Calculator
Solar Close Rate Benchmark Calculator
Measure close-rate efficiency and quantify how conversion lift changes install volume and annual gross margin.
Inputs
Output
Monthly Installs
96.0
Annual Installs
1152
Annual Gross Margin
$11,289,600
Install Lift from +1% Close
12.0
Visible Math Breakdown
- appointments = leads_per_month × appointment_rate = 264.0
- installs = leads_per_month × close_rate = 96.0
- cost_per_install_proxy = leads_per_month / installs = 12.50
- annual_installs = installs × 12 = 1152
- annual_gross_margin = annual_installs × avg_system_margin = $11,289,600
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