SolarSpace 580W N-Type Bifacial Solar Panel SS8-72HD-580
SolarSpace 580W N-Type Bifacial Solar Panel SS8-72HD-580
SolarSpace 580W N-Type Bifacial Solar Panel SS8-72HD-580
SolarSpace 580W N-Type Bifacial Solar Panel SS8-72HD-580
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SolarSpace 580W N-Type Bifacial Solar Panel SS8-72HD-580
SS8-72HD-580
SolarSpace 580W N-Type Bifacial Solar Panel SS8-72HD-580
The SolarSpace SS8-72HD-580N is a high-output, bifacial solar module featuring advanced N-Type cell technology and dual-glass construction. Delivering up to 580W from the front side and up to 30% additional power from the rear, it is designed for utility-scale and commercial PV projects requiring long-term performance and maximum energy yield.
Key Benefits
Super High Output: 580W front-side rated power with 22.45% efficiency and up to 754W total with bifacial gain.
Advanced Cell Design: N-Type cells ensure ultra-low LID and LeTID degradation for stable long-term power generation.
Dual-Glass Durability: 2.0 mm glass front and back panels offer extreme mechanical protection and PID resistance.
Enhanced ROI: Reduced system LCOE and BOS costs from high efficiency and bifacial rear-side gain.
Long-Term Assurance: Backed by a 15-year product warranty and 30-year linear power performance warranty (87.4% at year 30).
Special Technology
N-Type MBB Cells: Multiple busbar layout improves current collection, reduces resistance, and enhances low-light response.
Bifacial Architecture: Up to 30% additional rear-side power in reflective environments like sand, snow, or concrete.
High Reliability: Withstands up to 5400Pa front load and 2400Pa rear load, tested for salt mist, ammonia, dust, and sand.
Certified for Harsh Environments: IEC 61215, IEC 61730, IEC 61701, IEC 62716, ISO9001, ISO14001, ISO45001 certified.
Warranty
15-year product warranty and 30-year linear performance warranty with 87.4% guaranteed output after 30 years.
Best Uses
Utility-Scale Solar Farms: Maximize ground-mount energy output and reduce cost-per-watt.
Commercial Rooftops: Ideal for large buildings needing bifacial gain and reliability in high-load zones.
Reflective Terrain: Surfaces like snow, concrete, or white membranes enhance rear-side yield.
Bifacial Design, N-Type Half-Cells, and Dual Glass Structure Explained
These advanced features define the high-efficiency performance and extended durability of this solar panel:
Bifacial Technology
This bifacial module is engineered to capture solar energy from both the front and rear sides. While the front absorbs direct sunlight, the rear side collects reflected light from surrounding surfaces such as concrete, snow, or sand. This dual-sided exposure increases overall energy harvest, significantly boosting total output and system efficiency—especially in high-albedo environments.
N-Type Half-Cell Architecture
The panel utilizes N-Type monocrystalline cells with a half-cut layout, offering superior efficiency and thermal performance compared to traditional P-Type cells. N-Type cells are inherently more resistant to light-induced degradation (LID) and offer improved electron mobility, resulting in higher efficiency and longer operational stability. The half-cell configuration minimizes resistive losses and enhances energy yield even under partial shading.
Dual-Glass Structure
Encased between two layers of tempered glass, this panel provides exceptional mechanical strength and environmental protection. The dual-glass architecture enhances resistance to moisture, UV exposure, and extreme weather conditions like high winds and heavy snow. This design minimizes degradation and extends module lifespan, making it ideal for demanding installations requiring long-term reliability.
