The 16-module solar array pictured above was built in 2005.  It probably has 2.5 Kilowatt (KW) to 2.8 KW of nameplate capacity. In New Jersey, residential solar systems range from 3 KW to 30 KW. Most are between 4 and 10 KW. Commercial systems range from 8KW to 200 KW. Utility scale systems are in […]