10 Best Honeywell Wifi Thermostats 2025 in the United States

The Honeywell Home RTH9585WF1004 Wi-Fi Smart Color Thermostat stands out in the smart thermostat category, offering a blend of modern features and user-friendly design. Its compatibility with popular smart home systems like Alexa, Google Home, and SmartThings makes it a great choice for homeowners who want to integrate their heating and cooling system into their smart home setup effortlessly. The customizable color touchscreen is a highlight, providing an easy-to-read interface that also displays local weather and humidity levels.

Programmable features allow you to set schedules tailored to your daily routine or adjust settings based on energy pricing, which is ideal for those looking to save on utility bills. The intelligent alerts are particularly useful, reminding you when to change air filters or check the internet connection, enhancing the user experience and maintenance.

There are a few drawbacks to consider. The device relies on Wi-Fi connectivity, which means that if your internet goes down, you might lose access to remote control features. Additionally, while the touchscreen is customizable and visually appealing, some users might find it less intuitive compared to more straightforward interfaces, especially if they aren't very tech-savvy. Also, while the thermostat supports both central air conditioning and heat pumps, it’s essential to ensure compatibility with your specific HVAC system before making a purchase, as not all setups may function seamlessly. If you're looking for a smart thermostat that offers a range of features and can help optimize your energy usage, the Honeywell RTH9585WF1004 is a solid option, but be aware of its reliance on internet connectivity and check for HVAC compatibility.

The Honeywell Home RCHT9610WF T9 Wi-Fi Smart Thermostat with three smart room sensors offers a comprehensive solution for modern home temperature management. It stands out due to its excellent compatibility with smart home ecosystems like Alexa, Google Assistant, and Apple HomeKit, making it a versatile choice for users who have invested in smart home tech. The thermostat's Wi-Fi connectivity allows for remote control via the Resideo app, which is convenient for managing your home's climate on-the-go.

The inclusion of three smart room sensors enhances the system's ability to focus on specific rooms, ensuring optimal comfort where it’s needed most. This multi-room focus, combined with geofencing capabilities, intelligently adjusts settings based on whether you’re home or away, contributing to energy efficiency. The Energy Star certification further highlights its energy-saving potential, and it provides monthly energy reports to keep users informed about their consumption.

Installation is straightforward thanks to a power adapter that sidesteps the need for a C-wire in most homes, although it’s important to confirm compatibility with your existing system, as it doesn’t support electric baseboard heating. While the interface is generally intuitive, some users may find the touch controls less responsive than they’d like.

The sensors boast an impressive range of up to 200 feet, which should suffice for most home sizes, although performance may vary based on construction materials. Despite its many strengths, the thermostat's dependence on battery-operated sensors could be a drawback, requiring regular maintenance to keep them functional.

This product is particularly well-suited for tech-savvy homeowners looking to integrate their heating and cooling controls with existing smart systems. It’s ideal for those interested in energy savings and personalized comfort but might be less appealing to those with incompatible heating systems or who prefer simpler, non-digital solutions.

The Honeywell Home RTH6580WF Wi-Fi 7-Day Programmable Thermostat is a solid choice for those looking to upgrade their home heating and cooling systems with smart technology. Its broad compatibility includes various heating and cooling systems like forced air, hot water, and heat pumps, although it excludes electric baseboard heating systems. The thermostat's Wi-Fi connectivity enables remote control via the Total Connect Comfort app or the Resideo app, making it convenient to adjust settings from anywhere.

Integration with popular voice assistants such as Amazon Alexa, Google Assistant, and Microsoft Cortana adds to its user-friendly appeal. Additionally, the thermostat is ENERGY STAR certified, helping save energy and providing monthly energy reports to track usage and receive tips on reducing energy consumption, which can be beneficial for lowering energy bills. The 7-day programmable feature allows for flexible scheduling with up to four periods per day, easily tailored to one's lifestyle.

It is important to note that the thermostat requires a C-wire for installation, which might be a limitation for some homes. The user interface is designed to be intuitive, with a large, backlit digital display making it easy to read and operate. While this model does not offer geofencing capabilities, those who do not mind this omission and require a reliable, easy-to-use smart thermostat will find the Honeywell RTH6580WF a compelling option.