Generate a Solar Permit Package for a design using ET Solar Group ET-P660220 (220W)

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This page contains information about the ET Solar Group ET-P660220 (220W) solar panel. To compare this to other PV modules, click here.

DC Electrical Characteristics

  • STC Power Rating 220W
  • PTC Power Rating 198.2W 1
  • STC Power per unit of area 12.6W/ft2 (135.2W/m2)
  • Peak Efficiency 13.52%
  • Power Tolerances -1%/+3%
  • Number of Cells 60
  • Nominal Voltage not applicable
  • Imp 7.58A
  • Vmp 29V
  • Isc 8.1A
  • Voc 36.3V
  • NOCT 45.3°C
  • Temp. Coefficient of Power -0.46%/K
  • Temp. Coefficient of Voltage -0.126V/K
  • Series Fuse Rating 15A
  • Maximum System Voltage 1000V

Mechanical Characteristics

  • Type Polycrystalline Silicon
  • Output Terminal Type Multicontact Connector Type 4
  • Frame Color Clear
  • Backsheet Color data not available
  • Length 64.6in (1,640mm)
  • Width 39.1in (992mm)
  • Depth 2in (50mm)
  • Weight 43.9lb (19.9kg)
  • Installation Method Rack-Mounted

Warranty and Certifications

  • 80% Power Output Warranty Period 25yrs
  • 90% Power Output Warranty Period data not available
  • Workmanship Warranty Period 5yrs
  • UL Fire Classification data not available
  • Compliances data not available
  • CSI Listed No

This web page is not the manufacturer's official data sheet and is not endorsed by the manufacturer in any way. For an official data sheet, please go to ET Solar Group's website.