System Sizing Calculator
Enter your highest monthly kWh usage from the past 12 months
Please enter a valid monthly usage (100-100,000 kWh)
Enter your highest demand (kW) from the past 12 months
Please enter a valid peak demand (1-250 kW)
Battery System Recommendation
Recommended System
Number of Units
Total Storage Capacity
Power Rating
Peak Load Handling
Estimated Backup Time
Pricing Breakdown
Unit Price
Total Battery Cost
Estimated Shipping & Handling
* Uninstalled price - Installation costs will be provided by certified installer
* Shipping & Handling Breakdown:
Solar System Recommendation
Recommended Size
Estimated Daily Production
Number of Panels
Annual Production
Energy Offset
Pricing Breakdown
Cost per Watt
Total Solar Cost
* Uninstalled price - Professional installation required
* Installation costs vary based on:
- Distance from Main Service Panel
- Installation complexity
- Site-specific requirements
- Local permit fees
* Shipping & Handling Breakdown:
Energy Savings Analysis
Daily Energy Shifted
Annual TOU Savings
Peak Demand Reduction
Estimated Payback Period
Environmental Impact
Annual CO2 Offset
Trees Equivalent
Carbon Footprint Reduction
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SunFusion Energy Systems · San Diego, CA
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