Harmonic distortion can cause a rush of costly downtime and equipment failure. You can turn the tide into a ripple.

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Excessive voltage unbalance can damage motors. Learn how to calculate unbalance and protect your equipment.

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If you listen closely, you may be able to hear it before it's too late. 

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Cold weather is coming, and you want to ensure a comfortable indoor environment for staff, visitors and customers.

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How do I find a qualified energy auditor for my facility?

3 Maintenance Issues that Cause Most Generator Failures

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Watch as a lighting expert explains how LEDs are the best choice for outdoor lighting applications.

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Follow these simples tips and the savings will find a home on your energy bills.

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Do these common energy-wasting habits seem familiar? Save money by changing your routine.

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Brighten up your interior space with the latest home lighting styles and technologies.
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