Category: Solar Power

Solar Panel TopCon 455W bi-facial

1762 × 1134 × 30 cm - 22 kg

 

Price is based on quantitiy:
01 - 10 pieces: TZS 351.000,-
11 - 30 pieces: TZS 325.000,-
31 - 50 pieces: TZS 304.000,-
51 + pieces: TZS 286.000,-

TZS 351,000.00 per pc

 

Maximum Energy. Minimal Maintenance. Designed for Zanzibar.

Turn Zanzibar’s strong sunlight into reliable electricity with the SolNeos TopCon 455W Bi-Facial Solar Panel. Built with advanced N-Type TOPCon cell technology, this high-efficiency module is designed to deliver excellent energy production, long-term durability, and outstanding performance under demanding tropical conditions.

Whether for homes, hotels, workshops, offices, or complete off-grid installations — this panel helps reduce electricity costs while increasing energy independence.

 

Built for High Performance

The SolNeos TOPCon series combines several modern technologies to maximize energy yield:

Advanced TOPCon Cell Technology

The panel uses N-Type TOPCon (Tunnel Oxide Passivated Contact) solar cells, which provide:

  • Higher conversion efficiency
  • Lower degradation over time
  • Better performance under high temperatures
  • Improved energy production throughout the day

Bi-Facial Energy Generation

Unlike conventional panels, this module generates electricity from both the front and rear side.

Reflected sunlight from bright surfaces such as:

  • white walls,
  • concrete,
  • sand,
  • roof coatings,

can further increase energy output and improve total system performance.

 

Optimized for Tropical Conditions

Solar systems in Zanzibar must perform reliably under strong sun and coastal conditions.

This module supports exactly that:

✓ Excellent performance at elevated temperatures
✓ Double-glass construction for durability
✓ Corrosion-resistant aluminum frame
✓ High mechanical strength against weather exposure
✓ IP68 protection for long-term outdoor operation

With minimal cleaning and occasional inspection, the panels are designed for decades of operation with very low maintenance effort.

 

Technical Specifications

Specification SolNeos TopCon 455
Maximum Power (Pmax) 455 W
Module Efficiency 22.8%
Cell Technology N-Type TOPCon Mono
Cell Layout 108 Half-Cells (16BB)
Open Circuit Voltage (Voc) 39.5 V
Short Circuit Current (Isc) 14.56 A
Voltage at Maximum Power (Vmp) 33.0 V
Current at Maximum Power (Imp) 13.79 A
Power Tolerance 0 to +5 W
Maximum System Voltage 1500 V DC
Maximum Series Fuse Rating 30 A
Dimensions 1762 × 1134 × 30 mm
Weight 22 kg
Front Glass AR-coated tempered double glass (1.6 + 1.6 mm)
Frame Anodized aluminum alloy
Connector MC4 (Stäubli compatible)
Junction Box IP68
Cable 4.0 mm² / 1200 mm
Front Load Capacity 5400 Pa
Rear Load Capacity 2400 Pa
Operating Temperature –40°C to +85°C
NOCT

45 ±2°C