Score only. The Solar Review Module Assessment Criteria compares the QCells Q.Maxx solar panel against the industries best known specifications. The result, a solar module comparison with no room for discretionary bias and the transparency you desire.ย ย 

.

Make and model:ย  QCells Q.MAXX.

Variants: 320, 325, 330, 335W.

ย  Design, Performance.

ย  Guarantee.

The following content for the QCells Q.Maxx should be used as a guide only. Individual circumstances and compatibilities should always be taken into account when selecting the right solar panel for any given installation. This content has been built using the Solar Review Module Assessment Criteria 2.0 and above based on available product specifications at the time of writing.ย 

Design.

QCells

Q.MAXX Design; ELITE
  • Monocrystalline.
  • Multi-wire front contact.
  • PERC enhanced.
  • Glass-laminate (White).
  • Innovative.
  • EUPD Top Brand PV Module 2019.
  • VDE Certified.
4.4

Durability.

QCells

Q.MAXX Durability; SUPERIOR
  • Snow load 5400Pa.
  • Front wind load 4000Pa.
  • Rear wind load 4000Pa.
  • Damp heat testing 1500Hrs .
  • Thermal cycle testing 400Hrs.
  • PID Free
  • Salt mist resistance certification
    IEC 61701.
  • Amonia resistance certification
    IEC 62716.
  • 7.53 grams hail impact at 23m/s.
3.8

Efficiency.

QCells

Q.MAXX Efficiency; SUPERIOR
  • 19.9% Maximum module efficiency.
  • -0.36%ยฐC Temperature coefficient.
  • 0/3% Power tolerance.
3.8

Performance.

QCells

Q.MAXX Performance; SUPERIOR
  • 2% degradation in the 1st year.
  • 0.5% degradation per annum.
  • 25-year linear performance warranty.
  • Parts only performance warranty.
3.9

Guarantee.

QCells

Q.MAXX Guarantee; SUPERIOR
  • 12-year warranty.
  • Parts only warranty.
  • Authorised installer network with additional end-user benefits.
3.5

OVERALL.

QCells

Q.MAXX Overall; SUPERIOR
  • Design 4.4
  • Durability 3.8
  • Efficiency 3.8
  • Performance 3.9
  • Guarantee 3.5
3.9
Outstanding
[ 4.8 - 5 ] The pinnacle of certified specification.
Elite
[ 4.3 - 4.7 ] A rare calibre of technology produced by the industry elite.
Superior
[ 3.8 - 4.2 ] Specifications which are exceedingly superior to that of the industry average.
Very Good
[ 3.3 - 3.7 ] Advanced technology against the industry average.
Good
[ 2.8 - 3.2 ] Better than the industry average is that of which strives a portion better.
Average
[ 2.3 - 2.7 ] A score within this bracket is considered the industry average specification.
Ordinary
[ 1.8 - 2.2 ] Considered below the industry mainstream average.
Poor
[ 1.3 - 1.7 ] There's better, there's also worse.
Inferior
[ 0.8 - 1.2 ] Far below the modern industry average.
Awful
[ 0.3 - 0.7 ] Possesses specifications which are absent or unverified by a certified testing institute.
Avoid
[ 0 - 0.2 ] Unlikely for technology manufactured in the modern era.
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Insight.

How was the score for the QCells Q.MAXX range of solar panels calculated? By using the Solar Review Module Assessment Criteria V2.4 >

How does the entire current range of QCells solar panels compare against each other? Discover now >

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