Founded in 2008, PowerWell Capacitors makes extended-life capacitors for air-conditioning and other equipment, with a focus on longer-lasting components. The American company says it serves more than a million customers across North America and backs its capacitors with a five-year unconditional warranty. Its products use metallized high-grade polypropylene film and undergo 100% electrical testing.
UL Listed
RoHS Compliant
Compliance program
UL
Quality certification
Continental Power CorporationFormed in 1993, privately owned Continental Power Corporation develops and manufactures Powerworx™ power-conditioning systems in the USA to improve electrical efficiency and protect equipment from surges, spikes and harmful electrical noise. Based in Greensburg, Pennsylvania, CPC serves both commercial facilities and homeowners, pairing its systems with a detailed analysis of customers’ electric bills to identify potential savings. Its residential Powerworx™ e3 system is backed by a 10-year warranty and a connected-equipment policy of up to $25,000.GREENSBURG, PA
UPE, IncUPE, Inc. has served the power electronics industry since its founding in 1990, building its reputation around practical application support for engineers and buyers. The Ohio company connects customers with film capacitors and power resistors made by established manufacturing partners in Germany and Italy, while helping match components to demanding power applications. Its partner facilities operate under ISO 9001:2008-certified quality systems.RICHFIELD, OH
Controllix CorporationWith more than 40 years in the field, Controllix Corporation manufactures metal-enclosed capacitor banks and harmonic filters that help utilities and industrial customers manage power quality. The Walton Hills company designs each system to the application and carries projects from consultation through manufacturing, installation and field service. Its equipment is CSA-certified for UL and CSA requirements, and its metal-enclosed capacitor banks are certified for Zone 4 seismic compliance.WALTON HILLS, OH
Acopian Technical CompanySince Sarkis Acopian founded the company in 1957, Acopian Technical Company has manufactured AC-DC and DC-DC power supplies in the United States, including systems used in aerospace and even outer space. Based in Easton, Pennsylvania, the company has sold more than 7 million power supplies and continues to build standard and custom units, with many models shipped within three days. Acopian is ISO 9001 certified and backs its metal-enclosed power supplies with a five-year warranty.EASTON, PA