Featured Stories

Taming The Ubiquitous Nonlinear Load (August 2000)

More equipment that ever (including vfd's) in buildings means more harmonic distortion. A couple of remedies can reduce the risk while preserving efficiency.
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Dataloggers Deliver (August 2000)

The most advanced bas system is still only as good as the information it collects. Here's a primer on how the traditional datalogger can monitor system performance.
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Q&A: Getting To The BAS Point (And Counterpoint) (August 2000)

To get a snapshot of the ongoing struggle for protocol dominance, Joanna Turpin held a brief Q&A with the LonMark and BACnet camps.
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Hospital uses Software as Vaccine Against Maintenance Woes

Case studies from around the industry
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Retrofit Breaks a School’s Funding Catch-22

Case studies from around the industry
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Energy Planning Network: Summer Worries (August 2000)

The time is right for seasonal energy reliability concerns.
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Single-Source Solutions: Using RFP's (August 2000)

Use RFPs to solicit bids for projects combining D-B with facilities management.
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Current Affairs: Power Quality, Part 1 (August 2000)

Tim Coyle addreses quality vs. quantity in the first of two parts.
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Processor Helps Engineers Design Heat Exchanger

Case studies from around the industry
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Infrared Heaters lead to Fewer Coats in Hangar

Case studies from around the industry
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Engineered Systems Magazine


2014 September

Check out the September 2014 issue of Engineered Systems, with features on radiant panels, refrigerant flow systems, and much more!

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The Green Energy Management Book

Learn from our experts how to evaluate job opportunities, market your services, sell a Walk-through Survey, target areas for an Energy Audit, calculate energy savings, do retrofit work, and win continuing contracts for retrofit work.

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Tomorrow's Environment Podcast

This series from longtime columnist and chronic forward-thinker Howard McKew covers a lot of ground -- from retrocommissioning to systems training, on toward checklists for drawings and tips for meeting minutes. Click HERE to be taken to the podcast page!


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