The 10 Best Thermostats

Updated November 07, 2017 by Ezra Glenn

10 Best Thermostats
Best High-End
Best Mid-Range
Best Inexpensive
We spent 41 hours on research, videography, and editing, to review the top options for this wiki. What is the easiest way to save money? Replace your old mechanical home thermostat with one of these fancy new digital models. They will not only keep your energy bills in check, but will ensure your home stays at the perfect temperature all year round without you having to nudge that lever up and down all day long, hoping for the best. When users buy our independently chosen editorial picks, we may earn commissions to support our work. Skip to the best thermostat on Amazon.

10. Robertshaw 972512 Deluxe

The Robertshaw 972512 Deluxe can be programmed for 2, 4 or 6 temperature changes over the course of a day, which can be useful in homes where everybody has a different schedule. It features a simple push-button interface and a backlit display for use at night.
  • compatible with remote sensors
  • good toll-free tech support
  • lacks some more advanced features
Brand Robertshaw
Model 9725I2
Weight 8 ounces
Rating 3.7 / 5.0

9. 2gig CT100 Z-Wave

The 2gig CT100 Z-Wave is an ultra-slim option that works with any 4-stage heating system. It has a bright, touch-sensitive display that gets nearly two years of life per set of batteries, and is available in white or off-white to match your walls.
  • large easy to read display
  • wide temp range from 35-95 degrees
  • advanced controls are not intuitive
Brand 2gig
Model CT100
Weight 12.8 ounces
Rating 3.8 / 5.0

8. Emerson Sensi 1F86U-42WF

The Emerson Sensi 1F86U-42WF works with most heating and cooling systems, including gas, electric, and radiant, so it's a fairly safe bet if you're new to the world of home upgrades. Once it's on the wall, it's easy to control wirelessly via its companion app.
  • keypad lockout function
  • app walks you through installation
  • some users have connectivity issues
Brand Emerson Thermostats
Model 1F86U-42WF
Weight 14.4 ounces
Rating 3.6 / 5.0

7. Honeywell Lyric T5

The Honeywell Lyric T5 is one of the most advanced options on the market in its price range. It features adaptive recovery technology, which learns how long it takes to change the temperature in your home and adjusts its programmed schedule accordingly.
  • works with apple homekit
  • knows when you're home
  • installation can be difficult
Brand Honeywell
Model RCHT8610WF2006/W
Weight 12 ounces
Rating 4.4 / 5.0

6. Ecobee 4

In addition to being a state-of-the art model with advanced voice control features, the Ecobee 4 promises to help you save an average of 23% on your heating and cooling bills. It's compatible with Amazon Alexa, Apple HomeKit, Samsung SmartThings, and other smart systems.
  • zone-specific controls
  • adapts to local weather
  • voice control is a bit buggy
Brand ecobee
Model EB-STATE4-01
Weight 1.6 pounds
Rating 4.1 / 5.0

5. Vine V610

The Vine V610 features a bright and colorful touchscreen as well as an adjustable dial for those who prefer the feel of making physical adjustments. It can be programmed on a seven-day cycle with up to eight preset periods per day, offering plenty of versatility.
  • includes installation hardware
  • backed by a 3-year warranty
  • requires a c-wire for power
Brand Vine
Model pending
Weight 1.2 pounds
Rating 4.3 / 5.0

4. Honeywell 9000

The Honeywell 9000 has a large and responsive touchscreen and can be conveniently controlled from anywhere using a tablet or smartphone with its Total Connect Comfort app installed. Its display can be set to one of many colors to match your home's decor.
  • controls humidity levels
  • can be programmed on a 7-day cycle
  • provides local weather alerts
Brand Honeywell
Model TH9320WF5003
Weight 8.8 ounces
Rating 3.9 / 5.0

3. Lux TX9600TS Universal

The Lux TX9600TS Universal has a large, backlit touchscreen display that is easy for anybody to use. It is programmable for 2 or 4 periods per day, and can lock out unauthorized users, so children or house guests can't change the temperature at random.
  • adjustable temperature range limits
  • fan control override
  • great value for the price
Brand Lux
Model TX9600TS
Weight 8 ounces
Rating 5.0 / 5.0

2. Ecobee 3

With its sleek design and interface, the Ecobee 3 will keep your home at the perfect temperature in style, and is one of the smartest and most efficient models on the market. It uses remote sensors to monitor every room, delivering hot or cold air only where needed.
  • full color touchscreen
  • works with amazon alexa
  • doesn't rely on battery power
Brand ecobee
Model EB-STATe3-O2
Weight 1.4 pounds
Rating 4.8 / 5.0

1. Nest Learning 3rd Generation

The Nest Learning 3rd Generation has a sleek minimalist look that won't detract from your home decor. It also has a fancy auto schedule feature that learns from your family's routines, so you don't have to spend time programming it, unless you want to.
  • keeps a record of your energy usage
  • quick and easy to install
  • multiple language options available
Brand Nest
Model T3007ES
Weight 2 pounds
Rating 4.6 / 5.0

Regulation And Consistency

Temperature regulation can be an extremely important consideration for your home, particularly if you live in areas where the external temperature fluctuates rapidly or if you live in a place that experiences dramatic season changes. Comfort in your home is of the utmost importance when you spend so much of your time there with your family. It stands to reason, then, that you want to maintain as much control over your internal environment as possible so that everyone in the household can get through that tough season of oppressive heat and humidity in the summer, while also surviving that chilly season around the holidays.

