Navgrun Designer Solar Panels: ColorBlast® BIPV is Redefining Architectural Sustainability
- TheGreen Bein
- 7 days ago
- 5 min read
In the race toward a net-zero future, buildings are transforming from passive energy consumers into active power generators. Leading this architectural revolution is Navgrun Designer Solar Panels , a brand whose very name—derived from Sanskrit for “new” (Nav) and German for “green” (Grün)—encapsulates its mission to drive a new era of sustainable innovation . At the core of this vision is their groundbreaking Building-Integrated Photovoltaics (BIPV) solution, particularly the visually stunning ColorBlast® technology.
Navgrun is proudly part of the 'Make in India' movement, combining homegrown manufacturing excellence with advanced European technologies . Operating from a state-of-the-art, fully automated production facility near Bangalore, they are scaling up capacity to meet India’s ambitious renewable energy targets . The result is a world-class product line that includes high-performance PV modules, Battery Energy Storage Systems (BESS), and the revolutionary BIPV . As an Approved List of Models and Manufacturers (ALMM)-listed entity, Navgrun ensures its modules meet the highest standards for deployment in government-backed and commercial projects across India .
The Fusion of Design and Energy with Navgrun Designer Solar Panels
ColorBlast® BIPV panels represent the ultimate convergence of high-efficiency solar generation and contemporary architectural design
Unlike traditional solar panels that sit on a structure, BIPV panels are the structure—seamlessly replacing conventional building materials like façade cladding, windows, and roofing
The ColorBlast® difference lies in its commitment to aesthetics without compromising power. Leveraging proprietary digital printing technology, ColorBlast® offers an extensive palette of over 1000 standard colors, along with custom color-matching capabilities. This means architects and developers are no longer constrained by the standard black or blue of solar PV; they can choose a matte ceramic finish in virtually any hue, ensuring the solar facade perfectly complements the building’s architectural vision [Source: 1.4]. The technology is meticulously engineered to prevent aesthetic inconsistencies like "checkered façades" and ensures batch-to-batch color stability for over 50 years.
Technically, Navgrun’s BIPV modules are engineered for performance and longevity. They utilize high-efficiency TOPCON N Type solar cells encased in a highly durable, glass-glass build with High Transmittance Tempered ARC Glass . The manufacturing process includes rigorous quality checks, such as Mismatch Detection software to ensure uniform energy output in multi-colored designs and advanced Electroluminescence (EL) Imaging to detect hidden cell defects [Source: File]. Furthermore, the modules are designed to adhere to stringent building and safety norms like EN 14449 (Laminated Glass), EN 12600 (Impact Resistance), and fire-safety standard EN 13501.
Empowering Visionary Projects
Navgrun’s commitment to design-integrated solar is supported by its strategic technology partnership with Kameleon Solar, the innovator behind the ColorBlast® technology . This collaboration brings globally-proven aesthetic solar solutions to the Indian and MENA markets
To illustrate the transformative power of this technology, Navgrun highlights innovative BIPV applications showcasing the potential of architecturally integrated solar. These projects demonstrate how ColorBlast® can transform iconic structures:
Manhattan Loft Gardens (London, UK): A landmark example of BIPV facade integration in a high-profile urban setting .
Soltech (Genk, Belgium): Showcasing how vertical solar applications—which Navgrun emphasizes—can deliver balanced energy distribution, better winter performance, and a stable energy supply
Beyond these design-forward BIPV projects, Navgrun is a key player in India's broader renewable energy landscape, delivering end-to-end EPC services for over 150 projects. They specialize in rooftop, ground-mounted, and utility-scale projects for Commercial & Industrial (C&I) clients, empowering businesses like Kay Plast, L&T, and Vedanta to transition to reliable, cost-efficient clean energy.
With ColorBlast® BIPV, Navgrun Designer Solar Panels are providing the toolset—including the intuitive Solar Suite design software—that empowers architects to create buildings that are not only beautiful but also energy-independent. It is time for India’s urban infrastructure to make a bold, green statement.
Frequently Asked Questions (FAQs)
What is Navgrun ColorBlast BIPV?
It is a Building-Integrated Photovoltaic solution that seamlessly integrates colored, electricity-generating solar panels directly into a building's architecture, such as facades and roofs
What colors are available for ColorBlast panels?
The ColorBlast technology offers an extensive palette of over 1000 standard colors, in addition to custom color-matching options
Is the Navgrun BIPV product manufactured in India?
Yes, Navgrun is proudly 'Made in India' and manufactures its products, including BIPV, using a 100% automated European production line at its facility near Bangalore.
How does ColorBlast achieve its colored look?
It uses proprietary digital printing technology to apply the color, resulting in a highly aesthetic, matte ceramic or flat colored glass finish.
Does the color affect the panel's power output?
Yes, there is a physical limitation: bright colors typically have lower power output compared to darker or standard black modules .
What type of solar cells are used in Navgrun BIPV modules?
They typically use high-efficiency TOPCON N Type solar cells.
What is the size range for the BIPV modules?
The modules can be customized in size, ranging from a minimum of 300x300 mm up to 2500x3500 mm.
How is color consistency maintained?
Navgrun uses BATCH COLOR CONSISTENCY and MISMATCH DETECTION to prevent a 'checkered' appearance and ensure uniform energy output, even in multi-colored designs .
What is the ‘Solar Suite’ design tool?
Solar Suite is an intuitive platform that empowers architects and installers to seamlessly design custom solar panels, explore color options, and evaluate the technical impact of their choices .
Can these panels be used for vertical facades?
Yes, BIPV is highly effective for vertical solar applications, offering balanced energy distribution and improved performance in low-angle sunlight, such as during winter .
What safety standards do the BIPV panels meet?
They are designed to adhere to key building norms like EN 14449 (Laminated Glass), EN 12600 (Impact Resistance), and fire test standard EN 13501.
What is the typical lifespan/durability of the color?
The ColorBlast technology is engineered for high color fastness, typically rated for 50 years .
What is Navgrun’s partnership with Kameleon Solar?
Navgrun has a strategic licensing partnership with Kameleon Solar, a Dutch innovator, to manufacture and commercialize their proprietary ColorBlast™ BIPV technology in India and the MENA region .
Is Navgrun part of India’s ALMM list?
Yes, Nithin Sai Renewables – Navgrun has been officially added to India's Approved List of Models and Manufacturers (ALMM)
What are the main applications of BIPV?
BIPV is used for building facades, rooftops, canopies, skylights, and railings, essentially replacing standard construction materials with energy-generating ones.
Does BIPV help with green building certifications?
Yes, BIPV systems contribute significantly to achieving Green Building Certifications by providing clean energy and improving thermal performance.
Are the BIPV modules opaque or can they be semi-transparent?
Standard options are opaque, but the ColorBlast Design offers partial printing for semi-transparency in custom designs.
What warranty is offered on Navgrun's modules?
Navgrun offers up to a 30-year Linear Power Output Warranty on its high-efficiency TOPCON Bifacial modules, with product warranties also provided.
How does BIPV compare to traditional solar on a rooftop?
BIPV integrates seamlessly into the roof structure, providing both weatherproofing and energy generation, making it a more aesthetic and cost-effective alternative to adding panels on a traditional roof.
What is Navgrun’s vision?
Their vision is to drive the transition to renewable energy with cutting-edge solutions, empowering customers to make a new start and take a bold step towards going green.
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