Efficient. Powerful. Reliable.
Elemex is proud to partner with Onyx Solar, a global leader in photovoltaic glass technology with over 25 years of experience and 500+ projects worldwide. This collaboration enhances Solstex®, our cutting-edge building-integrated photovoltaic (BIPV) facade system, designed to harness the power of the sun while offering unmatched design flexibility.
Efficient. Powerful. Reliable. Solstex® features lightweight, large-format panels for easier installation and works effortlessly with the Elemex® facade family, offering architects a sleek, energy-generating solution.
Together, Elemex and Onyx Solar are redefining the future of sustainable architecture—where aesthetics and performance go hand in hand.
Introducing Solstex®. A building-integrated photovoltaic (BIPV) facade system designed to harness the power of the sun, stand up to the harshest of climates, and bring unparalleled design flexibility to your building. Its lightweight, large-format design is easier to install compared to leading competitors, and works seamlessly with the entire family of Elemex® facade systems.
Features and Benefits of a BIPV Solar Facade
Leed Compliance
Use of the Solstex Facade System lessens a building’s dependence on energy generated by fossil fuels and can earn up to five LEED credits.
Reliable Return/High Return
The Solstex Facade System generates energy savings that will have covered the cost of installation after 10-12 years.
Design Flexibility
Leveraging Elemex’s proprietary Unity® technology, Solstex can be seamlessly integrated with other Elemex® facade systems to provide flush planes and unparalleled design flexibility.
Eco-Efficient
With the smallest carbon footprint and lowest water usage during manufacturing, Solstex panels are the photovoltaic (PV) industry’s most eco-efficient.
High-Efficiency
Solstex panels deliver significantly more energy than other PV panels, at up to 17.6 W/sq. ft.
Weather Resistant
Solstex panels have been independently tested and certified to provide reliable performance that exceeds IEC standards in high temperature, high humidity, and extreme weather, including rain and snow.
Large Format
Solstex large format panels maximize facade coverage and energy production.
Lightweight
At a standard weight of less than 3.5 lbs per square foot, the Solstex Facade system is designed to make the installation as easy as possible.
Want to know more about Solstex® Solar Facade System features & benefits?
Solstex® is Available in a Variety of Standard Colors.
Please contact a representative for availability.
Solstex – 9mm
Product Description + Basic Use
Composition + Materials
Solstex® Solar Panels consist of thin-film CdTe technology or crystalline silicone technology encapsulated between 2 sheets of heat-strengthened glass, adhered to our proprietary Unity® attachment technology.
Sizing + Details
- Solstex® F-Series – 48.5” x 79” (1232mm x 2009mm)
- Solstex® K-Series – 39.56” x 66.14” (1005mm x 1680mm)
Watts/Panel
- Solstex® F-Series – 440-470 W
- Solstex® K-Series – 263-289 W
- Standard Thicknesses 1/4" (6mm), 5/16” (8mm)
Finish
- F-Series - 1/8" (2.8 mm) heat-strengthened glass that presents as a gloss black.
- K-Series - Made with 5/32" (4mm) Kromatix™ colored front glass with an opaque back glass.
Pre-Fabricated System
Installation
Building Codes
Maintenance
Warranty
Unity® Attachment Technology
Product Technical Data
- NFPA 285 Certified
- Other Testing in Progress
Did You Know Solstex® Qualifies for a 30% Tax Credit?
Solstex Pricing Guide
From Concept to Completion
Contact Details
Awards

Architectural Record 2020 Product of the Year – Best Building Envelopes

Architecture Masterprize 2020 - Best of Best Product of the Year – EllisDon project
It’s Easy to Get in Touch.
Interested in learning more about how Solstex® could be the right choice for your project? Call us, email us, or fill out the form.
Curious How Elemex® Can Elevate Your Next Project?
Frequently Asked Questions
What is Solstex® and how does it work?
Solstex is a building-integrated solar panel facade system that produces clean energy and acts as a long-lasting exterior cladding. It employs high-tech solar glass panels to trap sunlight and convert it into power, all while maintaining a sleek, unobtrusive architectural design. This is what makes it a perfect choice for architects who want to achieve both sustainability and modern design.
How is solar siding different from traditional solar panels?
Solar power siding is incorporated into the facade of a building, unlike rooftop systems, and provides a source of energy and protection as an exterior covering. It does not require any other mounting systems and perfectly fits the architecture of the building. The Elemex Solstex system takes this idea one step further by utilizing large-format, lightweight panels that facilitate easy installation and offer greater design flexibility.
Is it possible to put solar panel siding on current buildings?
Absolutely, the siding of solar panels can be retrofitted on existing buildings, at least in many cases, depending on the orientation of the walls, the availability of sunlight, and the structural situation. It is also a great choice for new projects that prioritize energy efficiency and sustainability. Many architects and developers have now utilized building-integrated photovoltaics to transform facades into energy-generating surfaces without compromising aesthetics.
What are the benefits of a solar panel facade to commercial buildings?
Unused vertical surfaces can be converted into energy-producing assets by a solar panel facade system. It helps save electricity expenses, enhances a building’s energy rating, and promotes LEED certification. In addition to improving performance, it also enhances the beauty of large commercial properties. Elemex provides architects and developers with an efficient, weather-resistant, and visually impressive system with Solstex.
Do BIPV panels last in extreme climates?
Yes, a BIPV panel is specially designed to withstand severe weather conditions, such as heavy rain and snow. These are BIPV solar modules designed to last long, making them suitable for use in any climate. They are also lightweight and durable enough to be easily installed.
What role does solar panel architecture play in sustainable design?
The architecture of solar panels enables the construction of buildings that produce renewable energy without affecting their aesthetic value. This can be achieved by using solar-powered glass and other energy-generating materials and integrating them into the structure so that the architects can produce designs that are not only functional but also environmentally friendly.
Is Solstex® eligible for rebates or tax incentives?
Yes, there are rebates, tax credits, or other incentives in many regions for solar panel siding and building-integrated solar panels. These programs will help reduce initial expenses and increase returns on investment. Elemex advises on the incentives available and may assist you in seeking funding to execute your project.