Some people think it's easier to warm one's self than it would be to cool down, as one's body temperature is already a naturally-warm 98.6 degrees Fahrenheit. However, there's still nothing wrong with using a tool to keep the temperature as consistent as possible in each room of your home. A thermostat will be a big help in this regard. Just the same, if you have a lot of appliances, like ovens or refrigerators, independent thermostats can regulate their temperatures as well.

A thermostat is considered the main control component for either a heating or cooling system with a target internal temperature (or setpoint) that needs to be maintained. A thermostat accomplishes this temperature maintenance by switching the various heating or cooling devices on or off in order to maintain a set temperature. Examples of appliances that use thermostats include refrigerators, ovens, and central heating systems.

Thermostats typically make use of a variety of sensors that measure the internal temperature of their surrounding environments. Common sensor types can include a thermistor or a bimetallic strip. The sensor output is then responsible for controlling the appliance. In most cases, the controlled appliance will run continuously and will not shut off until the desired temperature has been reached.

Thermostats can be either non-programmable or programmable. Most non-programmable thermostats have, at the very least, a digital display readout with independent buttons for raising or lowering the temperature. For those who may not be technologically-inclined or prefer simplicity, there is still a place for the non-programmable thermostat and they're certainly easy to use. By contrast, the programmable thermostat offers additional options that include setting various temperatures at different times of the day and even on different days. This certainly comes in handy if you live in areas where the weather changes frequently.

Many modern programmable thermostats now make use of touchscreen technology, which eliminates the need for so many buttons on their main panels. Such an interface also cuts down the need for reading complex manuals, as everything you need is available right on the panel screen.

A Brief History Of Thermostats

The earliest recorded use of a thermostat control dates back to around 1620 when Dutch builder Cornelis Drebbel invented one made from mercury that was used to regulate the temperature of a chicken incubator. Drebbel was also the inventor of the first submersible submarine.

The modern form of thermostat control was invented in the 1830s by Scottish chemist Andrew Ure. Ure patented the bi-metallic thermostat after having worked with various textile mills and recognizing the need to regulate their temperatures.

Annoyed at the fact that his classroom was never warm enough, Wisconsin professor Warren S. Johnson invented the first electric room thermostat in 1883. This was in response to the fact that the building in which Johnson taught was heated by a basement furnace, which needed constant manual adjustments by a custodian. Johnson's original design included a bell that would ring as a signal for the janitor to adjust the furnace damper.

Following in his footsteps was Swiss-born immigrant Albert Butz, who patented his own thermostat design in 1885 that regulated furnace heat by opening and closing a furnace door using an automatic pulley system. Butz eventually formed the Butz Thermoelectric Regulator Company, which then became known as the Minneapolis Heat Regulator Company.

In 1906, young engineer Mark Honeywell formed Honeywell Heating Specialty Co. Incorporated, which specialized in hot water heat generators. By 1927, this company and the Minneapolis Heat Regulator Company merged to lay the foundation for the modern innovation of Honeywell International, which is still considered one of the most successful thermostat manufacturers today.

Maintaining Control

Minimalism, efficiency, and the ease of programming a thermostat are going to be the most important factors when making one's choice. When choosing a digital or wireless thermostat, the digital interface should be bright enough to read.

Some thermostats even have the ability to automatically program your temperature regulation based on your historical pattern of scheduling the device. This feature can definitely save you time when it comes to re-programming the unit.

Other thermostats can even keep track of your energy usage, which comes in handy if you want to save on the electric bill each month.

Full color and backlit touchscreens are also quite common for modern thermostats, so if those features make it easy to see, then go for it.

For large buildings with multiple floors, wireless thermostats also come in very handy, as they can be monitored and set from different locations (i.e. adjacent buildings).

Finally, if you have young kids and don't want them messing around with your thermostat's settings, your investment should include built-in security features, such as password protection.

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Last updated on November 07, 2017 by Ezra Glenn

Ezra is a writer, photographer, creative producer, designer, and record label-operator from New York City. He's traveled around the world and ended up back where he started, though he's constantly threatening to leave again.

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