S SOLARSPECS
The Trina Solar Poly 290W (2023) is a high-performance Multi-Si solar module engineered for professional installations. The optimized 16.96% efficiency rating makes this module a reliable and cost-effective choice for large-scale solar deployments. Backed by a comprehensive 20-year warranty, the Poly 290W (2023) is built for decades of reliable energy production. Measuring 1700 x 1050 x 35 mm and weighing 16.6kg, the Poly 290W (2023) is designed for efficient handling and installation.
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Multi-Si

Trina Solar Poly 290W (2023)

Max Power
290W
Efficiency
16.96%
Operating V
30.7V
Warranty
20Y
Trina Solar Poly 290W (2023) logo
Technical Specifications
Open Circuit Voltage (Voc)37.7V
Short Circuit Current (Isc)10.02A
Voltage at Pmax (Vmp)30.7V
Current at Pmax (Imp)9.45A
Temp. Coefficient of Pmax-0.41%/°C
Dimensions1700 x 1050 x 35 mm
Weight16.6kg

FAQ

What is the power output of Trina Solar Poly 290W (2023)?

The Trina Solar Poly 290W (2023) produces up to 290W of maximum power under Standard Test Conditions (STC).

How efficient is the Poly 290W (2023)?

The Poly 290W (2023) has a module efficiency of 16.96%, placing it in the top tier of commercial solar panels available in 2026.

What warranty does Trina Solar offer?

Trina Solar provides a 20-year warranty for the Poly 290W (2023), covering product defects and performance guarantees.

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