Latest prices of photovoltaic panels in Sri Lanka

How do solar panels work in Sri Lanka?

Solar panels convert sunlight into direct current (DC) electricity. The efficiency of these panels can vary, but in Sri Lanka, with its average solar irradiation of around 4.5 to 5.5 sun hours per day, solar panels can generate significant amounts of electricity. High-quality solar panels often use materials like P-type and N-type silicon cells.

Are residential solar systems a viable solution in Sri Lanka?

As energy costs continue to rise and concerns about environmental sustainability grow, many homeowners in Sri Lanka consider residential solar systems as a viable solution. A well-designed solar power system can significantly reduce electricity bills, contribute to environmental sustainability, and even provide a backup power source during outages.

Are solar panels tax deductible in Sri Lanka?

Government Incentives: Although there are no specific subsidies for solar systems in Sri Lanka, homeowners can deduct a portion of installation costs from their taxable income—the solar industry benefits from tariffs supporting energy adoption.

How long does a solar installation last in Sri Lanka?

The payback period for industrial solar installations in Sri Lanka typically ranges from 3 to 4 years. Efficient project designs and use of high-quality components contribute to favorable ROI. The upfront costs for a factory-sized solar installation can be significant.

What are the best brands for solar panels?

For quality solar system components, using high-quality brands for inverters, panels, and batteries ensures longevity and better performance. Reliable brands for solar modules include Trina Solar, Jinko, and Canadian Solar, which have consistently ranked among the top manufacturers based on their capacity and financial strength.