Q.POWER-G5 is the result of the continued evolution of our polycrystalline solar modules. Thanks to improved power yield, excellent reliability and high-level operational safety, the new Q.POWER-G5 generates electricity at a low cost (LCOE) and is suitable for a wide range of applications. 

.Make and model:  QCells Q.Power G5.

Variants:  260 | 265 | 270 | 275 | 280 W.

  Front Wind Loading, Amonia Resistance.

  Cell Type, Enhanced, Build.

Design.

QCells

Q.Power G5 Design; Average
  • Polycrystalline.
  • 5-ribbon bus bar.
  • No Enhancer.
  • Glass-laminate (White).
  • Outdated.
  • Photon "Best Polycrystalline Solar Module 2014".
  • CE certified.

Durability.

QCells

Q.Power G5 Durability; Good
  • Snow load 5400Pa.
  • Front wind load 4000Pa.
  • Rear wind load 2400Pa.
  • Damp heat testing 2000Hrs.
  • Thermal cycle testing 400Hrs.
  • PID Resistant.
  • Salt mist resistance certification
    IEC 61701.
  • Amonia resistance certification
    IEC 62701.
  • 28mm hail impact at 23m/s.

Efficiency.

QCells

Q.Power G5 Efficiency; Good
  • 17% Maximum module efficiency.
  • -0.40%°C Temperature coefficient.
  • 0/3% Power tolerance.

Performance.

QCells

Q.Power G5 Performance; Good
  • 3% degradation in the 1st year.
  • 0.6% degradation per annum.
  • 25-year linear performance warranty.
  • Parts only warranty.

Guarantee.

QCells

Q.Power G5 Guarantee; Very Good
  • 12-year warranty.
  • Parts & service warranty.
  • Authorised installer network with no additional benefits.

OVERALL.

QCells

Q.Power G5 Overall; Good
  • Design 2.8
  • Durability 3.3
  • Efficiency 3.2
  • Performance 3.6
  • Guarantee 3.8
Outstanding
4.8 - 5
Elite
4.3 - 4.7
Superior
3.8 - 4.2
Very Good
3.3 - 3.7
Good
2.8 - 3.2
Average
2.3 - 2.7
Below Average
1.8 - 2.2
Poor
1.3 - 1.7
Inferior
0.8 - 1.2
Sub-standard
0.8 - 1.2
Awful
0 - 0.2
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Insight:

How was the score for the QCells Q.Power G5 range of solar panels calculated? By utilising the Solar Review Module Assessment Criteria V2.3 >

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