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smart thermostats

Cheap Thermostat

Thermostats are one of the most common smart home devices, and for good reason. They can help you save money on heating and cooling, reduce your energy use, and monitor your home from anywhere. But with so many options out there from so many different manufacturers, it can be hard to know which one is right for you. Here are a few of our favorites.

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  1. Emerson - 70 Series, 7-Day PTAC Digital Programmable Thermostat - White

    SKU: J325YXJSYH

    Product Description

    A white digital thermostat with a backlit display and 7-day programmable heating and cooling schedules.
    See all Smart Thermostats
    Your price for this item is $49.99

  2. Emerson - 70 Series, 7 Day Programmable, Heat Pump (2H/1C) Thermostat - White

    SKU: J325YXJCG2

    Product Description

    A white programmable thermostat with backlit touchscreen, designed for heat pumps and easy, reliable operation.
    See all Smart Thermostats
    Your price for this item is $45.99
    Save $4
    The previous price was $49.99

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

    SKU: JJGHKKFV5Y

    Product Description

    A white programmable thermostat with LED backlight customizes heating and cooling for comfort and energy savings.
    See all Smart Thermostats
    Your price for this item is $39.79
    Save $5
    The previous price was $44.99

  4. Honeywell - TH6210U2001/U T6 Pro Programmable Thermostat

    SKU: JXRC4SZQY4

    Product Description

    A programmable thermostat with a large backlit display, smart scheduling, and automatic heat-cool changeover.
    See all Smart Thermostats
    Your price for this item is $74.36
    Save $9
    The previous price was $84.00

  5. Honeywell - TH1100DV1000 Pro-Digital 2-Wire Heat Only Thermostat

    SKU: J76V8L4RXC

    Product Description

    A digital thermostat with a backlit display, one-touch temperature control, and built-in compressor protection.
    See all Smart Thermostats
    Your price for this item is $45.70
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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.