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Thermostats Comparison - July 2025

1
Best Choice
9.7Exceptional
2
9.5Excellent
3
9.2Excellent
4
Best Value
9.0Excellent
5
8.9Very Good
6
8.7Very Good
7
8.5Good
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Model

Google Nest Learning Thermostat - 3rd Gen (2015) - Programmable Smart Thermostat for Home - Works with Alexa - Stainless Steel
Model
Suuwer Non-Programmable Thermostats for Home 1 Heat/1 Cool Conventional Single-Stage Systems (Blue Backlight)
Model
Honeywell Home RTH221B1039 1-Week Programmable Thermostat
Model
Honeywell Home RTH2300B1038 5-2 Day Programmable Thermostat, White
Model
Honeywell Home RTH7600D 7-Day Programmable Touchscreen Thermostat
Model
Amazon Smart Thermostat – Save money and energy - Works with Alexa and Ring - C-wire required
Model
New 2025 ecobee Smart Thermostat Essential - Energy Star Certified programmable Wi-Fi Thermostat - Works with Siri, Alexa, and Google Assistant

Brand

Google Nest
Brand
Suuwer
Brand
Honeywell Home
Brand
Honeywell Home
Brand
Honeywell Home
Brand
Amazon
Brand
ecobee

Reviews

87,090 reviews
Reviews
7,680 reviews
Reviews
12,892 reviews
Reviews
17,148 reviews
Reviews
16,482 reviews
Reviews
45,372 reviews
Reviews
-

Features

Easy installation

9.1
Easy installation
9.6
Easy installation
9.1
Easy installation
9.1
Easy installation
9.1
Easy installation
8.9
Easy installation
7.9

Temperature control

8.6
Temperature control
9.9
Temperature control
9.6
Temperature control
8.9
Temperature control
8.9
Temperature control
8.4
Temperature control
7.4

Simple to use

8.9
Simple to use
9.8
Simple to use
9.6
Simple to use
8.6
Simple to use
9.1
Simple to use
8.6
Simple to use
7.7

Worth the money

8.6
Worth the money
9.9
Worth the money
8.6
Worth the money
8.6
Worth the money
9.1
Worth the money
9.1
Worth the money
8.1

Tech support

8.6
Tech support
9.6
Tech support
8.6
Tech support
7.9
Tech support
7.9
Tech support
7.6
Tech support
7.0

Precision

8.6
Precision
9.4
Precision
8.1
Precision
9.1
Precision
9.1
Precision
8.6
Precision
8.1

Tech Specs

color

Stainless Steel
color
Off-white Blue Backlight
color
White
color
White
color
White
color
-
color
White

controller type

Google Assistant, Amazon Alexa, nest
controller type
Push Button
controller type
Hand Control
controller type
Hand Control
controller type
Hand Control
controller type
-
controller type
Apple HomeKit, Google Assistant, Amazon Alexa, iOS, Android

special feature

Wireless: Working Wi-Fi connection: 802.11b/g/n 2.4GHz, 5GHz, Wireless interconnect: 802.15.4 2.4GHz, Bluetooth Low Energy BLE
special feature
Non-Programmable, Separate Heating and Cooling Swing, Low Battery Indicator, 5 Minute Compressor Delay Protection
special feature
Low Battery Indicator, Clock Display, Low Voltage, Programmable
special feature
5-2 Day Programmable
special feature
Touchscreen, Smart Response Technology
special feature
-
special feature
Temperature Display, Auto-Scheduling, Auto-Away Mode, Fan Control, Programmable

included components

Display, Base, Optional trim kit, Mounting screws and labels, Nest screwdriver, Installation Guide, Welcome Guide, Nest Pro installation card
included components
Suuwer Thermostat, Installation Manual, Mounting screws
included components
User Manual, Thermostat, Mounting Hardware
included components
Installation Guide, Thermostat, Mounting Hardware
included components
Thermostat, Mounting Hardware, Quick Install Guide
included components
-
included components
Screws & Drywall Plugs, ecobee SmartThermostat, Backplate, Wire Labels

