Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. By purchasing the products we rank, you’ll get the lowest price we found while we may receive a commission at no cost to you, which will help us continue to provide you with value.
10 Best thermostats of 2025
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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. By purchasing the products we rank, you’ll get the lowest price we found while we may receive a commission at no cost to you, which will help us continue to provide you with value.
- Value for Money
2
Honeywell HomeHoneywell Home RTH9585WF Wi-Fi Smart Color Thermostat, 7 Day Programmable, Touch Screen, Energy Star, Alexa Ready, C-Wire Required, Not Compatible with Line Volt Heating Gray
28% Off 3
Honeywell HomeHoneywell Home RTH2300B1038 5-2 Day Programmable Thermostat, White
49% Off4
GoogleGoogle Nest Thermostat - Smart Thermostat for Home - Programmable Wifi Thermostat - Charcoal
23% Off-
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6
HeagstatHeagstat Non-Programmable Thermostats for Home Conventional Single-Stage Systems, up to 1 Heat/ 1 Cool (with White Backlight)
30% Off7
Honeywell HomeHoneywell Home RTH6360D1002 5-2 Day Programmable Thermostat
36% Off8
AmazonAmazon Smart Thermostat – Save money and energy - Works with Alexa and Ring - C-wire required
9
Honeywell HomeHoneywell Home RTH6580WF Wi-Fi 7-Day Programmable Thermostat
41% Off10
EmersonSensi Smart Thermostat, 100 Years Of Expertise, Wi-Fi, Data Privacy, Programmable, Easy DIY Install, Works With Alexa, Energy Star Certified, Mobile App, ST55
31% Off