InRoof Solar Systems in India: Types, Benefits & Applications (2025)

India’s solar transition is going beyond traditional installations and embracing integrated solar roofing solutions like never before. As energy needs increase and design preferences evolve, InRoof solar systems—where solar panels double as roofing material—are gaining ground. Not just a solar upgrade, inroof is a complete architectural shift that blends functionality, sustainability, and aesthetics.

In this blog, we’ll explore an InRoof system, its major advantages, the different types available in India, and how it compares with traditional rooftop solar. Whether you’re a home builder, architect, or simply exploring efficient solar options, this guide will help you understand why inroof systems are the future of roofing.

An InRoof (or in-roof) system refers to a type of solar installation where solar panels are integrated directly into the building’s roof structure. Unlike conventional rooftop solar systems that are mounted on top of an existing roof, inroof panels serve as both the solar generator and the primary roof covering.

This setup provides a cleaner look, eliminates the need for traditional roofing material (like sheet metal), and allows for better space utilization. Inroof is a Building-Integrated Photovoltaic (BIPV) solution that seamlessly blends with the structure, making it ideal for both new constructions and roof replacements.

• Roof + Solar in One: The solar panels serve as the roof, so you don’t need separate roofing sheets or tiles. This saves cost and materials.
• Looks Modern and Clean: Since the panels are flush with the roof, there are no visible mounts or stands. The design looks sleek and elegant.
• More Solar Panels in Less Space: InRoof systems allow for more panels in the same roof area, which means more power generation without needing a bigger roof.
• Better Energy Output: Without metal sheets under the panels, the system stays cooler. Cooler panels work more efficiently and generate more electricity—about 10–15% more.
• Rain-Proof Design: InRoof systems are leakproof, with layers like galvalume (a rust-resistant metal) and built-in gutters to drain rainwater properly.
• Eco-Friendly: They replace regular metal roofs, reducing the building’s carbon footprint.
• Long Life & Less Maintenance: They last 25+ years and don’t need frequent repairs or checks, making them reliable for the long run.

Typically seen in commercial and industrial buildings, flat InRoof systems are designed to maximize available space with optimal east-west orientations. While easy to install, these systems require effective water drainage planning to avoid pooling issues.

These are perfect for residential houses with sloped designs. From gable and hip to gambrel and mansard roofs, pitched integrations maintain natural water flow and offer a traditional yet futuristic look.

Used in parking lots or as outdoor extensions, solar pergolas and carports provide shelter while producing electricity. These multi-purpose structures are popular in commercial campuses and large residential plots.

Here’s how InRoof systems are different from regular rooftop solar systems:

Choosing InRoof means thinking long-term. For builders, it saves material costs and simplifies design. For homeowners, it reduces power bills and enhances curb appeal, and for businesses, it offers a futuristic energy solution that signals sustainability.

With better power generation, lower maintenance, and architectural elegance, InRoof solar systems stand out as a smart upgrade in India’s evolving energy landscape.

Ornate Solar has already completed 20 MW+ InRoof installations across India, ranging from industrial plants and commercial campuses to premium villas and educational institutions. These real-world projects reflect not just scale, but also our commitment to engineering excellence, performance, and sustainability.

Home to the iconic Medimix brand, Cholayil Pvt. Ltd. blends Ayurvedic tradition with modern wellness. To align its operations with sustainable practices, the company adopted Ornate Solar’s advanced 447 kW InRoof system, covering 26,820 sq. ft.

Designed to generate approximately 900 MWh of clean energy annually, this installation supports Cholayil’s eco-conscious vision—reducing carbon footprint while powering a legacy of natural healing

Ashirvad Pipes, the world’s largest uPVC pipe manufacturer and a leader in India’s water management industry, took a major step toward sustainability at its Bengaluru facility. The company replaced 6,630 sq. ft. of asbestos roofing with Ornate InRoof’s 91 kW solar system.

This clean energy upgrade not only enhances on-site power generation but also helps Ashirvad Pipes save approximately ₹10.5 lakhs annually, setting a new benchmark in eco-conscious industrial operations

Delhi Public School, known for academic excellence and future-ready learning, made a bold move toward sustainability by adopting solar energy. To meet its rising energy needs, the institution partnered with Ornate Solar for a custom 63 kW InRoof system, spanning 4,000 sq. ft. of rooftop space.

This innovative solar setup is designed to generate nearly 90 MWh of clean electricity annually—offsetting over 20,000 tons of CO₂ emissions—while supporting the school’s mission of responsible, forward-thinking education.

A globally renowned center for eye care, research, and education, L.V. Prasad Eye Institute (LVPEI) has long been committed to excellence and social impact. To align with its sustainability goals, the institute partnered with Ornate Solar for a custom 172 kW InRoof solar system.

Installed across 11,794 sq. ft. of rooftop space at their Odisha facility, this solar upgrade enhances energy efficiency while supporting LVPEI’s mission to deliver accessible, high-quality eye care powered by clean energy.

Based in Ghaziabad, Shankar Glasses is a trusted name in UPVC and aluminum doors, windows, and designer section manufacturing. With large-scale operations and a strong production footprint, the company turned to APL Apollo Ornate InRoof to meet its growing energy needs sustainably.

A 217 kW InRoof system, installed across 13,000 sq. ft., now powers the facility—combining aesthetic roofing with solar efficiency. This shift marks a significant move toward clean energy adoption in the manufacturing sector.

The Indian solar industry is embracing newer, smarter technologies—and InRoof systems are leading the charge. Whether it’s a flat commercial roof, a bungalow in the suburbs, or an energy-generating carport, there’s an inroof solution tailored for every need.

If you’re planning a new build or replacing your roof, now is the time to explore solar roofing that does more. Let your roof do the heavy lifting—generating power, saving money, and looking beautiful while doing it.

Ornate Solar is a leading solar company with 10 years of experience in the industry and the mission to reimagine the way solar is installed worldwide.

By not only partnering with the best-in-class solar brands but also developing our high-quality solutions (panels, solar inverter, accessories, InRoof), we develop and deliver solutions that are modern, reliable, and effective.

If you are looking for high-quality solar solutions, reach out to us at 1800 2026 252 to discuss your options.