Trina Solar Vertex S 425W Monocrystalline Solar Panel

The Trina Solar Vertex S 425W is a high-efficiency monocrystalline solar panel designed for residential, commercial, and off-grid solar installations. Featuring advanced multi-busbar technology and high-density cell interconnection, the Vertex S delivers reliable energy production while maximizing efficiency in a compact, lightweight design.

Built with durable tempered glass, an anodized aluminum frame, and high-performance solar cells, this 425W module offers excellent durability and dependable performance in demanding environmental conditions. Its compact dimensions make it ideal for rooftop installations, ground-mounted arrays, and solar system expansions.

Key Features

• 425W Rated Power Output: High-efficiency energy generation for residential, commercial, and off-grid applications.
• 21.3% Module Efficiency: Maximizes energy production per square foot.
• Advanced Multi-Busbar Technology: Improves current collection and reduces electrical losses.
• Excellent Temperature Performance: -0.34%/°C power temperature coefficient helps maintain production in hot climates.
• Compact and Durable Construction: Anodized aluminum frame with high-transmission tempered glass.
• Positive Power Tolerance: 0 to +5W ensures rated or greater output under standard test conditions.
• Versatile Compatibility: Suitable for grid-tied, hybrid, and off-grid solar systems.

Technical Specifications

• Manufacturer: Trina Solar
• Product Series: Vertex S
• Model: TSM-425DE09R
• Cell Technology: Monocrystalline PERC
• Number of Cells: 144 Half-Cut Cells
• Rated Power (Pmax): 425W
• Module Efficiency: 21.3%
• Maximum Power Voltage (Vmp): 42.2V
• Maximum Power Current (Imp): 10.08A
• Open Circuit Voltage (Voc): 50.2V
• Short Circuit Current (Isc): 10.61A
• Maximum System Voltage: 1,500V DC (IEC)
• Maximum Series Fuse Rating: 20A
• Power Tolerance: 0 to +5W
• Temperature Coefficient (Pmax): -0.34%/°C
• Temperature Coefficient (Voc): -0.25%/°C
• Temperature Coefficient (Isc): +0.04%/°C
• Nominal Operating Cell Temperature (NOCT): 43°C ±2°C
• Dimensions: 69.37 × 44.65 × 1.18 inches
• Weight: 48.1 lbs (21.8 kg)
• Frame Material: Anodized Aluminum Alloy
• Front Glass: 3.2mm High-Transmission, AR-Coated Heat-Strengthened Glass
• Backsheet: White
• Junction Box: IP68 Rated
• Connectors: MC4 EVO2 / TS4 (depending on production version)
• Operating Temperature: -40°F to +185°F
• Product Warranty: 12 Years (manufacturer terms apply)
• Performance Warranty: 25 Years (manufacturer terms apply)

Applications

• Residential rooftop solar installations
• Commercial solar energy systems
• Off-grid solar and battery storage systems
• Ground-mounted solar arrays
• Solar system expansions and upgrades

The Trina Solar Vertex S 425W delivers an excellent combination of power output, efficiency, and long-term reliability. Its advanced solar cell technology and durable construction make it a practical choice for customers seeking dependable solar energy production.

Specifications based on standard test conditions (STC). Warranty coverage is subject to manufacturer terms and product condition.