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Solar Energy Assessment

Unlock Your Property’s Solar Potential in Minutes

Whether you are a homeowner exploring solar savings or a commercial site manager planning a clean energy transition, our Solar PV Assessment Tool delivers instant, data-driven feasibility insights tailored to your roof structure.

Key Features:

  • Satellite Rooftop & Multi-Orientation Modeling: Position solar arrays across South, East, West, or North roof planes to maximize generation based on your building’s orientation.
  • Live NASA Solar Data: Fetch precise localized solar irradiance ($kWh/m2/day) and weather data directly to your location.
  • Financial & Environmental ROI: Calculate system installation costs ($/WDC), annual electricity bill savings, payback periods, lifetime ROI, and carbon emission reductions ($tCO2/year).
  • Flexible Modes: Switch between Simple Mode (quick sales pitch & preliminary estimate) and Advanced Mode (detailed engineering loss factors, DC/AC ratios, and tilt angles).
  • Instant Engineering Summary PDF: Generate and email a comprehensive PDF summary report directly to your inbox.

Learn more about your electricity bill using our electricity cost calculator tool.

Disclaimer: This Solar PV Assessment Tool provides preliminary estimations and financial projections for informational and planning purposes only. Calculations are based on generalized solar irradiance datasets (NASA POWER), regional grid emissions factors, and user-provided inputs. Actual energy production, financial returns, and system performance may vary depending on local weather variations, specific roof shading (trees/surrounding structures), utility rate structures, equipment selection, and structural/electrical code constraints. This tool does not replace a detailed on-site technical site survey, structural assessment, or final engineering design required for permitting, utility interconnection, and installation. Carbon Lean Solutions accepts no liability for decisions made based on these preliminary outputs.

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