Specifications Table
| Specification | Data |
|---|---|
| Model | SS8-72HD-580N |
| Rated Power (Pmax) | 580 W |
| Module Efficiency | 22.45% |
| Open-Circuit Voltage (Voc) | 54.09 V |
| Short-Circuit Current (Isc) | 13.71 A |
| Voltage at Pmax (Vmp) | 44.39 V |
| Current at Pmax (Imp) | 13.07 A |
| Bifacial Gain (Max) | Up to 30% (max 754W output) |
| Bifaciality Factor | 80 ±10% |
| Power Tolerance | 0 to +3% |
| Operating Temperature | -40°C to +85°C |
| Max System Voltage | 1500 V DC |
| Max Series Fuse Rating | 30 A |
| Temperature Coefficient (Pmax) | -0.29% / °C |
| Temperature Coefficient (Voc) | -0.26% / °C |
| Temperature Coefficient (Isc) | +0.045% / °C |
| NMOT | 45 ± 2 °C |
| Dimensions (L × W × H) | 89.7 × 44.6 × 1.18 in |
| Weight | 68.8 lbs (31.2 kg) |
| Cell Type | N-Type Bifacial |
| Cell Count | 144 (6 × 24 layout) |
| Glass | 2.0 mm AR-coated semi-tempered (front & back) |
| Frame | Anodized Aluminum Alloy |
| Junction Box | IP68 rated, 3 diodes |
| Connector | MC4-EVO2 or compatible |
| Cable | 12 AWG / 4 mm², 300mm or 1200mm |
| Mechanical Load | 5400 Pa (front), 2400 Pa (rear) |
| Certifications | IEC 61215, 61730, 61701, 62716; ISO 9001, 14001, 45001 |
About SolarSpace:
SolarSpace, founded in 2010 in China, is a Tier-1 solar cell and module manufacturer with around 60 GW cell and 10 GW module capacity. They offer high-efficiency PERC and N-Type TOPCon modules, ranging from 400W to 720W, including bifacial and all-black options. Their panels deliver 20–23% efficiency and come with 12–15-year product warranties and up to 30-year performance guarantees.
Why Buy From US Solar Supplier?
As an American founded company out of Kentucky, US Solar Supplier is committed to providing top-quality solar products, backed by the world’s leading manufacturers. Our promise is to get you the fairest price from the best brands that offer warranties you can count on.
We update our inventory daily with solar components that feature the latest technology. With a reputation for excellence and a dedication to customer satisfaction, we ensure that every product we sell meets the highest standards in the industry.
Need Assistance?
We’re here to help! If you have any questions or need more information before making your purchase, don’t hesitate to call us at 1-800-230-7004. Our knowledgeable and friendly team is ready to assist you with product details, installation advice, or the purchasing process.
Why Buy From Us?
Trusted Supplier: We work with Tier 1 manufacturers who stand behind their products.
Expert Support: Our team is here to guide you every step of the way.
Manufacturer-Backed Warranties: Enjoy peace of mind with the 15-year product warranty and a 30-year linear power output warranty directly from the manufacturer.
Easy and Secure Checkout: Your information is protected with top-notch security for a smooth, worry-free transaction.
Join the many satisfied customers who have trusted us for their solar needs. Add to your cart now to secure your high-efficiency solar panels and take the next step towards sustainable energy!
FAQs
Q: What is the power output of the SS8-72HD-580 panel?
The SS8-72HD-580 panel delivers 580 watts of power, making it an excellent choice for high-efficiency commercial and utility-scale solar installations.
Q: Are SS8-72HD-580 panels suitable for areas with low sunlight?
Yes, the SS8-72HD-580 is engineered to maintain strong performance even in low-light conditions such as cloudy skies and early morning or late afternoon hours.
Q: What kind of warranty does the manufacturer offer for the SS8-72HD-580 panel?
The SS8-72HD-580 comes with a 15-year product warranty and a 30-year linear power output warranty, ensuring long-term performance and reliability.
Q: Are these panels compatible with different mounting systems?
Yes, the SS8-72HD-580 panels are compatible with most standard mounting systems, suitable for both ground-mounted and rooftop solar projects.
Q: How durable are SS8-72HD-580 panels in harsh weather conditions?
These panels are built to withstand extreme conditions, including heavy snow, strong winds, and high temperatures. They feature a robust frame and high-transmission glass for enhanced durability.
Q: Can SS8-72HD-580 panels help me save on energy costs?
Definitely. With high power density and efficient energy conversion, SS8-72HD-580 panels generate more electricity per square foot, reducing energy costs over time.
Q: How many panels do I need for my home?
This depends on your annual electricity usage and roof space. For a household using 10,000 kWh/year, around 18 to 20 SS8-72HD-580 panels may be needed. A certified installer can provide a precise system layout.
Q: How many panels are in each pallet?
Each pallet includes 36 SS8-72HD-580 panels, optimized for efficient transport and installation.
