Solar Savings Calculator for Gillette, WY

Homeowners in Gillette pay an average of $115/month for electricity through Rocky Mountain Power. With 5 peak sun hours per day, solar panels can significantly reduce your energy costs.

$115
Avg Monthly Bill
12.2¢/kWh
Electricity Rate
5h/day
Peak Sun Hours
$35,292
Est. 25-Year Savings

Calculate Your Savings in Gillette

Adjust Your Details for Gillette, WY

$
$50$1,000
50010,000
50¢

Your Estimated Solar Savings

System Size
6.4 kW
Panel Count
16 panels
Total System Cost
$18,240
Federal Tax Credit (30%)
-$5,472
Net Cost
$12,768
Annual Savings
$1,380
Payback Period
9.3 years
25-Year Savings
$35,292
Return on Investment
276%

* Estimates based on 5 peak sun hours/day in Gillette, WY, system cost of $2.85/watt, 30% federal ITC, 3% annual electricity inflation, and 0.5% annual panel degradation over 25 years. Actual results may vary.

Local Solar Details for Gillette

Utility & Permits

Utility Company
Rocky Mountain Power
Permit Cost
$225
Permit Timeline
2-3 weeks
Net Metering
full

System Estimates

Recommended Size
6.4 kW
Panel Count
16 panels
Gross Cost
$18,240
Net Cost (after credits)
$12,768

Available Incentives for Gillette, WY

Federal Solar Investment Tax Credit (ITC)

Reduces federal income tax liability by 30% of the total cost of a solar energy system, including equipment and installation.

30% of system cost

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