10 Best Honeywell Thermostats 2025 in the United States

The Honeywell Home RTH9585WF1004 Wi-Fi Smart Color Thermostat is an excellent choice for homeowners seeking a programmable and smart home compatible thermostat. One of its standout features is the customizable color touchscreen, which enhances usability and adds a modern touch to your decor. The seven-day programming capability allows users to tailor their heating and cooling schedules based on personal routines, which can lead to energy savings, especially during peak utility pricing times. Additionally, its integration with popular smart home systems like Alexa, Google Home, and SmartThings makes it an appealing option for those with existing smart home setups.

Another strength is the inclusion of energy reports and intelligent alerts, such as reminders for air filter changes, which can help maintain your HVAC system's efficiency. The Energy Star certification further assures users of its energy savings potential.

On the downside, some users may find the initial setup process a bit overwhelming, especially if they're new to smart devices. While the thermostat is designed for easy use, those less familiar with technology might require extra time to fully understand all its features. Additionally, while it offers great flexibility, the reliance on Wi-Fi means that any internet connectivity issues could hinder its functionality. In terms of design, while sleek and modern, it is crucial to ensure that it fits well with your home's aesthetic and existing decor. Finally, the one-year warranty might be seen as a bit limited for a product that serves such a critical function in your home.

The Honeywell Home RTH9600WF Smart Color Thermostat is a solid choice for homeowners wanting to upgrade to a smart thermostat with energy-saving features. It offers convenient programmability and remote control through a user-friendly app, compatible with popular voice assistants like Amazon Alexa, Google Assistant, and Microsoft Cortana. Its customizable touchscreen display adds a nice personal touch, allowing you to pick your preferred color and providing clear indoor/outdoor temperature and humidity info, plus weather updates right on the screen.

Energy savings are a highlight, thanks to its ENERGY STAR certification and smart tips that help you reduce usage. The ability to participate in utility demand response programs can also lead to extra savings if your local provider supports it. The thermostat works with most common heating and cooling systems, including gas, oil, electric furnaces, and heat pumps, but it requires a C-wire for power and is not compatible with electric baseboard heating or certain heating-only oil furnaces without a C-wire.

Installation might be a bit tricky if your home doesn’t have the necessary wiring, which is important to check beforehand. The device is designed to be intuitive, with touch controls and smart response technology that learns your preferences for comfort and efficiency. Its slim, modern design fits well in most homes and the 2-year warranty offers some peace of mind. While the need for a C-wire can limit compatibility in older homes and line voltage heating systems are not supported, this Honeywell model remains a reliable and attractive option for those with compatible systems seeking a smart thermostat that balances ease of use, energy savings, and smart home integration.

The Honeywell Home Non-Programmable Thermostat RTH11B is a straightforward, easy-to-use option for controlling heating and cooling in homes with simple HVAC systems (one heat and one cool stage). Since it’s non-programmable, it doesn’t offer scheduling or smart features like remote control or energy reports. However, it stands out with a large, clear backlit display and customizable settings such as filter change reminders, which help keep your system running smoothly. Installation is made simpler thanks to the included wall plate, making future upgrades easier as well. It works with common heating types like gas, oil, and hot water heat systems but is not compatible with electric baseboard heat, so be sure your system matches before buying. Powered by two AA batteries, it doesn’t require complicated wiring, which adds to its ease of use.

Design-wise, it has a clean, white look that suits most home interiors. Although it lacks advanced smart features, this thermostat serves as a reliable and affordable choice for anyone wanting basic temperature control without extra fuss.