Voltage Regulators | Emerald Transformer

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Refurbished Voltage Regulators

Emerald Transformer offers a large inventory of refurbished voltage regulators in the most popular KVA sizes and voltages. As you know, voltage regulators are an excellent way to protect your utility system and keep voltage constant, and having regulators on hand allows you to rotate your assets so that you can perform routine maintenance and keep them performing optimally.

We are known for the quality of our products and voltage regulators are no exception. That’s why all of our refurbished voltage regulators come with our industry-leading three-year warranty.

"I am very pleased with the Emerald crew that worked with us last week, and was able to hit my March 1 removal goal very easily by using Emerald's services at 3 different substations. I prefer the Emerald staff to work with – due to crew workmanship, our relationship and the ease of doing business."

– Midwest Investor-Owned Utility – Engineering Consultant