3.5 kW (DC) Residential Roof-Mounted Solar Panel Installation for Home in St. Louis, MO

Location

St. Louis, MO

Installed

August 2017

Type

Roof Mount

Utility

Ameren Missouri

Total Size

3.5 kW (DC)

Solar Equipment

Twelve (12) SolarWorld 290 Watt Solar Panels
Solar Array Size: 200 sq. ft.
Chilicon Solar Inverter
IronRidge Rack

Estimated Impact

Solar Output: 4,500 kWh/yr
Electricity Savings in Years 1-10: $7,300
ROI (Return on Investment): 9%

Details