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SunTechnics STM 220 FWS


The SunTechnics STM 220 FWS solar panel delivers 220 nominal power, 5.5 max current and 40 voltage. Module dimensions are 798 × 1559 mm with a weight of 17 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 SunTechnics STM 220 FWS, 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: 220 Wp
  • Current: 5.5 A
  • Voltage: 40 V
  • Short-circuit current: 5.95 A
  • Open-circuit voltage: 47.75 V

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Height (mm)1559
Width (mm)798
Weight (kg)17

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