preferences and optimizes heating and cooling accordingly. Its wireless connectivity allows remote temperature adjustments via the Google Home app, while features like automatic power-off mode prevent energy waste when your home is empty. The capacitive touch screen offers convenient control, letting you adjust settings from anywhere in your home with just a tap on your phone or tablet.

Amazon Smart Thermostat with Alexa

This Amazon Smart Thermostat pairs seamlessly with Alexa for hands-free temperature control. Its simple touch controls and ENERGY STAR certification make it a practical upgrade for your home's heating and cooling system. The included installation guide walks you through connecting it to your existing 24V HVAC setup, with most users reporting a straightforward 30-minute installation process.

Ecobee Smart Thermostat with SmartSensor and Built-in Air Quality Monitor

The premium Ecobee smart thermostat combines advanced temperature regulation with energy-saving features like a built-in air quality monitor and wireless connectivity. The included SmartSensor and Power Extender Kit simplify installation, while the elegant design fits seamlessly into any home. Users appreciate the thermostat's ability to learn and adapt to their schedule, ensuring optimal comfort with minimal effort.

Rheem RETST700SYS Smart Thermostat

This Rheem smart thermostat pairs sleek black design with intuitive controls and energy-saving features. It handles all the technical stuff like WiFi and equipment detection, so you can focus on staying comfy. The 4.3-inch touch screen shows your local weather and lets you switch between heat, cool, and fan modes with just one tap.

Honeywell Lyric Round Wi-Fi Thermostat

The Honeywell Lyric Round Wi-Fi Thermostat combines sleek design with smart features like automatic temperature adjustment based on your phone's location. It works great with popular home automation systems and can save you money by regulating heat when you're away. The only real downside is occasional Wi-Fi connectivity issues, but overall it's a solid choice that's earned mixed reviews from users who appreciate its convenience.

Smart Wi-Fi Thermostat with Alexa

The Sensi Lite smart thermostat brings modern convenience to your home with its simple app control and energy-saving features. The Thermostat's intelligent programming learns your temperature preferences and automatically adjusts settings to keep your home comfortable while helping you save on energy costs. With compatibility for Alexa and Google Assistant, you can control your heating and cooling from anywhere - perfect for those long days at work or weekend getaways.

Wyze Smart WiFi Thermostat with Alexa Integration

The Wyze thermostat makes it simple to keep your home at just the right temperature, with voice control and automatic adjustments based on your phone's location. Set different temperatures for when you're home, sleeping, or away, and let it handle the details so you don't have to. It's not perfect—some users have had trouble with app connectivity and temperature consistency—but at a fraction of the cost of other smart thermostats, it's a pretty practical choice for most people.

Sensi St75u Touch Smart Thermostat

The Sensi ST75U is a sleek, easy-to-install smart thermostat that lets you control your home's temperature from your phone or voice assistant. With clear LCD display and helpful features like automatic filter reminders and room humidity monitoring, it's a practical upgrade for any home. Most users find it reliable for everyday temperature control, though some report minor compatibility issues with older HVAC systems.

Honeywell TH6320WF2003/U Lyric T6 Thermostat

This Honeywell thermostat combines simple controls with smart features like geofencing and Wi-Fi connectivity. The 7-day programmable schedule makes it easy to maintain your ideal temperature, while the fan control helps balance heating and cooling throughout your home. The ENERGY STAR certification means it helps you save money and reduce your environmental impact.

Trane XL824 Wi-Fi Thermostat with Alexa Integration

A sleek 4.3-inch color touchscreen controls your home's climate with precision, backed by Trane's reputation for reliable HVAC technology. The Wi-Fi enabled thermostat lets you fine-tune settings from your phone, while built-in Z-Wave capabilities turn it into a smart home hub. With five heating stages and two cooling stages, it handles complex systems with ease.

