Plan Your Solar Investment with Accurate Calculations
Enter your average monthly electricity bill to get a rough estimate of system size, savings, and payback period.
Rp
6.1 kWp
Recommended system size
Rp 975.000
Estimated monthly savings
6.8 yrs
Estimated payback period
Rough estimate only — assumes a 65% bill offset and typical Indonesia solar irradiance. Your actual numbers depend on roof condition, shading, and current PLN tariff. Estimated system cost: Rp 79.742.057.
Get a Free, Accurate QuotationA more detailed calculator is on the way
This first version estimates from your monthly bill alone. A more detailed version — factoring in your actual appliances and usage patterns, plus a 3D visualization of your rooftop's solar potential — is on the roadmap. For now, the estimate above is a starting point; a free consultation gets you an accurate, site-specific quotation.