control type

remote control, app control, voice control
control type
Button Control
control type
Button Control
control type
Button Control
control type
Touch
control type
-
control type
Touchpad Control

display type

Digital
display type
Digital
display type
LCD
display type
LED-backlit
display type
Digital
display type
-
display type
LCD

product dimensions

3.3D x 3.3W x 1.1H
product dimensions
0.98D x 4.72W x 3.86H
product dimensions
1D x 4.75W x 3.5H
product dimensions
1D x 4.75W x 3.5H
product dimensions
1.25D x 6W x 3.75H
product dimensions
-
product dimensions
0.91D x 3.62W x 3.62H

item weight

1 pounds
item weight
6.9 ounces
item weight
4.8 ounces
item weight
4 ounces
item weight
8.8 ounces
item weight
-
item weight
3.2 ounces

specific uses for product

Air Conditioner
specific uses for product
Compatible with central gas, oil, or electric furnaces conventional single-stage system
specific uses for product
Air Conditioner, Furnace
specific uses for product
Heat Pump, Furnace
specific uses for product
Furnace
specific uses for product
-
specific uses for product
Electric Baseboard Heater, Air Conditioner, Furnace

temperature control type

Heating
temperature control type
Single Stage 1 Heating and 1 Cooling
temperature control type
Heating and Cooling
temperature control type
Heating and Cooling
temperature control type
Heating and Cooling
temperature control type
-
temperature control type
Cooling

control method

Voice
control method
Touch
control method
Touch
control method
Touch
control method
Touch
control method
-
control method
Touch

material

Metal
material
Plastic
material
Plastic
material
Plastic
material
Plastic
material
-
material
Plastic

backlight

Yes
backlight
Yes
backlight
Yes
backlight
Yes
backlight
Yes
backlight
-
backlight
-

customer reviews

4.4 4.4 out of 5 stars 43, 545 ratings 4.4 out of 5 stars
customer reviews
4.6 4.6 out of 5 stars 3, 840 ratings 4.6 out of 5 stars
customer reviews
4.3 4.3 out of 5 stars 6, 446 ratings 4.3 out of 5 stars
customer reviews
4.4 4.4 out of 5 stars 8, 574 ratings 4.4 out of 5 stars
customer reviews
4.3 4.3 out of 5 stars 8, 241 ratings 4.3 out of 5 stars
customer reviews
-
customer reviews
-

connectivity technology

Wi-Fi
connectivity technology
-
connectivity technology
Non-connected
connectivity technology
Wired
connectivity technology
Wired
connectivity technology
-
connectivity technology
Wi-Fi

shape

Round
shape
Rectangular
shape
Rectangular
shape
Rectangular
shape
-
shape
-
shape
Round

voltage

24 Volts
voltage
24 Volts
voltage
24 Volts
voltage
240 Volts
voltage
24 Volts
voltage
-
voltage
-

power source

Battery Powered
power source
Battery Powered
power source
Battery Powered
power source
Battery Powered
power source
Battery Powered
power source
-
power source
-

style

Thermostat Only
style
Conventional System
style
Thermostat
style
New
style
Thermostat
style
-
style
-

batteries required

No
batteries required
-
batteries required
Yes
batteries required
Yes
batteries required
No
batteries required
-
batteries required
No

mounting type

-
mounting type
Wall Mount
mounting type
Wall Mount
mounting type
Wall Mount
mounting type
Wall Mount
mounting type
-
mounting type
Wall Mount

special features

Wireless: Working Wi-Fi connection: 802.11b/g/n 2.4GHz, 5GHz, Wireless interconnect: 802.15.4 2.4GHz, Bluetooth Low Energy BLE
special features
-
special features
Low Battery Indicator, Clock Display, Low Voltage, Programmable
special features
5-2 Day Programmable
special features
-
special features
-
special features
Temperature Display, Auto-Scheduling, Auto-Away Mode, Fan Control, Programmable

item package quantity

1
item package quantity
-
item package quantity
1
item package quantity
1
item package quantity
-
item package quantity
-
item package quantity
1