Google Nest Learning Thermostat 3rd Generation

This smart thermostat learns your temperature preferences and adjusts the heating and cooling automatically, helping you save energy and money. The slim design fits seamlessly into your home, while the touch screen display shows the current temperature and system status. With remote control via your phone and compatibility with Alexa, you can easily manage your home's climate from anywhere.

Nest Learning Thermostat

This Nest thermostat learns your temperature preferences and uses wall-mounted sensors to keep your home comfortable, with savings up to 15% on cooling bills. Set schedules, adjust temperatures from your phone, and enjoy an energy-efficient smart thermostat that pays for itself in less than two years.

Nest Learning Thermostat

The Nest Learning Thermostat E brings your home heating system into the modern age with its simple, elegant design that fits seamlessly into any room. The wall-mounted unit uses smart sensors to learn your temperature preferences and automatically adjust your heating schedule, making it more convenient than fiddling with traditional thermostats. Whether you're adjusting settings from your phone or controlling it with voice commands, this thermostat makes managing your home's climate effortless.

Honeywell TH9320WF5003 WiFi Thermostat

With its elegant touch screen display and wireless connectivity, this programmable thermostat lets you control your home's temperature from anywhere. The simple-to-use interface makes it a breeze to set your preferences, while features like Energy Savings mode help you save on utility bills. Whether you're at work or on vacation, you can adjust the settings on your phone or tablet to keep your home just right.

Emerson ST75W Smart Thermostat

The Sensi Touch Wi-Fi thermostat combines stylish white aesthetics with practical smart home capabilities, including compatibility with major voice assistants and energy-saving features like geofencing. The responsive touch display and intuitive mobile app make it a breeze to adjust your home's climate from anywhere, while detailed usage reports help you understand your heating and cooling patterns.

Honeywell Aube RENEWRTH6580WF 7-Day Wi-Fi Programmable Thermostat

This Wi-Fi thermostat gives you handy remote control over your home's heat, allowing you to adjust the temperature from your phone or voice assistant. The 7-day programmable cycle lets you fine-tune your settings to match your daily routine, while the energy-efficient design helps keep your bills in check.

Sensi Touch 2 Smart Thermostat with Alexa

The Sensi Touch 2 merges intuitive design with sophisticated functionality, featuring a high-resolution touchscreen that displays temperature, humidity, and real-time weather updates. With compatibility for up to 15 Sensi Room Sensors, it excels at zone-specific temperature control, ensuring optimal comfort throughout your home while maintaining energy efficiency. The Wi-Fi enabled thermostat integrates seamlessly with Alexa, allowing you to adjust settings via voice command for hands-free convenience.

Sensi Smart Wi-Fi Thermostat with Alexa

The Sensi Smart Thermostat lives up to its promises of ease of use and energy efficiency, with quick start-up and reliable performance even in cold winter months. The physical buttons are a practical touch, letting you adjust settings without constant app access, while the app adds the convenience of remote control and multiple schedule options. Whether you're home or away, this thermostat helps keep your heating and cooling running smoothly.

Ecobee 4 Smart Thermostat

The Ecobee Smart Thermostat Enhanced brings sophisticated temperature control to your home with its sleek black design and intuitive touch screen. It learns your preferences over time, automatically adjusting the heat or cool to save energy when you're away. The system integrates seamlessly with smart home platforms and allows remote control via the ecobee app, giving you complete control no matter where you are.

Sensi Wi-Fi Thermostat

The Sensi Wi-Fi thermostat combines an elegant white design with practical features that make home comfort control a breeze. With straightforward 7-day scheduling and remote access through the app, you can keep your home at the perfect temperature no matter where you are – whether you're just a few rooms away or thousands of miles away on vacation. The built-in temperature sensor and energy-saving alerts help you maintain your home's comfort while keeping your utility bills in check.

