Cost & Savings Breakdown
Based on $150/month electric bill in Boise
System Size
11.3 kW
Annual Production
15,870 kWh
Gross System Cost
$32,835
Federal Tax Credit (30%)
-$9,851
State Incentive
-$2,000
Net Cost
$20,985
Monthly Savings
$122
CO₂ Offset/yr
14,600 lbs
25-Year Savings Projection
Utility & Net Metering
Local UtilityIdaho Power
Net Metering PolicyFull Retail
Compensation RateFull retail rate
Capacity Limit100% of consumption
Electricity Rate$0.092/kWh
Peak Sun Hours4.8 hrs/day
Available Incentives
30%
Federal ITC — Deduct 30% of your system cost from federal taxes. Available through 2032.
$2,000
Idaho State Incentive — Idaho offers a 40% deduction on solar installation costs over 4 years.
Common Questions
How much does solar cost in Boise?
Solar in Boise, Idaho costs approximately $32,835 for a 11.3 kW system. After the 30% federal tax credit, your net cost is about $20,985.
What is the solar payback period in Boise?
The estimated payback period for solar in Boise is 14.4 years, based on a $150/month electric bill and local sun hours of 4.8 hrs/day.
Does Idaho Power offer net metering?
Idaho Power offers Full Retail net metering. Full retail rate.