Sundamental
Sundamental
corporation
Trina Vertex S+ 425W
TSM-NEG9R.28 N-Type

Trina Vertex S+ 425W

Compact N-Type Powerhouse

The Trina Vertex S+ packs N-Type i-TOPCon cell technology into a compact 108-cell module — perfect for residential installs where every square foot of roof matters. Higher yield, lower degradation, longer warranty.

Where to Buy

Key Features

  • N-Type i-TOPCon cells with 21.8% module efficiency
  • 108-cell compact format ideal for tight residential roofs
  • Ultra-low first-year degradation: less than 1%
  • Improved bifaciality factor up to 80% on bifacial variant
  • 30-year linear power warranty — confidence for the long haul

Specifications

Wattage
425 W
Efficiency
21.8%
Cell Type
N-Type i-TOPCon Half-Cut
Cell Count
108
Dimensions
1762 × 1134 × 30 mm
Weight
21.5 kg
Warranty
25-Year Product / 30-Year Linear Power