7.75 kW (DC) Roof-Mounted Solar Array for Home in Vandalia, IL

Location

Vandalia, IL

Installed

Summer 2018

Type

Roof Mount

Utility

Ameren-IL

Total Size

7.75 kW (DC)

Solar Equipment

Twenty-five (25) Solar Tech Universal 310 Watt Solar Panels
Array Size: 445 sq. ft.
IronRidge Racking

Estimated Impact

Solar Output: 10,800 kWh/yr
Electricity Savings in Year 1: $1,000
Value of Energy Produced in Years 1-10: $12,600
ROI (Return on Investment): 13.4%

Details

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