Sensi Touch Smart Thermostat by Emerson

With its responsive touch screen and user-friendly app, the Sensi Touch thermostat makes it simple to control your home's temperature from anywhere. The smart thermostat learns your habits and adjusts your HVAC system to save you energy without sacrificing comfort. Its sleek design fits any room, while features like smart alerts and usage reports keep your home environment just right.

Ecobee3 Lite Smart Thermostat

The ecobee3 Lite thermostat brings premium home comfort and energy savings to your wall with its elegant design and intuitive interface. Whether you're adjusting temperatures from your phone or letting it learn your preferences over time, this thermostat makes managing your heating and cooling effortless. Thanks to its built-in humidity sensor and advanced climate control algorithms, you'll enjoy consistent comfort without the hassle of manual adjustments.

Smart Thermostat with Alexa

The Sensi Lite Smart Thermostat makes it simple to keep your home comfortable and your energy bills reasonable. Its familiar controls and straightforward app make it a breeze to use, plus it works with popular smart home systems like Alexa and Google Assistant. The best part? You can install it yourself in just a few easy steps.

Honeywell T9 Smart Wi-Fi Thermostat

A sleek white thermostat with an intuitive touch screen display, the Honeywell Home T9 combines smart home convenience with precise temperature control. With dual room sensors and Wi-Fi connectivity, it learns your preferences to maintain comfortable conditions while potentially reducing energy usage. The responsive color screen and simple setup make it a practical upgrade for most homes, though some users have noted minor connectivity challenges that could improve through software updates.

Honeywell TH6220WF2006 Lyric T6 Pro Wi-Fi Thermostat with Alexa

The Honeywell Lyric T6 Pro Wi-Fi thermostat makes it easy to control your home's temperature from anywhere. Its smart features like geofencing and learning mode help save energy, while the 7-day schedule lets you set different temperatures for weekdays and weekends. With a simple, user-friendly design and easy app control, this thermostat helps keep your home comfortable no matter the weather outside.

Smart Honeywell Thermostat

The Honeywell smart color thermostat brings convenient climate control to your home with its intuitive touchscreen display and wireless connectivity. Through the free app or smartphone, you can effortlessly adjust temperatures and set schedules, while the built-in learning feature optimizes your settings for comfort. With features like energy-saving mode and precision temperature control, this WiFi thermostat helps keep your home just right while saving on utility bills.

Emerson Sensi Touch Wi-Fi Smart Thermostat

The Sensi Touch Wi-Fi Smart Thermostat pairs sophisticated design with intuitive functionality. Its backlit HD display makes it a stylish centerpiece while keeping your room well-lit at night. With direct compatibility to leading home automation systems, you can control your climate from anywhere – whether you're relaxing at home or running errands. The app turns complicated HVAC management into simple temperature adjustments, helping you save energy while maintaining your ideal home climate.

Sensi Touch 2 Smart Thermostat

The Sensi Touch 2 thermostat combines intuitive controls with advanced features like remote temperature monitoring and energy usage reports. It connects seamlessly with Sensi room sensors to maintain consistent temperatures throughout your home, while its energy-efficient design helps reduce heating and cooling costs. The thermostat's sleek, backlit display makes it easy to read from across the room, and its compatibility with Alexa allows for simple voice control.

Honeywell Aube Wi-Fi 7-Day Programmable Thermostat

The Honeywell Aube Thermostat pairs sleek white design with intuitive push-button controls and wireless connectivity for your smartphone. You'll love setting your preferred temperatures and syncing with your home's heating and cooling systems, thanks to its clear display and straightforward app controls. Whether you're adjusting from your phone or managing through the built-in display, this programmable thermostat helps you stay comfortable while saving energy.

Honeywell Lyric T5 Wi-Fi Smart Thermostat

The Lyric T5 Wi-Fi Thermostat brings modern convenience to your home, with precise temperature control and easy smartphone access. Its backlit touchscreen displays the current temperature, while smart response technology adjusts your heating based on your phone's location. The thermostat learns your preferences over time, making it more efficient than traditional models. Whether you're adjusting settings from afar or tweaking the temperature in person, this Honeywell unit helps keep your home just right.

