4 Best Honeywell Smart Thermostats 2026 in the United States

The Honeywell TH9320WF5003 Wi-Fi 9000 Color Touch Screen Programmable Thermostat is designed to be a smart addition to your home. One of its main strengths is its compatibility with various HVAC systems, but it does require a C wire, which might be an issue for some older homes.

Its connectivity is robust, allowing it to integrate with SmartThings, so you can control it remotely from your smartphone or other smart devices. The user interface is a highlight, featuring a 3.5 x 4.5 inch color touchscreen that's easy to navigate and can change background colors to match your team’s colors, adding a fun touch to its functionality. The thermostat offers energy reports to help you monitor and manage your energy consumption effectively.

However, it lacks advanced learning capabilities found in some other smart thermostats, meaning it won't automatically adjust to your schedule and preferences over time. Additionally, it includes geofencing, so it can adjust the temperature based on your location, which is a convenient feature for energy savings. Made from plastic, it is lightweight and has a compact size, making it easy to install and fit into your home decor. This thermostat is a good option for those looking for a user-friendly device with strong connectivity and basic smart features, but it might not be the best choice if you are looking for a thermostat that learns your habits automatically.

The Honeywell TH6320WF2003 T6 Pro Smart Thermostat is designed to bring intelligent climate control to your home. One of its standout features is its compatibility; it works with up to 3 Heat/2 Cool Heat Pump systems or 2 Heat/2 Cool conventional systems, making it versatile for most households. Its connectivity is robust, leveraging Wi-Fi for remote control via smartphones or voice assistants, making adjusting settings convenient even when you're not home.

The learning capabilities, while not as advanced as some competitors, allow for programmable schedules that can adapt to your lifestyle, potentially improving energy efficiency over time. The user interface is straightforward with a clear LED display and touch controls, though some users might find it less intuitive than other models with more advanced interfaces. Energy reports are provided to help you monitor your usage and find ways to save on your energy bill, which is a useful feature for budget-conscious consumers. Geofencing is another great feature, adjusting the thermostat based on your location to ensure comfort when you're home and energy savings when you're away.

It's worth noting that some users might find the initial setup a bit tricky and the geofencing feature might require some fine-tuning to work perfectly with their routine. With a solid customer rating of 4.2 out of 5 stars, the Honeywell TH6320WF2003 T6 Pro Smart Thermostat is generally well-received, particularly for its reliability and the extended 5-year warranty, which offers peace of mind. It is a strong contender for anyone seeking a dependable smart thermostat with a good balance of features and user-friendliness.

The Honeywell Lyric T6 smart thermostat is a solid choice for upgrading home heating and cooling control with smart features. It supports both heat pump and conventional systems, making it versatile for different HVAC setups. The thermostat connects via Wi-Fi and Ethernet, allowing remote control through an app or voice assistants like Amazon Alexa, adding convenience for daily use.

Its user interface includes a clear LCD display with backlight, making it easy to read and adjust settings directly on the device. One useful feature is auto-scheduling, which helps the thermostat learn your routine and adjust temperatures automatically to save energy. It also supports geofencing, so the system can detect when you’re away and adjust settings to reduce energy use. However, it requires a common wire (C-Wire) for power, which might complicate installation in older homes without this wiring. The thermostat uses 2 AA batteries as backup power but doesn’t need batteries for normal operation.

The device offers energy reports and can help optimize your home's energy use, although the app interface and learning capabilities might not be as advanced or intuitive as some newer models. For those seeking a reliable, easy-to-use smart thermostat with essential smart features and compatibility with popular voice controls, the Honeywell Lyric T6 is a practical option, especially in homes where a C-Wire is available.