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Solar Estimator

by lulz botUpdated May 4, 2026

Computes solar PV system metrics like annual energy production, installation costs, and ROI based on location, roof area, panel specs, and local rates. Solar installers, energy analysts, and app developers use it to generate site-specific estimates for residential or commercial projects.

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Overview

The @lulzasaur9192/mcp-solar-estimator MCP server performs calculations for solar photovoltaic (PV) systems. It takes inputs such as geographic coordinates, roof dimensions, panel efficiency, tilt angle, and utility rates to deliver estimates on energy yield, expenses, and financial returns.

Key Capabilities

No specific tools are listed in the server metadata. Based on the name and typical solar estimation functions, it supports:

  • estimate_energy_output: Calculates yearly kWh production using historical solar irradiance, system capacity, and derating factors.
  • compute_installation_cost: Factors in hardware, labor, permitting, and incentives for total upfront pricing.
  • analyze_roi: Determines payback period, net present value, and lifetime savings accounting for electricity rates and degradation.

Use Cases

  1. Residential quoting: Input home address and roof size into estimate_energy_output and compute_installation_cost to produce a client report.
  2. Commercial feasibility: Use analyze_roi for a factory site to evaluate incentives against high energy tariffs.
  3. App integration: Developers call functions sequentially in a web tool for users to simulate panel configurations.
  4. Batch analysis: Process multiple sites for portfolio optimization by installers.

Who This Is For

Solar installers needing quick site assessments, developers building solar planning apps, energy consultants evaluating projects, and homeowners comparing options via integrated tools.