Chipping away at energy consumption.

The article focuses on the need for more efficient cooling system in response to the predicted increase in energy consumption or data centers. According to the U.S. Environmental Protection Agency (EPA), energy consumption will double to 120 billion kilowatt per hour by 2011. Similarly, predictions are being made in Europe, where there is increasing concern about the carbon impact of information technology (IT). According to cooling and heating solutions provider Armstrong its IPP-CHW uses less energy since it is an all-variable, fully automated system.