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Thornova Solar TS-BB54(415)-X 415W PERC Bifacial Solar Panel
Model TS-BB54(415)-X | PERC | 108 Half-Cell | Bifacial | 1500V System Voltage
Product Overview
The Thornova Solar TS-BB54(415)-X is a high-efficiency bifacial solar panel built for modern residential and commercial projects. It delivers up to 415 watts of output in an all-black design that supports strong curb appeal. The single-glass PERC construction helps balance durability, performance, and visual consistency. Bifacial generation can capture additional energy from the rear side under suitable conditions. This makes the module a strong option for installations that value both aesthetics and long-term energy yield. It is also designed for reliable operation in low irradiance conditions, where consistent production matters most. The compact 108-cell layout supports efficient system design and easier roof integration.
Key Benefits
High Power Output: The module reaches 415W, supporting strong energy production in limited roof space.
Bifacial Gain: Rear-side energy capture can add up to 25% more output in reflective environments.
Low-Light Performance: Excellent performance under weak sunlight helps maintain generation during early and late hours.
All-Black Appearance: The sleek design blends well with modern rooftops and premium architectural projects.
Durability: The module is certified for 2400 Pa wind load and 5400 Pa snow load.
Long-Term Reliability: Triple EL testing helps reduce hidden crack risk and supports consistent field performance.
How It Works
This module converts sunlight into electrical energy through PERC cell technology and a bifacial single-glass structure. The front surface captures direct sunlight, while the rear side can harvest reflected light from surrounding surfaces. That dual-surface approach helps increase total energy yield in suitable installations. The 108-cell layout supports stable electrical behavior and efficient power delivery. Low-irradiance performance helps the panel continue producing when sunlight is softer or partially diffused. The design also helps minimize hot spots and improve temperature behavior during operation. Together, these features create a panel that performs efficiently across different site conditions.
PERC Cell Conversion: Photons are converted into electrical current through advanced monocrystalline PERC cells. This improves energy capture and supports strong output levels.
Bifacial Rear-Side Harvesting: Reflected light reaching the back of the module can generate extra electricity. This is especially useful on bright, reflective surfaces.
Optimized Thermal Behavior: The lower operating current helps reduce hot spot loss and improve temperature response. This supports more consistent output during warmer conditions.
Technical Specifications
| Model | TS-BB54(415)-X |
| Series | TS-BB54 X Version All Black |
| Technology | High Efficiency Bifacial Single Glass PERC |
| Maximum Power | 415 W |
| Module Efficiency | 21.25% |
| Cell Count | 108 cells |
| Cell Type | PERC monocrystalline 182 x 91 mm |
| Dimensions | 1722 x 1134 x 35 mm |
| Weight | 21.5 kg |
| Glass | Tempered 3.2 mm AR, high transmittance, low iron |
| Backsheet | Transparent black mesh backsheet |
| Frame | Anodized aluminum |
| Open Circuit Voltage | 37.79 V |
| Short Circuit Current | 13.72 A |
| MPP Voltage | 31.94 V |
| MPP Current | 13.01 A |
| Bifacial Power Gain | Up to 25% additional rear-side energy |
| Rear/Front Irradiance Ratio | 13.5% |
| Max System Voltage | 1500 V DC |
| Snow Load | 5400 Pa |
| Wind Load | 2400 Pa |
| Power Tolerance | 0 to +5 W |
| Nominal Operating Cell Temperature | 45±2°C |
Certifications & Compliance
Certifications: ISO 9001, ISO 14001, ISO 45001, triple EL tested
Inverter Compatibility: Designed for standard grid-tied solar system integration with 1500V architectures
Environmental: Built for wind and snow resistance, with low-iron tempered glass and durable aluminum framing
Warranty: Product quality guarantee for 15 years and linear power guarantee for 25 years, with 84.8% output retention
Documentation
Product Datasheet (PDF)● Available | Contact us for lead time and pricing
| SKU | PES-SPS-SOL-20899 |
|---|---|
| Manufacturer | PES Supply |
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