Jeff Bredson is with Danfoss Refrigeration and Air Conditioning, North America and has more than 20 years experience in control systems and energy management. He can be reached at jbredson@danfoss.com or by calling Danfoss at 410-931-8250. Information can also be obtained at www.danfoss.com.
The need for energy efficiency and the desire for
intelligent energy efficiency have created a hunger for data. This trend
started 10 years ago (or more) in the building controls industry and is now
being seen in the refrigeration controls sector.