The U.S. Department of Energy recommends setting your thermostat to 78 degrees Fahrenheit when you’re home during the warmer months. And yes, that number tends to spark debate.

The ideal temperature to keep your thermostat at during the summer is 78 degrees, according to various energy companies, including New York's Rochester Gas and Electric Corp. and National Grid.

Should I turn my AC off when I'm not home? If you're hoping to save money on your bill you can bump up the thermostat a couple degrees when you're not home, but you shouldn't turn it off completely.

The Amazon Smart Thermostat is a white, square-shaped device that measures 3.5 by 3.5 by 0.8 inches (HWD). It supports most 24V forced air, heat pump, and radiant boiler HVAC systems, but doesn't ...

The very affordable Amazon Smart Thermostat lets you control your heating and cooling system from your phone or via Alexa voice commands. The Amazon Smart Thermostat is a white, square-shaped ...

Utilities in Arizona are offering payments in exchange for control over customers' thermostats at times when the power grid is under strain to reduce demand and prevent blackouts.

Switching to a smart thermostat greatly impacted our home's climate control and energy efficiency. You can control your home's temperature from your phone no matter where you are, and program it ...

During the summer months, the thermostat setting in homes is often a topic of debate. An unofficial poll from The Oklahoman asked residents what temperature they set their thermostat at to battle the ...

While the Sensi Smart Thermostat doesn't look quite as high-tech as some of the other models on this list, it's still a very competent performer that's a breeze to install. In our review, product ...

TDK Corporation has expanded the TDK-Lambda GENESYS AC (GAC) and GENESYS AC PRO (GAC-PRO) series with 6kVA and 9kVA rated programmable AC power sources. These complement the recently introduced 2kVA ...

Combinatorial optimization (CO) is vital for making wiser decisions and planning in our society. Annealing computation is a promising CO approach derived from an analogy to physical phenomena (Fig.