This customer was referred to us by one of his co-workers who had solar PV installed by Halco at his home last year. For this Cortland, NY solar power installation, we designed a 20-panel 5.2 kW SolarWorld system to generate 4881 kWh of energy per year, or the equivalent to 72.8% of the customer's current baseload usage. This corresponds to a CO2 (carbon dioxide) emissions savings of 5857lbs. per year!