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smart thermostats

Installing Wi-Fi Thermostat

A Wi-Fi thermostat is a device that connects to your home network and then controls your heating and cooling system. It can be controlled by a smartphone, tablet or computer. These devices are designed to help you save energy and money by making sure your home is at the right temperature when you're at home and away. Browse the top-ranked list of Wi-Fi thermostats below along with associated reviews and opinions. 

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  1. Copeland - Sensi Smart Programmable Wi-Fi Thermostat- Works with Alexa - White

    SKU: J325YX79WC

    I love this thermostat from Sensi. This is the best product....Love it. It's the best

    Product Description

    A white smart thermostat offering remote control, scheduling, app compatibility, and Alexa integration for home comfort.
    See all Smart Thermostats
    Your price for this item is $133.47
    Save $1
    The previous price was $135.34

  2. Honeywell - TH6220WF2006/U Lyric T6 Pro Wi-Fi Programmable Thermostat

    SKU: J76V8LVKG7

    Love it. Great flexibility Best regulation...Great product and love how I can adjust my thermostat remotely. Best thing ever!

    Product Description

    A white Wi-Fi programmable thermostat with touchscreen, geofencing, app compatibility, and Energy Star certification.
    See all Smart Thermostats
    Your price for this item is $178.99

  3. Google - Nest Thermostat - Programmable Wi-Fi Smart Thermostat - Charcoal

    SKU: JJ8T5C798Z

    One of the best investments I have ever made!!!!...Love the fact that we absolute control of the temperature from anywhere....Great price and very easy to set up....best nest for the price...Love them,...

    Product Description

    A charcoal smart thermostat that saves energy, is easy to install, and offers remote control via app.
    See all Smart Thermostats
    Your price for this item is $89.99
    Save $40
    The previous price was $129.99

  4. Google - Nest Thermostat - Programmable Wi-Fi Smart Thermostat - Sand

    SKU: JJ8T5C79GK

    Great value...Love being able to check on the house temp while away or being able to shut off the heat if I forgot....Love the remote control capabilities

    Product Description

    A sand-colored smart thermostat that saves energy and offers remote control via the Google Home app.
    See all Smart Thermostats
    Your price for this item is $89.99
    Save $40
    The previous price was $129.99

  5. Google - Nest Thermostat - Programmable Wi-Fi Smart Thermostat - Fog

    SKU: JJ8T5C79LT

    Best thermostat...Love this product. Cheap and very attractive looking in living room....I love being able to monitor my temperature with my phone, anytime, anywhere....Best Buy was easy to deal with,...

    Product Description

    A fog-colored smart thermostat offering remote control, energy savings, and easy installation via the Google Home app.
    See all Smart Thermostats
    Your price for this item is $89.99
    Save $40
    The previous price was $129.99

  6. Honeywell Home - Smart Color Thermostat with Wi-Fi Connectivity - Silver

    SKU: J76V8P4LC6

    Great product and love doing business with Best Buy...Love it just what we wanted always finds what we need at Best Buy.tjis is a great buy easy to hookup

    Product Description

    A silver smart thermostat with Wi-Fi, customizable display, app control, and compatibility with major voice assistants.
    See all Smart Thermostats
    Your price for this item is $143.00
    Save $36
    The previous price was $179.99

  7. Copeland - Sensi Lite Smart Programmable Wi-Fi Thermostat-Works with Alexa - Black

    SKU: J325YXJYVG

    Love the humidity sensor and automatic fan operations based on the climate in my home....Best thing ever!...Love it

    Product Description

    A black smart thermostat offering easy installation, remote control via app, energy savings, and Alexa compatibility.
    See all Smart Thermostats
    Your price for this item is $105.61

  8. Mysa - Smart Programmable Wi-Fi Thermostat - White

    SKU: J3YQ6CSG3F

    Love this. Can adjust the temp from anywhere. Very handy for remote cabin....Love the interface and app to schedule routines.

    Product Description

    A sleek white Wi-Fi thermostat offering smart app control, voice assistant compatibility, and energy-saving features.
    See all Smart Thermostats
    Your price for this item is $159.99

  9. Honeywell Home - TH8321WF1001/U VisionPRO 8000 Wi-Fi Programmable Thermostat - White

    SKU: J76V8PWZ4H

    Great wifi connection, easy to use, bit hard to understand what the battery is for since it's already...I love that the app is easy to use....Great device

    Product Description

    A white touchscreen thermostat with Wi-Fi programming, ENERGY STAR certification, and remote control through an app.
    See all Smart Thermostats
    Your price for this item is $184.99
    Save $15
    The previous price was $200.49

  10. Mysa - Smart Programmable WiFi Thermostat (3-Pack) - White

    SKU: J3639ZKWF5

    Love these thermostats!

    Product Description

    A sleek white smart thermostat pack with WiFi, touch screen, app compatibility, and voice assistant integration.
    See all Smart Thermostats
    Your price for this item is $417.99
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FAQ

Most Wi-Fi thermostats can be installed with a screwdriver, drill, and a level. You may also need wire labels and a pencil for marking holes. Always refer to the manufacturer's instructions for a complete list of required tools.

Many Wi-Fi thermostats require a C-wire (common wire) for continuous power. Some models offer alternative power options or include adapters. Check your existing wiring and the thermostat’s compatibility before installation.

Yes, once your Wi-Fi thermostat is connected to your home network and paired with its app, you can control it remotely from your smartphone, tablet, or compatible voice assistant.

Most Wi-Fi thermostats are compatible with standard heating and cooling systems, but it’s important to verify compatibility with your specific HVAC setup. Consult the product specifications or reach out to the manufacturer for details.

After installation, follow the thermostat’s on-screen prompts or use the manufacturer’s app to connect the device to your Wi-Fi network. You’ll typically need your network name and password to complete the setup.