
With sustainability in the spotlight, solar products are evolving to offer both elegance and efficiency. Mitrex, a pioneer in Building-Integrated Photovoltaics (BIPV), offers solar panels that do more than generate energy—they also allow for design customization without significant sacrifice to performance. This blog explores how Mitrex solar panels balance power efficiency with aesthetic versatility by examining the impact of colors and patterns on energy generation and the measures Mitrex takes to maintain industry-standard power tolerances.
Mitrex’s BIPV products provide an unparalleled level of design flexibility, allowing architects and builders to mimic a wide range of materials, from granite and brick to wood and custom graphics. This innovation is achieved through a surface treatment that fuses colors and patterns to the solar glass, resulting in a durable and fade-resistant finish. While the addition of colors and patterns does affect light transmittance, Mitrex’s design focus prioritizes both aesthetic appeal and energy efficiency, making it easier for sustainable materials to integrate seamlessly into architectural designs.
Mitrex BIPV modules are available in solid colors that adhere to a strict power tolerance of ±3% from the specified panel power. For example:
When a design requires patterns that remain consistent across all panels, Mitrex’s BIPV maintains a slightly higher power tolerance of ±5%. These designs allow for visual versatility without compromising efficiency, even for larger projects. An example includes:
For patterns with intentional variations, Mitrex allows a broader tolerance of ±30%, reflecting the increased complexity in energy output due to the diversity in light transmission across different panel sections. This high tolerance enables the creation of intricate and unique designs. For instance:
Mitrex’s commitment to innovation allows the company to deliver energy-efficient panels while giving designers creative freedom. The power tolerance levels are carefully managed to maintain a balance between energy output and aesthetic flexibility, allowing architects to select from a range of colors, patterns, and textures that suit their project’s vision without significant efficiency losses.
Mitrex’s solar panels provide architects and developers with a new level of input in solar facade design. With the ability to choose panel colors, patterns, and power tolerances, Mitrex offers a practical way for the building industry to adopt sustainable solutions that enhance architectural aesthetics without compromising energy efficiency. This fusion of design and technology marks a significant advancement in sustainable construction, meeting both aesthetic and environmental demands in urban settings.
News & Articles

Mitrex BIPV is engineered to match—and exceed—the lifespan of high-performance building envelope systems, delivering structural durability, long-term energy output, and measurable sustainability benefits. This article outlines the testing, certifications, and warranties behind solar facades designed to perform for decades across global climates and project types.

Mitrex BIPV is engineered to match—and exceed—the lifespan of high-performance building envelope systems, delivering structural durability, long-term energy output, and measurable sustainability benefits. This article outlines the testing, certifications, and warranties behind solar facades designed to perform for decades across global climates and project types.

Design-driven solar façades are the future—and in 2026, building-integrated photovoltaics (BIPV) must meet high architectural standards as well as performance benchmarks. This blog highlights five architectural design trends that are shaping next-generation BIPV applications and how Mitrex products—from custom murals to landmark towers—are making them a reality.

Design-driven solar façades are the future—and in 2026, building-integrated photovoltaics (BIPV) must meet high architectural standards as well as performance benchmarks. This blog highlights five architectural design trends that are shaping next-generation BIPV applications and how Mitrex products—from custom murals to landmark towers—are making them a reality.

This blog introduces eFacade TILT, Mitrex’s newest BIPV product that blends solar generation with architectural depth. Featuring tilted modules, 23 available colours, and seamless rainscreen system integration, TILT transforms flat walls into high-performance, three-dimensional assets.

This blog introduces eFacade TILT, Mitrex’s newest BIPV product that blends solar generation with architectural depth. Featuring tilted modules, 23 available colours, and seamless rainscreen system integration, TILT transforms flat walls into high-performance, three-dimensional assets.