Solar Power Feasibility Report is a document that numerically reveals the technical suitability, consumption-production profile and economic return of the power plant before the investment decision. “How many kWp can be installed, what does it produce annually, how much is offset, is it subject to sales limits?” An EPC contract signed without answering the questions carries a serious risk of deviation during the hourly settlement period. ENOPTIMAL Solar Power Plant Feasibility Report Application Form; It produces reports in PDF and Word format by taking map location, tariff, power plant type and consumption profile inputs.
Why is the SPP feasibility report important?
Feasibility is not just a calculation of "how many years will it pay off?" Starting from May 1, 2026, hourly offset will be applied in unlicensed production; Total monthly matching is not enough; production-consumption overlap is required on an hourly basis. As explained in our Hourly Settlement 2026 guide, the noon production–night consumption profile increases net grid reception. The feasibility report models this profile and presents a realistic savings and sales scenario before investment. It is also the standard input document for bank loan, board approval and EPC bid comparison.
01.05.2026
Hourly settlement
Except for residential
2×
Paid production limit
Previous year consumption ceiling
15,000 m²
Land SSKGY (1 MW)
Space cap
What information is requested in the application form?
In the feasibility tab on our Solar Optimization Analysis page, the form proceeds in four blocks: (1) contact information, (2) power plant coordinate from the map, (3) power plant and tariff parameters, (4) consumption profile. Coordinate selection is the basis of insolation and production simulation; Tariff selection determines savings and sales revenue calculation. Installed power (kWp), number of panels, panel power (Wp) and field area (m²) are subject to SSKGY and technical compliance control.
Power plant type: 5.1h, 5.1c, domestic consumption
| Genre | measurement | Sale to the network | Typical usage |
|---|---|---|---|
| 5.1h — Separate measurement | Production and consumption separate counter | Yes (within limit) | Land solar power plant, separate generation meter |
| 5.1c — Same measurement | Duplex single meter | Yes (within limit) | Rooftop SPP, T=A+(B−C) formula |
| domestic consumption | Offset focused | no | All production balances with consumption |
Installation location: roof and land
In Roof SPP, SSKGY (solar power plant installed power regulation) area limit is not applied. The typical upper limit for 1 MW installed power in land SPP is 15,000 m² area; The feasibility form checks the consistency of installed power with the site area. When the number of panels and Wp value are entered, the proposed number of panels and the area preview are calculated — the investor asks “will it fit in the field?” sees the question on the form.
Consumption profile: three data modes
Since monthly settlement continues for residential subscribers, hourly profile modes are critical in non-residential facilities (industrial, commercial). The form offers three modes: Mode 1 — annual consumption + daytime consumption rate + weekly working day; Mode 2 — monthly kWh + monthly daytime rates; Mode 3 — Hourly Excel upload with OSOS or counter export. The most accurate result after hourly offset is obtained with Mode 3; The hourly data described on our OSOS consumption monitoring page can be transferred directly to the feasibility input.
What is included in the feasibility report?
- Annual and monthly production forecast (location-based insolation model)
- Consumption-production offset and net consumption projection
- Energy cost savings and distribution cost impact
- Sales revenue to the network (5.1h/5.1c and within the limit)
- Simple payback period and investment summary
- Optional battery scenario (capacity, C-rate, investment amount)
Step by step application process
- Step 1 — Open the Feasibility tab on the /damage-analysis page.
- Step 2 — Select the power plant coordinate from the map (province/district or lat/lng).
- Step 3 — Enter the power plant type, installation location, kWp, panel and tariff information.
- Step 4 — Select consumption mode; If possible, install Excel hourly with Mode 3.
- Step 5 — Check the 2× limit preview by entering previous year / current year consumption.
- Step 6 — Submit the form; Download the PDF and Word report.
- Step 7 — Cross the results with the Hourly Settlement 2026 guide before investment decision.
Common mistakes
- Entering only the annual consumption and ignoring the shift profile (night heavy industry)
- Inflate sales revenue assuming 5.1c facility 5.1h
- Not checking the SSKGY area limit in Land Solar Power Plant
- Entering the previous year's consumption incompletely in the 2× limit calculation
- Applying the residential exception to industrial facilities
- Keeping the kWp in the EPC offer different from the feasibility kWp
Conclusion
The SPP feasibility report is the “go/no-go” gateway to investment during the hourly settlement and paid production limit period. Without the right plant type, realistic consumption profile and location-based production simulation, the promise of ROI turns into operational disappointment. ENOPTIMAL SPP Feasibility Report Application Form collects these inputs in a single flow; When the production management module is activated, the actual OSOS and inverter data of the same facility verifies the feasibility estimate. You can review the post-commissioning monitoring steps on our Solar Power Generation monitoring page.