Site Architecture & Semantic Sitemap

Interactive engineering stages for electrical sizing, climate control, dimensions, and build budgeting.

• Master Van Build Planner & Budget Estimator /

  Holistic conversion planning modeling budget, labor timeline, added weight, and off-grid autonomy across 4 subsystems.

• All Conversion Calculators Directory Hub /calculators/

  Unified index of all 6 evidence-based campervan conversion calculators and engineering sizing engines.

• Campervan Solar & LiFePO4 Battery Sizing Calculator /calculators/solar-electrical-sizing/

  Calculate solar panel wattage, LiFePO4 battery capacity (Ah/Wh), inverter requirements, and ABYC E-11 3% wire gauges.

• Campervan Heater BTU Calculator & Diagnostic Troubleshooting Tree /heating/van-heater-calculator-troubleshooting/

  Calculate heating BTU needs based on insulation R-value and troubleshoot Mr. Heater Buddy outages and diesel heater error codes.

• Cargo Van vs. Minivan Dimensions & Converted MPG Benchmark /vehicles/van-dimensions-mpg-comparison/

  Compare standing clearance, cargo dimensions, and real-world converted highway MPG across 5 overland platforms.

• Campervan Fresh & Grey Water Tank Capacity Calculator /water/van-fresh-grey-water-capacity-calculator/

  Calculate fresh and grey holding tank requirements, pump GPM ratings, liquid payload weight, and winter freeze mitigation.

• Campervan Insulation Composite R-Value & Dew Point Calculator /insulation/van-insulation-r-value-condensation-calculator/

  Model cavity insulation R-values, 32% steel rib thermal bridging losses, and psychrometric dew point condensation thresholds.

• Campervan Conversion Cost & Resale Value Estimator /budget/campervan-conversion-cost-estimator/

  Forecast tiered conversion budgets ($7k-$140k+), subsystem allocations, DIY labor hours, and 3-year resale depreciation.

Statutory standards, mathematical derivations, safety disclosures, and editorial policies.

• Editorial Policy & Engineering Methodology /about-editorial-methodology/

  Our empirical testing methodology, hardware benches, and statutory calibration against ABYC E-11 and NEC Article 551.

• Client-Side Privacy Policy & Data Security /privacy-policy/

  100% in-browser client-side computation policy with zero behavioral tracking or advertising telemetry.

• High-Voltage DC & Thermal Combustion Safety Disclaimer /disclaimer/

  Mandatory safety warnings regarding 12V/24V/48V high-amperage DC battery systems, short-circuit currents, and diesel combustion.

• Terms of Service & Binding Arbitration Agreement /terms/

  User agreement, intellectual property terms, statutory compliance warranties, and binding arbitration provisions.

• Zero-Telemetry Edge Security Architecture /security/

  Technical overview of our client-side execution sandbox, Content Security Policy, and Cloudflare edge delivery.

Zero-chrome, responsive calculator widgets for integration on DIY blogs and overland forums.

• Embeddable Solar & LiFePO4 Battery Calculator /embed/solar-sizing/

  Stripped-down, iframe-ready electrical calculation widget for campervan build planners.

• Embeddable Van Heater BTU & Diagnostic Tool /embed/heater-calculator/

  Stripped-down, iframe-ready heating BTU and high-altitude derating widget.