REC TwinPeak REC350TP2S 72 350 Watts Solar Panel


In stock


The 72-cell panels based on the award-winning REC TwinPeak technologies are bigger in size, deliver even higher power output per m2, and are ideally suited for large-scale solar power plants worldwide.

EPCs, investors, and utilities customers will experience its advantages almost immediately, including lower balance of system costs and higher yield thanks to its increased power output and improved performance in shaded conditions, enabled by the innovative ‘twin’ design.

The advanced technologies packed into the REC TwinPeak 72 provide you with much more power output for every square meter of panels installed, compared to standard 72-cell panels on a multicrystalline (poly) platform. The REC TwinPeak 2S 72 Series is the most powerful 72-cell multicrystalline panel in the world.


DC Electrical Characteristics

  • STC Power Rating 350W
  • PTC Power Rating 318.7W 1
  • STC Power per unit of area 16.2W/ft2 (174.4W/m2)
  • Peak Efficiency 17.44%
  • Power Tolerances 0%/+2%
  • Number of Cells 72
  • Imp 9A
  • Vmp 38.9V
  • Isc 9.72A
  • Voc 46.7V
  • NOCT 44.6°C
  • Temp. Coefficient of Isc 0.07%/K
  • Temp. Coefficient of Power -0.36%/K
  • Temp. Coefficient of Voltage -0.14V/K
  • Series Fuse Rating 20A
  • Maximum System Voltage 1000V

Mechanical Characteristics

  • Type Mono PERC
  • Output Terminal Type Multicontact Connector Type 4
  • Output Cable Wire Gauge 12 AWG
  • Output Cable Wire Type PV Wire
  • Output Cable Wire Length 47.2in (1,200mm)
  • Frame Color Silver
  • Backsheet Color White
  • Length 78.9in (2,005mm)
  • Width 39.4in (1,001mm)
  • Depth 1.2in (30mm)
  • Weight 48.5lb (22kg)


Additional information

Weight 150 lbs