Honeywell T6 Pro Review

Are you interested in saving money on heating or cooling bills from your house? Does the idea of coming home to a comfortable temperature entice you? Do you want to invest in a smart thermostat without putting a dent in your savings?

If the answer is yes, then you have come to the right place.

Honeywell TH6220WF2006/U Lyric T6 Pro Wi-Fi Programmable Thermostat with Stages Up to 2 Heat/1 Cool Heat Pump or 2 Heat/2 Cool Conventional

In this article, we are going to review the widely popular Honeywell T6 Pro Thermostat. Not only is it budget-friendly, but it is also one of the most innovative programmable thermostats in the market.


Founded in 1906 in North Carolina, US, Honeywell is a multinational conglomerate company that caters to four different business groups and manufactures aerospace, industrial, and engineering products.

Honeywell Lyric T6 Pro Thermostat is one of their latest products. Without further due, let us take a look into its various features and overall performance.


Honeywell T6 Pro Accessories

The Honeywell T6 Pro Thermostat comes with the following accessories.

  • Lyric T6 PRO Wi-Fi Thermostat
  • Honeywell Decorative Cover Plate
  • UWP Mounting System
  • Honeywell Standard Installation Adapter (J-box adapter)
  • Screws and anchors
  • Getting Started Guide
  • Professional Install Guide


Overall, the Honeywell T6 Pro has a compact, square design, measuring 5 x 5 x 2 inches in dimension. It is mounted on any of your home wall using the mounting system, and the anchors are included in the package.

Besides this, the sleek thermostat comes in white color, which fits in well with your interior home designing. With a weight of just four ounces, this model is one of the sturdiest yet lightest thermostats in the market.

Touchscreen Display

Honeywell has also added a smart touchscreen on the central unit. With a surface area of 6.89 square inches, the responsive screen displays the temperature, time, and modes clearly.

As a result, you can easily program your desired settings on the thermostat unit by tapping on the screen gently. Besides this, the screen also displays if you are sleeping or away from home too.


Wireless connection is what truly makes this thermostat smart and innovative. The brand has configured this device to work on Wi-Fi, allowing you to program your temperatures remotely.

Through the Honeywell Lyric App on your mobile phone, you can switch on/off the thermostat, program your schedules, and even change the temperature. Therefore, you will not also have to move from your bed to alter settings.


The Honeywell T6 Pro works with almost 95% of cooling as well as heating systems in all of America. To put it simply, the brand has made sure that it has high compatibility. As such, this thermostat works with most of the HVAC systems. It can control a two-stage heat/ one-stage cooling heat pump, along with a two-stage heat/ two-stage cooling unit.

Besides this, the T6 Pro thermostat is compatible with 24-Vac systems, electric warm air, oil, gas, and hot water coils too. If all this was not enough, you could also use this device to power oil, electric or gas-powered hydronic systems, and gravity/steam units.

However, on a negative note, the thermostat will not work with an electric baseboard heating system. Putting the compatibility of this thermostat to heating systems aside, T6 Pro is programmed to work with smart home hubs too. For example, you can easily integrate the thermostat to the Apple Home kit or Google home, making it a part of your home suite.

Therefore, you can alter the settings via related Apple and Good devices with ease. Along with this, Honeywell T6 can connect to Amazon Alexa and Samsung SmartThings, too, allowing you to just use your voice to command the heat settings.

Related article: Best Place For a Central Heating Thermostat


Honeywell T6 Pro comes with a smart, easy-to-use programming system. The device offers multiple configurations including 5-2 (weekdays to the weekend) programming, seven-day settings, 5-1-1 (weekday to different weekends) settings, and even weekly programming to help you set the device according to your routine.

These features allow you to save money on bills by either switching off or lowering down the heat when you are out of the house. On the other hand, it switches on the heat to the desired temperature when you are close to returning home.

Who does not want to return home to a comfortable temperature?

If all this was not enough, you could even configure the Holiday Mode settings to completely switch off and on when you are going for a vacation. As a result, you will not have to come to a cold home. Moreover, you can even program it to alter the temperature right before your bedtime.


Equipped with the highly innovative geofencing technology, the Honeywell T6 Pro is designed to make your life easy. It tracks your location through Wi-Fi and GPS on your smartphone.

Using the Honeywell Connect Comfort App, you can set up virtual perimeters around the thermostat unit. Whenever you are inside this boundary, Geofencing will turn on the unit to your desired heat setting, allowing you to come home to a comfortable temperature. Since this technology determines your distance from the thermostat, it will turn off the heat to save energy when you are outside the set perimeter.

Besides this, you can even alter the settings of the thermostat to detect if even one person is left inside your home. In this way, this technology overrides the need to set a specific program when you do not have a set schedule.

Energy Efficiency

The Honeywell T6 Pro is programmed to save energy and money spent on your heating bills. Since the device turns down or switches off the heat based on your programmed setting or your location, your HVAC system will not function extra time.

Overall, the Energy Star certified thermostat can save up to 23% of the energy spent on your heating costs.

Pros & Cons of the Honeywell T6 Pro


  • Compact and lightweight
  • Multiple programmable settings
  • Geofencing controls heat settings based on location
  • Smart touchscreen display
  • Saves money on heating bills


  • Geofencing does not work with a programmed schedule
  • Might have connectivity issues



If you want to purchase an innovative thermostat at a budget-friendly price, then Honeywell T6 Pro is the product for you. Not only does it offer multiple programmable settings, but its energy-efficient features will save you a lot of money.

Hopefully, this article has provided enough information to answer all your questions.