Q CELLS 420 Watt Mono Duo Cell Solar Panel G6.2
Q CELLS 430 Watt Mono Duo Cell Solar Panel G6.2

Q CELLS 420 Watt Mono Duo Cell Solar Panel G6.2
Q CELLS 420 Watt Mono Duo Cell Solar Panel G6.2
Q CELLS 430 Watt Mono Duo Cell Solar Panel G6.2
Q CELLS 430 Watt Mono Duo Cell Solar Panel G6.2
$249.48 List price $300.00

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$258.00 List price $300.00

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Model: Q.PEAK DUO L-G6.2-420 (420 Watt Mono G6) Q.PEAK DUO L-G6.2-430 (430 Watt Mono G6)
Select model:
Item code Brand name Model number Volts Watts Cell Tech Connector Type
HAN420QPKDG6420 Q CELLS Q.PEAK DUO L-G6.2-420 24V 420W Monocrystalline MC4
Item code Brand name Model number Volts Watts Cell Tech Connector Type
HAN430QPKDG6430 Q CELLS Q.PEAK DUO L-G6.2-430 24V 430W Monocrystalline MC4

Q Cells

Q.ANTUM Solar Panels

Q CELL technology offers higher yield solar panels, so you can get more bang for your buck.  These new high-performance modules are the ideal solution for all applications thanks to its innovative cell technology Q.ANTUM. The world-record cell design was developed to achieve the best performance under real conditions – even with low radiation intensity and on clear, hot summer days.

Q CELL technology includes a Power Reflector on the back side of the module, allowing the cells to capture more wattage and power than it otherwise would - therefore boosting the overall efficiency and output of the solar panel.

The Q CELLS Anti LID Technology eliminates light induced degradation (LID), which can greatly reduce system performance, almost completely. Other conventional monocrystalline solar cells will lose much of their initial performance, once exposed to sunlight. This is not the case with Q CELL modules, thanks to Anti LID Technology.

Plus, join the Q.PARTNER Program to get cash rewards back, along with training support and other additional benefits!


  • Q CELL technology offers anti-PID/anti-LID, hot spot protection, and traceable quality
  • Low electricity generation costs - higher yield per surface area, and lower BOS costs due to higher power classes and an efficiency rate of up to 19%
  • Optimal yields in all weather- excellent low light and temperature behavior
  • Salt-mist corrosion test in accordance with IEC 61701, severity 6
  • High-tech aluminum alloy frame, certified for high snow (5400 Pa) and wind (4000 Pa) loads
  • 25 year linear performance warranty and 12 year product warranty
  • Engineered in Germany
  • FEATURES Half-Cell Modules:

  • More power and stability through half cell technology and 6 busbar design
  • Cell interconnection with wires increases the internal reflection therefore reducing shading by up to 75%
  • Improved shade tolerance through independent upper and lower parts of the module results in improved output under partly shady conditions


    Performance at STC

    Q.PEAK DUO BLK-G6-335

    Q.PEAK DUO L-G6.2-430

    Nominal Max Power (Pmax) 335 Watts 430 Watts
    Max Power Voltage (Vmp) 33.62V 41.50V
    Max Power Current (Imp) 9.97A 10.36A
    Open Circuit Voltage (Voc) 40.41V 49.38V
    Short Circuit Current (Isc) 10.47A 10.88A
    Module Efficiency 18.7% 20.1%
    Fire Rating C (IEC) / TYPE 1 (UL)
    Temperature Coefficient (Pmax) -0.35%/°C
    Operating Temperature -40° to 85°C (-40° to 185°F)
    Maximum System Voltage 1000V 1500V
    Maximum Series Fuse Rating 20A
    Cell Type Monocrystalline Q.ANTUM solar half cells
    Cell Arrangement 60 (6 x 20 half cells) 72 (6 x 24 half cells)
    Dimensions 68.5 x 40.6 x 1.26in (1740 x 1030 x 32mm) 81.9 x 40.6 x 1.38in (2080 x 1030 x 35mm)
    Weight 43.9 lbs (19.9kg) 55.1 lbs (25.0kg)
    Connector Cables MC4 MC4-Evo2
    Static Wind/Snow Load 4000 Pa/ 5400 Pa 2400 Pa/ 5400 Pa
    Frame Black Silver

    Q Cells

    Write a review

    385W Duo panel install


    Went live October 23rd 2018 using 15 panels on an adjustable tilt MT solar pole mount and the SB 6.0 inverter. Glad I bumped the inverter power up from the 5KW originally recommended as the array has maxed the inverter (6.1KW) on crystal clear days. With a clear dark blue sky the panels are putti...
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