Rooftop 9kW construction on a residential sloping roof
🔋 Installation capacity – Total 9kW system (635W solar modules × 15 sheets)
📸 Construction features – This installation implemented a total of 9kW capacity by installing a total of 15 high-efficiency 635W premium modules on a sloped roof. The modules were safely fixed with an aluminum structure at a south-facing angle to maximize efficiency, and a strong fixing force was secured without damaging the roof.
🌞 Features of used modules
– 635W high-power module – Half-cut cell application for low shading loss – Double-glass type for excellent long-term durability – 26-year output warranty product
Summary at a glance
✅ Item Estimated figures
– Daily power generation: approximately 31.5 kWh – Monthly power generation: approximately 945 kWh – Annual power generation: approximately 11,340 kWh – Monthly electricity bill savings: 6,480 pesos