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Canadian Solar Inc. CS5A-180P (180W) Solar Panel

This page contains information about the Canadian Solar Inc. CS5A-180P (180W) solar panel. You can use our solar equipment comparison tool to quickly compare properties, such as the efficiency and CEC output, of several solar panels so you can find the right panel for the job fast.

Electrical Characteristics
STC Power Rating 180W
PTC Power Rating 162.7W 1
STC Power per unit of area 13.1W/ft2 (140.9W/m2)
Peak Efficiency 14.09%
Power Tolerances 0%/+3%
Number of Cells 72
Nominal Voltage not applicable
Imp 4.99A
Vmp 36.1V
Isc 5.4A
Voc 44.5V
NOCT 45°C
Temp. Coefficient of Power -0.45%/C
Temp. Coefficient of Voltage -0.156V/C
Series Fuse Rating 10A
Maximum System Voltage 600V
Mechanical Characteristics
Type Polycrystalline Silicon
Output Terminal Type Multicontact Connector Type 4
Frame Color Silver (Clear)
Length 62.8in (1,595mm)
Width 31.5in (801mm)
Depth 1.6in (40mm)
Weight 34.2lb (15.5kg)
Warranty and Certifications
80% Power Output Warranty Period 25yrs
90% Power Output Warranty Period not available
Workmanship Warranty Period 6yrs
CSI Listed No
  • 1. PTC rating calculated using 45°C as the NOCT (Nominal Cell Operating Temperature)