Products

Product Introduction: Triangular Solar Panel with Double-Tempered Glass

Overview

This custom-designed triangular solar panel is designed for applications such as sunrooms, architectural projects, or rooftops with unconventional shapes. Its unique structure allows for maximum space utilization, especially in challenging installations like triangular rooftops or areas with design constraints. Built with dual layers of tempered glass (available in 2mmx2 to 8mmx2 thickness), the panel offers exceptional durability and aesthetics, making it ideal for both functional and visually appealing installations.

Key Features 

 • Durability: Double-tempered glass ensures resistance to environmental stresses, including hail, strong winds, and temperature fluctuations.

• Customizable: Available in various sizes and thicknesses to fit specific project needs.

• High Efficiency: 23% Bifacial Monocrystalline solar cells ensure consistent performance and energy output.

• Aesthetic Appeal: Seamlessly integrates into unique architectural designs without compromising functionality.

• Environmental Resistance: Designed to endure outdoor exposure while maintaining efficiency and appearance.

• Warranty: 5 years of workmanship and raw materials.

• Customizable: Open to customization based on client requirements.

Applications 

• Sunrooms and Skylights: Perfect for integrating solar energy into glass structures without interrupting the natural light flow.

• Rooftops with Unique Shapes: Ideal for triangular or irregularly shaped roofs where rectangular panels leave gaps.

• Decorative Installations: Suitable for projects requiring both energy generation and modern aesthetics, such as facades or canopies.

• Specialty Projects: Works well in custom structures like greenhouses or pergolas where standard solar panels are not a feasible option.

Advantages 

• Maximizes energy production by utilizing all available roof space.

• Enhances visual appeal by offering clean and seamless coverage.

• Maintains compatibility with rectangular panels in hybrid installations for optimal performance.Considerations 

• Custom triangular panels are more expensive than standard rectangular ones due to limited manufacturing and complex production processes.

• Best suited for projects prioritizing aesthetics or challenging layouts over cost-efficiency.

• This product aligns with innovative architectural trends while providing reliable solar energy solutions for unique applications

Technical Data 

• Model: FL-14018DG

• Power: 140Wp

• Open Circuit Voltage (Voc): 20.8V

• Maximum Power Working Voltage (Vmp): 17.6V

• Short Circuit Current (Isc): 8.43A

• Maximum Power Working Current (Imp): 7.95A

• Size: Triangular Shape, side length 1482mm

• Glass: 6.0mm Tempered glass x 2 layer

• Weight: 30 kgs

• Junction Box: IP65 waterproof level

• Connector: MC4 compatible type

• Maximum System Voltage: 1000V DC

• Temperature Coefficient (Pmax): -0.45%/℃

• Temperature Coefficient (Voc): -0.35%/℃

• Temperature Coefficient (Isc): 0.05%/℃

• Working Temperature Range: -40℃~+85℃

All technical data based on the Standard Test Conditions: AM=1.5, E=1000W/m², TC=25°C

FAQ

Q1: Why choose a triangular double-glass solar panel?
A1: Triangular panels are excellent for roof edge, gable, or irregular roof geometry where standard rectangular panels leave gaps. The double-glass design ensures durability and aesthetic integration in architectural applications.

Q2: What is bifacial technology, and how does it help?
A2: Bifacial panels generate electricity from both front and rear sides. In suitable installations (reflected light surfaces, lighter-colored roofs), they can deliver extra yield, often 5–15% more energy.

Q3: What glass thickness and dimensions are available?
A3: The panel supports double tempered glass with thickness options from 2 mm × 2 to 8 mm × 2. The triangular shape is 1482 mm side length in this model, but custom geometries are supported.

Q4: What are the electrical specs?
A4: This module’s model FL-14018DG: 140 W, 18 V nominal voltage; Voc = 20.8 V, Imp = 7.95 A. Comes with IP65 junction box, MC4-compatible connectors, designed for up to 1,000 V DC systems. 

Q5: What are the ideal applications?
A5: Ideal for architectural elements such as skylights, sunrooms, modern facades, pergolas, and specialty roofs that can't be covered with rectangular panels.

Q6: What about durability and warranty?
A6: The double-glass construction resists hail, wind, thermal stress, and weathering. The product carries a 5-year workmanship / materials warranty. 

Q7: Can this panel be integrated with standard rectangular modules?
A7: Yes, it can work in hybrid arrays alongside rectangular panels. The triangular sections help fill gaps and improve roof coverage without compromising performance.

Q8: What are the potential drawbacks?
A8: Custom-shaped and bifacial panels may cost more than standard modules. Also, installation complexity and mounting costs are higher.