Q CELLS - Q.PEAK DUO L-G8.3 - 425W

Sale price$270
425W, 72 Cell, Mono, MC4 EVO2, 35mm, 25 YR WARRANTY
Black Frame with White Backsheet


Besides its outstandingly high efficiency – thanks to innovative Q.ANTUM DUO Technology – the Q.PEAK DUO-G8 solar module from Q CELLS also stands out with its sleek look.

The Q.PEAK DUO-G8 is our monocrystalline solar module with power classes of up to 430 Wp and an excellent efficiency of up to 20.2 %. Q.PEAK DUO-G8 solar modules provide excellent and reliable yields thanks to the new generation of the unrivalled Q.ANTUM DUO solar cell concept, which is now combined with state-of-the-art circuitry and 12-busbar cell design. The black Q.ANTUM DUO half-cells in the Q.PEAK DUO-G8 lend even the most exclusive building a refined look. Our Q CELLS yield security guarantees reliable electricity production over the entire life cycle of your solar installation. Thanks to integrated Q CELLS Anti LID Technology preventing light-induced degradation (LID), which can reduce system performance drastically – or almost totally – the Q.PEAK DUO-G8 eliminates slumps in yield. In contrast, conventional monocrystalline solar modules without Anti LID Technology lose much of their initial power through normal insolation.

The Ideal Solution For

  • Private rooftop installations
  • Commercial and industrial rooftop installations


  • Optimal yields, whatever the weather with excellent lowlight and temperature behaviour (−0.36 % / K)
  • Excellent stability: tested for wind loads up to 4,000 Pa and snow loads up to 5,400 Pa Separated operation of upper and lower module-half enables better shading resistance
  • Separated operation of upper and lower module-half enables better shading resistance
  • Q CELLS solar modules have a 12-year product warranty and 25-year linear performance warranty

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