Cost & Savings Breakdown
Based on $150/month electric bill in Tempe
System Size
6.5 kW
Annual Production
12,479 kWh
Gross System Cost
$17,483
Federal Tax Credit (30%)
-$5,245
State Incentive
-$1,000
Net Cost
$11,238
Monthly Savings
$122
CO₂ Offset/yr
11,480 lbs
25-Year Savings Projection
Utility & Net Metering
Local UtilityArizona Public Service
Net Metering PolicyFull Retail
Compensation RateFull retail rate
Capacity Limit125% of annual consumption
Electricity Rate$0.117/kWh
Peak Sun Hours6.6 hrs/day
Available Incentives
30%
Federal ITC — Deduct 30% of your system cost from federal taxes. Available through 2032.
$1,000
Arizona State Incentive — Arizona offers a 25% state tax credit up to $1,000.
Common Questions
How much does solar cost in Tempe?
Solar in Tempe, Arizona costs approximately $17,483 for a 6.5 kW system. After the 30% federal tax credit, your net cost is about $11,238.
What is the solar payback period in Tempe?
The estimated payback period for solar in Tempe is 7.7 years, based on a $150/month electric bill and local sun hours of 6.6 hrs/day.
Does Arizona Public Service offer net metering?
Arizona Public Service offers Full Retail net metering. Full retail rate.