screen size

2.08 Inches
screen size
4.5 Inches
screen size
-
screen size
6
screen size
-
screen size
-
screen size
-

batteries included

Yes
batteries included
-
batteries included
No
batteries included
No
batteries included
-
batteries included
-
batteries included
-

finish

Stainless Steel
finish
-
finish
White
finish
White
finish
-
finish
-
finish
-

battery cell type

Lithium Ion
battery cell type
-
battery cell type
Alkaline
battery cell type
Alkaline
battery cell type
-
battery cell type
-
battery cell type
-

batteries

1 CR2 batteries required. included
batteries
-
batteries
2 AA batteries required.
batteries
2 AA batteries required.
batteries
-
batteries
-
batteries
-

size

1
size
-
size
3.5H x 4.75W x 1D in.
size
2.50 L x 6.38 W x 7.94 H
size
-
size
-
size
-

finish type

Stainless Steel
finish type
-
finish type
White
finish type
White
finish type
-
finish type
-
finish type
-

number of batteries

1 CR2 batteries required. included
number of batteries
-
number of batteries
2 AA batteries required.
number of batteries
2 AA batteries required.
number of batteries
-
number of batteries
-
number of batteries
-

warranty description

-
warranty description
-
warranty description
1 Year Limited
warranty description
1 year limited warranty.
warranty description
1 year warranty.
warranty description
-
warranty description
-

Review

-
Review Review
-
Review Review Review
-
Review
-

Available On

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Our Top 3 Picks

Here are the top 3 recommended products with more information to help you find the right product for you
  • 9.7
    1
    Google Nest
    39% Off

    Google Nest Learning Thermostat - 3rd Gen (2015) - Programmable Smart Thermostat for Home - Works with Alexa - Stainless Steel

    9.1 Easy installation
    8.9 Simple to use
    8.6 Temperature control

    Why we love it

    Learns and adapts to your schedule.
    Control temperature from anywhere.
    Outstanding customer service support.
  • 9.5
    2
    Suuwer
    32% Off

    Suuwer Non-Programmable Thermostats for Home 1 Heat/1 Cool Conventional Single-Stage Systems (Blue Backlight)

    9.9 Temperature control
    9.9 worth the money
    9.8 Simple to use

    Why we love it

    Easy to install in under 15 minutes.
    Large, clear display for easy reading.
    Compatible with most single-stage systems.
  • 9.2
    3
    Honeywell Home
    40% Off

    Honeywell Home RTH221B1039 1-Week Programmable Thermostat

    9.6 Temperature control
    9.6 Simple to use
    9.1 Easy installation

    Why we love it

    Simple to install.
    User-friendly programming.
    Efficient temperature regulation.

Our ranking system

At BestChoice.com, our team curates a selection of top products from a vast array available online, using a sophisticated ranking system based on carefully defined criteria.While traditional hands-on testing has its merits, our use of AI technology offers distinct advantages. AI allows us to process and analyze vast amounts of data from multiple sources, providing a comprehensive view that goes beyond what manual testing can achieve. This approach enables us to deliver insights that are aligned with current trends and consumer preferences, ensuring our reviews are both relevant and up-to-date.

Features

Our AI-driven analysis examines key attributes, capabilities, and other critical factors tailored to each product category. This method allows us to assess effectiveness from various perspectives, ensuring a well-rounded evaluation.
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Consumer Reviews

We aggregate and evaluate consumer feedback from across the internet, giving weight to ratings and reviews that reflect the most reliable insights. AI enhances this process by filtering and prioritizing data, offering a balanced view without the need for direct personal endorsements.
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Popularity

Our system also considers the popularity of products, analyzing factors such as market presence, reputation, and user satisfaction. By leveraging AI, we capture a comprehensive picture of a product's standing in the market, which may not always be evident through traditional testing.
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Value for money

AI allows us to compare products based on attributes like price, specifications, and user feedback, helping to determine their value for money. This data-driven approach offers an efficient and reliable way to assess how products stack up against one another in terms of cost-effectiveness.
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