Companies across the United States could save roughly $1 billion annually in energy costs by replacing 10-to-20-ton rooftop air conditioning units (RTU) with ones that meet the high performance RTU specification.
Data center capacity has been increasing at a fast rate around the world. But plenty of challenges exist that put into question the sustainability of the boom.
Advanced, high-performance data centers are the rage. But what unique challenges do these massive projects face, and how are engineers designing data centers to keep costs down?
Chicago is a leader in sustainability. Within the past year, the city has experienced a couple of new updates relating to building energy including changes in ENERGY STAR scores and Chicago's new energy rating system.
An energy audit is the cornerstone of any building’s energy management program. A thorough energy audit is the cornerstone of any building’s successful energy management program.
Starting this year, Chicago buildings will be required to post their energy rating in a prominent location under the new City of Chicago Energy Rating System. What steps can buildings take in an effort to increase their rating?
