Bossier City, LA - After completing successful solar panel installations with roof recovers at plants in Peachtree City, GA, and Adelanto, CA, McElroy Metal recently completed a third solar conversion with its plant in Clinton, IL. Inovateus Solar installed 1,116 Hanwha Q-Plus L-G42 350W panels on the facility in Clinton. The system is rated at 390.6 kW DC, has five inverters and is designed for an annual output of 829,289 kWh.