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Solar Advisor USA
Find Your Perfect Solar Solution in Under 2 Minutes
Get a personalized solar recommendation based on your location, home, electricity usage, utility company, incentives, and goals.
What would you like to achieve with solar?
Select your primary goal to customize your dynamic calculations.
Save Money on Bills
Install Solar (Home)
Add Battery Backup
Charge Electric Vehicle
Who is this solar project for?
Homeowner (Residential)
Commercial / Factory
Configure Your Location & Energy Details
Enter your ZIP code to auto-load local sun hours, cost-per-watt, and utility policies.
Santa Ana, CA
$0.18/kWh
Select Hardware & Roof Shading
Solar Panels Quality Preference:
Standard Tier 1 (Qcells)
Premium Efficiency (REC)
Economical Panels
Home Battery Storage Backup:
No Battery Backup
Tesla Powerwall 3
Enphase IQ Battery
Roof Shading & Sun Exposure:
Full Sun (No Shade)
Light Shading
Moderate Shading
Recommended Solar Decision
Solar Sizing & Payback Dashboard
System Specifications
Recommended System Size:--
Number of Panels:--
Roof Space Needed:--
Inverter Model:--
Financial Summary
Gross Cost:--
30% Federal ITC:--
Net Cost:--
Energy Savings
Monthly Savings:--
First-Year Savings:--
5-Year Savings:--
10-Year Savings:--
25-Year Cumulative Savings:--
Payback & ROI
Payback Period:--
Return on Investment (ROI):--
25-Year Net Profit:--
Estimated Property Value Gain:--
Environmental Impact (Annual Offset)
--
CO₂ Reduction
--
Trees Equivalents
--
Cars Removed
Compare Alternative System Sizes
Compare the recommended solar sizing side-by-side with smaller and larger configurations.