Buyer's Guide

A Wi-Fi thermostat enables remote control and automation of your home's heating and cooling systems via an internet connection. These devices combine energy efficiency with user-friendly control options, making them a popular choice for both new home installations and existing HVAC systems.

Smart Features to Consider

Modern Wi-Fi thermostats offer a range of smart capabilities. Look for models with voice control compatibility (Amazon Alexa, Google Assistant), mobile app accessibility, and schedule customization. Some advanced features include outdoor air quality monitoring, room-specific temperature control, and energy usage reporting to help you manage your heating and cooling costs.

Compatibility and Installation

Ensure the thermostat model you choose is compatible with your existing HVAC system. Most Wi-Fi thermostats work with standard residential systems, but check the manufacturer's system requirements. Installation typically requires basic electrical knowledge and tools. For added convenience, consider models with easy installation kits or professional installation services.

Energy Efficiency and Savings

Energy efficiency is a primary benefit of Wi-Fi thermostats. Consider models that earn Energy Star certification, which indicates meeting strict energy efficiency guidelines set by the U. S. Environmental Protection Agency. These thermostats should help reduce your heating and cooling bills while lowering your environmental impact.

Security and Privacy

Wi-Fi thermostats collect data about your home's temperature preferences and usage patterns. When selecting a model, review the manufacturer's privacy policy and data security measures. Look for devices that offer robust security features, such as data encryption and secure authentication methods to prevent unauthorized access to your thermostat settings.

FAQ

What is a wifi thermostat?

A WiFi thermostat is a smart home device that combines traditional HVAC controls with internet connectivity. It allows you to monitor and control your home's heating and cooling from anywhere through a smartphone app or web interface.

These thermostats typically feature advanced programming options, remote control capabilities, and integration with other smart home devices. They can help improve indoor comfort and energy efficiency when used correctly.

How does a wifi thermostat work?

When you set your desired temperature through the app or interface, the WiFi thermostat sends signals to your HVAC system to adjust the heating or cooling. It learns your preferences over time and can automatically adjust settings to maintain optimal comfort.

The thermostat continuously monitors your home's temperature and indoor air quality. It can also track your habits to optimize energy use, such as adjusting settings when you're away or while you sleep.

What are the benefits of a wifi thermostat?

A WiFi thermostat can save you money by automatically adjusting your home's temperature based on your schedule and preferences. You can receive alerts when your system needs maintenance or when your filters need replacement.

The smart features allow you to control your home's climate from anywhere, wake up to your preferred temperature, and receive energy usage reports to help you make informed decisions about your heating and cooling costs.

How much do wifi thermostats cost?

Standard WiFi thermostats typically range from $150 to $300, depending on the brand and features. Some premium models with enhanced capabilities can cost up to $600. Installation costs vary and may add to the total price.

While the initial cost is higher than traditional thermostats, many models offer energy savings that can offset the investment within two years. Check for rebates and financing options to make the purchase more affordable.

What should I consider when choosing a wifi thermostat?

Think about your specific needs, such as whether you want voice control compatibility, integration with other smart home devices, or advanced scheduling options. Consider factors like your home's insulation quality and your willingness to replace your existing thermostat's power source.

Check compatibility with your existing HVAC system, the number of zones you need to control, and whether you want professional installation or can handle DIY installation. Read reviews and compare energy savings claims before making a decision.

Are wifi thermostats difficult to install?

Most modern WiFi thermostats can be installed in 30-60 minutes with basic tools and no professional help. They often work with both electric and gas systems and can replace your old thermostat without major changes.

If you're comfortable with basic home improvement tasks, you can likely install the thermostat yourself. However, if you're not confident in your abilities or if your system requires specialized knowledge, consider hiring a professional installer to ensure proper setup and compatibility.