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Providing clean, reliable power has been POWERVAR’s sole focus for more than 30 years. Thanks to this singular mission, POWERVAR has been able to develop an industry gold standard with a full line of power protection equipment, unmatched in reliability and quality.


POWERVAR offers an in-depth portfolio of product solutions and protection for the technology your business relies upon, keeping your operation running smoothly. Each of our products incorporates the function of a low-impedance isolation transformer, a power line noise filter, and a high energy surge diverter. These three elements are the core of POWERVAR's power quality solutions. When applications require uninterruptible power, voltage regulation, harmonic mitigation, or other protection necessities, POWERVAR offers solutions based on The ABC's of Power Conditioning to meet all of your systems' protection requirements.

Founded in 1986, POWERVAR is a global provider of power management systems, headquartered in Waukegan, Illinois. The company’s primary products include transformer-based power conditioners and uninterruptible power supplies (UPS) that support an array of diverse vertical markets. POWERVAR is ISO 9001:2008 registered and continues to lead the industry, creating higher standards for power quality to support the increasing use of technology in business, government, and nonprofit sectors.

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