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Switching to solar helps businesses lower operational costs, meet sustainability goals, and reduce dependence on the grid. From office buildings to large industries, solar energy delivers long-term savings, reliable performance, and a greener brand image that attracts customers and investors.
Solar power makes every home smarter, greener, and more efficient. By installing rooftop solar, you enjoy lower bills, energy independence, and eco-friendly living. Solar panels not only improve comfort and reliability but also increase property value while reducing environmental impact.
99 out of 100 commercial rooftops remain unused — a space that can easily generate clean, cost-saving energy. Installing solar panels is the smartest way to utilize this space efficiently.
With commercial rooftop solar, you no longer need to pay electricity rates as high as ₹12, ₹14, or ₹16 per unit. After installation, solar power is free, helping businesses cut their electricity bills by up to 70%.
Perfect Sunwin Solar is dedicated to making solar adoption simpler and more affordable, reducing energy expenses while enabling a cleaner future.
Whether your rooftop is an RCC terrace or a metallic sheet roof, we provide customized solar solutions designed for your specific structure. Even if the space is limited, we offer both net-metering systems and captive consumption setups to meet even high energy demands.
At Perfect Sunwin Solar, we manage the entire process — from inspection to final installation. Key requirements include:
Roof strength check – Solar adds ~15 kg per square meter. We ensure your roof is strong enough to handle the load safely.
Type of roof – RCC rooftops may require elevated hot-dip galvanized steel structures, while metallic sheet roofs use lightweight, corrosion-resistant aluminum structures.
Slope & direction – South-facing roofs give maximum output. The best tilt angle is ~10° in South India and 20°+ in North India.
Shadow-free access – Panels must be free from shading between 9 AM – 4 PM for maximum efficiency.
Safe access – Rooftops must allow safe passage for installation and regular maintenance.
A rooftop solar setup combines multiple components that work together to generate and deliver electricity:
Solar panels capture sunlight and generate DC power.
Inverters convert DC into AC power.
AC power then runs your commercial building in two ways:
With net metering: Excess power is exported to the grid during the day. Imported units at night are adjusted against exported units.
Without net metering (Captive Use): All generated power is consumed within the building — no grid export required.
Cut electricity bills by over 70%.
Under OPEX models, solar power can cost as low as ₹4–6 per unit vs. ₹12–14 per unit from the grid.
Claim accelerated depreciation (40% per year) to save on income tax.
Panels last 25+ years, making solar a long-term investment.
By choosing solar, your business actively contributes to:
Lowering greenhouse gas emissions.
Combating climate change.
Reducing air pollution and health risks.
Installing commercial rooftop solar helps fulfill Renewable Purchase Obligations (RPO), strengthening your company’s commitment to sustainability.
Trusted solar experts for commercial rooftop systems across India.
Customized solutions for RCC and metallic rooftops.
High-quality installations with optimized performance.
Long-term savings & sustainability benefits.
