• TRINA_TSM-440NEG9RC.27
  • rina TSM-440NEG9RC.27
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Trina TSM-440NEG9RC.27 Dual Glass Transparent Bi-facial Black Frame

€79,86 incl. 21% VAT
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The Trina SM-440NEG9RC.27 Dual Glass Transparent Bi-facial Black Frame brings commercial-grade power to your rooftop. This Bifacial Black Frame panel captures light from both sides, potentially increasing yield by up to 30% depending on surface reflection (albedo). Equipped with N-Type i-TOPCon technology and a robust Dual Glass construction, this panel offers maximum durability and a sleek, transparent finish.

  • 440Wp + Bifacial Gain: Extra energy via the rear side (up to 85% bifaciality).
  • Dual Glass Technology: Superior fire safety (Class A+C) and longevity.
  • Transparent Design: Black frame with transparent backsheet, perfect for carports.
  • 30-Year Warranty: Power guarantee of 87.4% after 30 years (only 0.4% degradation/year).

Dual-Sided Performance with 440Wp (Bifacial)

The Trina Vertex S+ Bifacial is designed to utilize every ray of sunlight. Unlike traditional panels, it converts reflected light from the rear into energy. This makes it ideal for flat roofs with white surfaces, ground mounts, or transparent canopies. The N-Type cells also ensure excellent low-light performance. Combine this system with a Solis inverter or GoodWe system for optimal results.

Note: This is a Bifacial panel with a transparent rear side (no white or black backsheet). The cells are visible, creating a unique light-transmitting effect.
Feature Value
Brand & Model Trina Solar TSM-440NEG9RC.27
Power / Efficiency 440 Wp / 22.0% (excl. bifacial gain)
Technology N-Type i-TOPCon (Bifacial Dual Glass)
Dimensions 1762 x 1134 x 30 mm
Weight 21.0 kg
Warranty 25 Year Product / 30 Year Power
Bifaciality 80% ± 5%
Download Datasheet Download Manual
What is included in the package?

The delivery includes the following items (per module):

  • Trina Solar TSM-440NEG9RC.27 (Bifacial)
  • Pre-assembled cables (1100mm) with connectors
  • Digital installation manual
Is this panel compatible with my inverter?

Yes, the Trina Vertex S+ is compatible with almost all modern inverters. Due to the potentially higher current from bifacial gain, we recommend inverters that can handle higher input currents, such as those from GoodWe, Solis, or Huawei.

What is the advantage of Bifacial?

Bifacial panels also generate energy from the rear side using reflected light (albedo). On a white flat roof or light surface, this can result in 10% to 30% extra energy yield compared to standard panels. Additionally, the panel allows light to pass through, making it aesthetically pleasing for verandas.

View the full collection on our Trina Solar page.

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Trina TSM-440NEG9RC.27 Dual Glass Transparent Bi-facial Black Frame – General installation or product video