A good starting point is an online calculator, like this one from Lennox, or this one from Energy Star ... without ever dealing with an uncomfortable home. Look for a smart Wi-Fi thermostat you can ...

Even your thermostat can (and should be) smart. Right now, upgrading is easier than ever because of this Prime Day deal on ...

Nice!" Another happy buyer says, "This is so much better than my previous WiFi-connected Thermostat. I love the convenience, and it has some wonderful features, especially the history feature, which ...

That peace of mind, along with all the added comfort and efficiency, makes the Ecobee Smart Thermostat Premium one of the ...

Prime Day has become Amazon’s biggest event of the year. It’s the time when Amazon clears out inventory across all its ...

Compared to Ecobee's highest-end Smart Thermostat Premium, priced at $249.99 in the U.S., the lower-priced Essential model lacks features such as a built-in occupancy sensor, dual-band Wi-Fi, a ...

The best programmable thermostats of 2025 from Consumer Reports' tests, featuring top performers from Emerson, Honeywell Home, Lennox, and other brands.

On sale now for $69.99 (a $30 price cut from its $99.99 list price), the Meross Smart Wi-Fi Thermostat is rated to work with 95 percent of HVAC systems, including single- and multi-stage furnaces ...

Lennox iComfort WiFi Component A custom component for Home Assistant to integrate with Lennox iComfort WiFi thermostats and AirEase Comfort Sync thermostats. Please Note: This component does not ...