HyET Solaris B.V. is a Dutch alternative energy company, headquartered in Arnhem, the Netherlands. It operates as an innovator, developer, and manufacturer in the solar photovoltaic (PV) industry. The company is part of the broader HyET Group (High yield Energy Technologies), which also includes sister companies focused on hydrogen, battery technology, and carbon capture.
HyET Solaris's core business is the development and production of a unique, next-generation solar product. Unlike conventional solar companies that manufacture rigid, glass-based crystalline silicon panels, HyET Solaris specializes in ultra-lightweight, flexible, thin-film solar modules.
The company's primary mission is to enable solar energy generation in a vast range of applications where traditional panels are unsuitable due to their weight, rigidity, or installation constraints. This technology is designed to provide low-cost, large-scale energy generation for high-value markets like building-integrated PV (BIPV) and large industrial infrastructure.
Core Product and Technology
The main product offered by HyET Solaris is PowerFoil. This is the brand name for its proprietary flexible solar module. The technology behind PowerFoil is based on thin-film silicon, which has been the company's heritage.
PowerFoil: Thin-Film Silicon
Historically, HyET Solaris's PowerFoil technology has been based on active layers of amorphous silicon (a-Si) and microcrystalline silicon (μ-Si).
Manufacturing Process: The key innovation lies in the manufacturing process. HyET Solaris utilizes a high-throughput, roll-to-roll (R2R) production method. This process involves depositing the thin photovoltaic layers onto a flexible substrate (like a plastic foil) in a continuous roll, similar to printing a newspaper. This method is significantly different from the batch processing required for traditional silicon wafers.
Key Characteristics of PowerFoil:
Ultra-lightweight: The modules are exceptionally light, weighing approximately 0.6 kg/m?. This is a fraction of the weight of conventional glass panels, which can be 15 kg/m? or more.
Flexible: The modules are "unbreakable" and can be bent or rolled, allowing them to conform to curved surfaces.
Low Installation Cost: Because they are lightweight, they do not require heavy mounting racks or significant roof reinforcement. They can be rolled out and adhered directly to a surface, dramatically reducing "Balance of System" (BoS) and installation costs.
High Energy Yield: The company states that its thin-film technology has a superior temperature coefficient. This means it loses less power in high-heat conditions (like on a hot roof) compared to conventional c-Si panels, leading to a higher overall energy yield in real-world conditions.
Safety: PowerFoil has achieved ATEX certification, meaning it is certified for use in explosive atmospheres. This is a critical differentiator for industrial applications.
Future Technology: Perovskites
HyET Solaris is also a key player in the development of next-generation solar technology, specifically perovskites. The company is leveraging its deep expertise in roll-to-roll thin-film manufacturing to accelerate the commercialization of flexible perovskite PV modules. This next-gen technology promises even higher efficiencies and low-cost, scalable production.
Services and Applications
HyET Solaris's business model is not just selling a product, but providing a solution for previously untapped solar potential. Its technology enables energy generation on surfaces that cannot support the weight of traditional solar.
Key target markets and applications include:
Building-Integrated PV (BIPV): This is a primary market. PowerFoil can be integrated directly into the building envelope.
Commercial and Industrial Roofs: Many large warehouses, logistics hubs, and factories have roofs that are not strong enough to support the load of conventional solar. PowerFoil provides a solution for these "low-load" roofs.
Fa?ades: The lightweight and flexible foils can be applied to the vertical surfaces of buildings.
Curved Roofs: The product's flexibility allows it to be installed on architecturally curved roofs and structures.
Industrial Infrastructure:
Storage Tanks: Thanks to its flexibility and ATEX certification, PowerFoil is ideal for installation on the curved roofs of large industrial storage tanks, such as those used in the oil and gas or chemical industries.
Temporary Structures: The modules can be used on temporary buildings or shelters.
Utility-Scale Solar Farms: The company also promotes PowerFoil for large-scale solar farms, arguing that its lower module and BoS costs, combined with high energy yield, lead to a lower Levelized Cost of Energy (LCOE) than traditional panels, even with a lower "nameplate" efficiency.
Please note: This information is generated by AI. For legal use, verify with company sources.
