3kW residence rooftop solar power generation system
3kW residence rooftop solar power generation system
Specifications:
– Solar panels: 5 units of high-power 635W panels (total 3.175kW)
– Inverter: 1 3.5kW single-phase inverter
Analysis of installation:
– We have carefully curated the most optimized installation method for this rooftop structure of a single-family home. A fixed solar structure is installed on the existing roof in a south or south-southwest orientation.
– The location is suitable for a solar system since it has little shadow interference and sufficient sunlight. Meanwhile, construction is required considering the roof slope and structural stability.
Estimated power generation:
– Annual average of approximately 3,600 to 4,000 kWh (may vary slightly depending on climate and irradiance conditions)
– Estimated power generation calculation based on region
Annual average irradiance:
– Approximately 3.6 kWh/m²/day
– Average daily power generation based on a 3.175 kW system: approximately 9 to 10 kWh
– Annual power generation: approximately 3,285 to 3,650 kWh
Structure specifications material:
– Galvanized steel or aluminum alloy structure
– Fixing method: Roof fixing bracket + waterproofing
– Installation area: approximately 10 to 12 m²
Standard installation angle
– Optimal inclination angle
– Approximately 30 to 33 degrees
– Considering seasonal irradiance, secure annual optimum efficiency with a fixed angle[Installation process]– Customer consultation and on-site measurement
– System design and estimate confirmation
Rooftop construction:
– Installation of structure and panel attachment
– Inverter and wiring connection, system linkage
Evolving into an energy self-sufficient house linked to electric vehicles in the future
As electricity costs continue to rise and the demand for sustainable living grows, more Filipino households are turning to solar energy not just as an alternative, but as a smarter, future ready solution. At Solar26, we’re helping families take the leap toward energy independence by offering high performance, AI enhanced solar systems that reduce monthly electricity bills while supporting a greener lifestyle.
Just like this project a home that powers itself. Our 3kW solar system produces approximately 9~10kWh of electricity per day enough to run refrigerator 24/7, keep the lights, TV, laptop, and fan operating, and even power an air conditioner for 2~3 hours during summer. Over time, this will lower their monthly electricity bill by ₱2,400 to ₱3,000, depending on usage. Installation is simple and safe, and is completed in just one day by our professional technicians. Not only that, we walk them through in monitoring their system’s power production in real time.
Advantages of installing Solar Power
There are several benefits of going solar nowadays such as:
– Significant reduction in monthly electricity bills
– Use of clean, eco-friendly energy that supports carbon neutrality
– Emergency power source during outages
– Long-term property value increase and potential asset conversion
But the most exciting part? Solar powered homes are evolving. With the growing availability of electric vehicles (EVs) and government incentives for clean energy, homeowners now have the opportunity to build an energy ecosystem where your rooftop solar system doesn’t just power your home, but charges your vehicle as well. This level of energy self-sufficiency protects you from grid instability, rising fuel prices, and environmental impact.
With Solar26, you’re not just installing solar panels you’re investing in your future. Our Tier-1 solar technology, 26year warranty, and transparent, AI assisted planning ensure you’re ready to power your life, your car, and your tomorrow with clean, renewable energy.
