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TW Solar

TW Solar 445W Half-Cut N-Type TOPCon Glass-Glass Mono Full Black photovoltaic panel

The TW Solar TWMNH-48HE 445W photovoltaic module is a modern N-type panel with TopCon technology, built in a glass-glass construction in a monofacial version. The use of half‑cell technology and a Full Black frame delivers high performance, durability and a sleek appearance for roof-mounted and commercial installations.

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with VAT without VAT
€86.82
incl. 23% VAT
Regular price: €104.19
-17%
The lowest price during 30 days prior to the reduction: €103.84
-16%
The promotion runs until 15 August 2026

Shipping costs are not included in the price.

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Panel parameters

  • Panel power 400-450 W
  • Cell type TOPCon
  • Glass-glass Yes
  • Frame colour Black
  • Full Black Yes
  • Sales unit Single unit
  • Module height up to 180 cm
  • Panel power [W] 445
  • Module height [cm] 172.2

Opis

The TW Solar TWMNH-48HE 445W photovoltaic module is a modern N-type panel with TopCon technology, built in double-glass (glass-glass) construction as a monofacial version. Use of half-cell technology and Full Black black frame provides high efficiency, durability, and an aesthetic look for residential and commercial rooftop installations.

TW Solar is a reputable Chinese photovoltaic module manufacturer, part of the Tongwei group – one of the largest silicon cell suppliers worldwide. The company specialises in technologically advanced N-type panels offering high efficiency and long lifetime.

Electrical parameters

  • Maximum power (Pmax): 445 W
  • Voltage at maximum power (Vmp): 34.42 V
  • Current at maximum power (Imp): 12.93 A
  • Open-circuit voltage (Voc): 41.62 V
  • Short-circuit current (Isc): 13.58 A
  • Module efficiency: 22.2%
  • Maximum system voltage: 1000/1500 V DC
  • Nominal operating temperature (NOCT): 45 ±2°C
  • Temperature coefficient of Pmax: -0.30%/°C
  • Temperature coefficient Voc: -0.25%/°C

Mechanical parameters

  • Cell type: N-type monocrystalline 182 × 91 mm
  • Module dimensions: 1722 × 1134 × 30 mm
  • Weight: 22.5 kg
  • Number of cells: 96 (48×2 half-cells)
  • Front/back glass: tempered glass 2.0 mm + 2.0 mm
  • Frame: anodised aluminium, black colour
  • Connectors: MC4 compatible
  • Cable length: 1200 mm
  • Junction box rating: IP68
  • Mechanical load capacity: 5400 Pa (snow) / 2400 Pa (wind)

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