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smart thermostats

Programmable 12v Thermostat

Discover the ease and efficiency of controlling your environment with a programmable 12v thermostat. Ideal for a variety of settings, these thermostats offer precision temperature management, helping to maintain comfort while optimizing energy usage. Whether you're upgrading your existing system or setting up a new one, a programmable 12v thermostat provides the flexibility to tailor your heating and cooling schedules to fit your lifestyle. With intuitive controls and user-friendly interfaces, managing your climate has never been more convenient. Explore our selection to find the perfect solution that meets your needs and enhances your space's comfort and efficiency.

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

    SKU: J3639ZKWF5

    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

  2. Google - Nest Smart Programmable Wifi Thermostat - Sand

    SKU: JJ8T5C79GK

    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 $114.99
    Save $15
    The previous price was $129.99

  3. Google - Nest Smart Programmable Wifi Thermostat - Snow

    SKU: JJ8T5C793V

    Product Description

    A smart, energy-saving thermostat in Snow color that offers remote control and easy DIY installation.
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    Your price for this item is $113.98
    Save $16
    The previous price was $129.99

  4. Black+Decker - BDXSKSW01 Smart Home Kit with Smart Thermostat, Light, and Plug

    SKU: J3R8H6HTW8

    Product Description

    Featuring app control and adjustable schedules, the Black+Decker Smart Home kit lets you take total control of your home.The smart thermostat lets you easily control your heating and cooling with ease. A 7-day programmable schedule with 6 intervals per day allows you to efficiently manage your home's heating system. A simple 4-button interface allows you to change the system mode, fan speed, and increase/decrease...
    See all Smart Thermostats
    Your price for this item is $45.99

  5. Honeywell - Home Heating and Cooling Push Buttons Programmable Baseboard Thermostat

    SKU: J76V8PLX8L

    Product Description

    The Honeywell Home RLV4305A1000/E 5-2 day Programmable TRIAC line volt thermostat allows you to designate your preferred heating and cooling selections for weekdays and weekends. The added bonus of 4 customizable time period selections of wake, leave, return and sleep opens a wealth of options to explore when choosing your ideal temperature. This electric baseboard thermostat is compatible with electric...
    See all Smart Thermostats
    Your price for this item is $75.38
    Save $0
    The previous price was $76.04

  6. Google - Nest Smart Programmable Wifi Thermostat - Fog

    SKU: JJ8T5C79LT

    Product Description

    A fog-colored smart thermostat offering remote control, energy savings, and easy installation via the Google Home app.
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    Your price for this item is $113.98
    Save $16
    The previous price was $129.99

  7. Honeywell - Digital Ceramic Compact Tower Heater - Black

    SKU: J7Q3QQZRVW

    Product Description

    The New Honeywell Digital Ceramic Personal Heater keeps you warm and comfortable. Ceramic technology provides quick and even room heating and personal warmth. This small, slim and space-saving heater packs a punch while having a modern design to fit in any home décor. With overheat protection and powerful ceramic heating technology, the Digital Personal Ceramic Heater also has an energy efficient...
    See all Space Heaters
    Your price for this item is $79.04
    Save $1
    The previous price was $80.08

  8. VEVOR - 7-Day Programmable Thermostat, Home Thermostats for Heat Pump,Air Conditioner,LED Screen with Backlight & 1Cool+1Heat - White

    SKU: JJGHKKFV5Y

    Product Description

    A programmable thermostat customizes indoor temperature based on your schedule, balancing comfort and energy efficiency. Set temperatures for different times of the day to save energy while maintaining a comfortable condition.
    See all Smart Thermostats
    Your price for this item is $37.99
    Save $4
    The previous price was $41.99
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In-store pricing may vary. Prices and offers are subject to change. © 2026 Best Buy. All rights reserved. BEST BUY, the BEST BUY logo, the tag design, and MY BEST BUY are trademarks of Best Buy and its affiliated companies.