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Topsun TP 37-CH poly


The Topsun TP 37-CH poly solar panel delivers 37 nominal power, 2.11 max current and 17.5 voltage. Module dimensions are 550 × 660 mm with a weight of 4 kg, suitable for residential and commercial installations that need an optimal power-to-space ratio.

On Keep the Sun you can review the full datasheet for the Topsun TP 37-CH poly, compare models from the same manufacturer with similar power output, and check real-time availability of used listings compatible with your PV system.

Technical specifications

  • Power: 37 Wp
  • Current: 2.11 A
  • Voltage: 17.5 V
  • Short-circuit current: 2.3 A
  • Open-circuit voltage: 21.5 V

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Height (mm)660
Width (mm)550
Weight (kg)4

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