Solar Blue BookTM

Hanwha Q CELLS

Q.PRO L 300
300 Watt Solar Panels Q.PRO

Overall Rating

    This panel is not part of the manufacturer's most current product line.

    The Q.PRO L 300 panel is an Economy Plus panel. While it is a basic model, it also has some qualities of standard panels, and can be a good choice for solar shoppers seeking a bargain.

    Efficiency

      Performance

        Warranties

           

          Solar Panel Manufacturer

          Hanwha Q CELLS
          (0)  No reviews available
          Country of Manufacture
          • germany's Flag

            Germany

          Product Spec Sheet

          Solar Panel Aesthetics

          Cell colors

           
           

          Frame colors

           
           

          Backsheet
          colors

           
           

          Physical Characteristics

          Cell type

           

          Polycrystalline

          Panel
          dimensions

           
           

          Length:
          1956.0 mm

          Width:
          988.0 mm

          Depth:
          45.0 mm

          Cell Quantity

           

          72

          Connector Type

           

          SOLARLOK PV4, IP68

          PV Product Performance

          Rated Power

           

          300 W

          Efficiency

           

          15.5%

          Power
          Tolerance

           

          0/+5W

          Temperature Coefficient

           

          PMax: -0.42
          Voc: -0.33

          Resiliency

           
          • Snow
          • Wind
          • Hail
          • Fire

          Warranty Specifications

          Output
          Warranty Term

           

          25 year, linear

          Output Decline
          Year 1
          Years 2 to 25

           

           
          3.0%
          0.6%

          Output at End
          of Warranty
          Term

           

          >83.0%

          Materials
          Warranty
          Term

           

          12 years

          Product Certifications

          Certifications received

           
           
          • IEC 61215
          • IEC 61730

          Other Hanwha Q CELLS Solar Panels

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          Hanwha Q CELLS Q.PEAK-G4.1 295

          Quality Score: Standard

          Country: South Korea

          Efficiency: 17.7%

          Materials Warranty: 12 years

          See Details

          panel image
          Hanwha Q CELLS Q.PEAK-G4.1 300

          Quality Score: Standard Plus

          Country: South Korea

          Efficiency: 18.0%

          Materials Warranty: 12 years

          See Details