Solar data for Sanliurfa show an annual average of 3,000 sunshine hours and 1,900 kWh/m² global horizontal irradiation. Assuming a south-facing, optimum 30° tilt and 14% system losses (PR ≈ 91%), a 1 kWp system produces about 1,720 kWh a year.
Design note
High temperatures reduce efficiency; the low temperature coefficient of N-type modules is an advantage here. Ventilated mounting is recommended.
These values are long-term averages; year-to-year variation is around ±5%. Roof tilt, orientation and shading affect these values; use the simulator or request a survey for an exact production estimate.