REFUsol Inc., a provider of solar inverters, has expanded its U.S. headquarters to a new office space in Fremont, Calif.
According to the company, increasing demand for string inverters driven by commercial rooftops and carports has generated positive results this year. The company has quadrupled its number of employees, and its manufacturing facility, located in Greenville, South Carolina, has the capacity to meet this increasing demand through 2020.
