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Dashboard Calculator Catalog Projects Orders

Step 2: Sizing

Solar system calculator

residential project wizard

1Site
2Sizing
3Equipment
4Simulation
5Economics
6BOM
7Review

Array sizing

Panel count, string layout, and optional battery storage for the selected equipment.

Panel count

Inverter count

Panels per string

String count

Include battery storage

Project summary

residential scale

Region: odessa
Installed DC: 10.0 kWp
Annual yield: 12.8 MWh
Performance ratio: 0.880
NPV (25y): 2,157,258 UAH
Payback: 6 years

Preliminary design for planning purposes. Final grid-connection and permit approvals require a licensed engineer's sign-off.