Unplug for Savings
After years of research, by government agencies, utilities, and others, much is known about energy hogs in the home, such as space heating, space cooling, and hot water. We know a lot less about the ...
After years of research, by government agencies, utilities, and others, much is known about energy hogs in the home, such as space heating, space cooling, and hot water. We know a lot less about the ... [continue reading]
As of February 17, 2009, when all the major TV broadcasters will begin to transmit using a digital signal, no one with an analog, rabbit-eared television set will be able to get anything without a digital-to-analog converter ... [continue reading]
Most office equipment and consumer electronic devices use external power supplies to convert high-voltage alternating current (AC) into the low-voltage direct current (DC) that they need to operate. The majority of these power supplies are ... [continue reading]
Beware the rarely used, but still plugged-in, cell phone charger! Rechargeable electronic products are consuming more power than one might think, even when the product is disconnected from the charger. [continue reading]
Set-top boxes have the highest standby power consumption found in home appliances. Thanks to the upcoming change to digital TV formats,many consumers will be forced to either purchase ... [continue reading]
Standby power in appliances (also known as leaking electricity) was the topic at a recent workshop sponsored by the International Energy Agency in Paris, France. [continue reading]
In order to estimate the energy consumption of TVs and other video appliances, one needs to know the power consumption of those appliances and the number of hours they are on. [continue reading]
As energy auditors and raters went about their business of testing homes, performing energy audits and HVAC system inspections, they ...
The U.S. Department of Energy (DOE)’s national Home Performance with ENERGY STAR Program (HPwES) released the draft&...