450W Firman Half-Cut Solar Panel
Original price was: ₦130,000.00.₦127,000.00Current price is: ₦127,000.00.
Maximize energy density with the 450W Firman Half-Cut Solar Panel—featuring 20.8% efficiency, half-cell PERC technology, and reduced balance-of-system costs for large-scale installations.
Elevate your solar ROI with Solar Rex’s 450W Firman Half-Cut Solar Panel. Built with Grade A monocrystalline PERC cells in a half-cut design, this panel achieves 20.8% efficiency and superior hot-spot resistance. Its multi-busbar technology and anti-reflective glass coating capture 12% more daily energy than conventional panels, while the gapless cell layout minimizes shading losses.
Ideal for rooftops, carports, and ground mounts, the panel’s lightweight frame (23.9 kg) and 1500V max system voltage slash installation costs by 7–9%. Engineered for harsh environments (seaside/desert-ready), it includes MC4 connectors, IP68 junction boxes, and withstands 5400 Pa front loads. Supported by a 25-year performance warranty, it guarantees 86% output retention after 25 years
Specifications: 450W Firman Half-Cut Panel
| Parameter | Value |
|---|---|
| Power & Efficiency | |
| Maximum Power (Pmax) | 450W |
| Efficiency | 20.8% |
| Cell Type | Monocrystalline PERC Half-Cut |
| Electrical Ratings | |
| Voltage (Vmp) | 34.67V |
| Current (Imp) | 12.98A |
| Open-Circuit Voltage (Voc) | 41.25V |
| Short-Circuit Current (Isc) | 13.89A |
| Physical Design | |
| Dimensions | 1909 × 1134 × 35 mm |
| Weight | 23.9 kg (52.7 lbs) |
| Frame | Anodized Aluminum Alloy |
| Durability | |
| Mechanical Load | 5400 Pa (Front)/2400 Pa (Rear) |
| Fire Rating | Class C |
| Warranty | 25-year product & performance |
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| Dimensions | 5 × 500 × 1200 cm |
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