Score only. The Solar Review Module Assessment Criteria compares the Canadian Solar BiKu (Bifacial) 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.  

Make and model:  Canadian Solar BiKu.

Variants:  290 – 310W (poly), 310 – 335 W (mono).

  Design, Performance.


The following content for the Canadian Solar BiKu 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 2.5 and above based on available product specifications at the time of writing. 


Canadian Solar

BiKu Design; ELITE
  • Polycrystalline or Monocrystalline.
  • Multi-busbar (MBB) contact.
  • Bifacial enhanced.
  • Glass-glass.
  • Inspiring.
  • No.1 Top Bankable Manufacturer (BloombergNEF) 2019.
  • VDE Certified.


Canadian Solar

BiKu Durability; GOOD
  • Snow load 5400Pa.
  • Front wind load 2400Pa.
  • Rear wind load 2400Pa.
  • Damp heat testing 1000Hrs.
  • Thermal cycle testing 200Hrs.
  • PID Free.
  • Salt mist resistance certification
    IEC 61701.
  • Amonia resistance certification
    IEC 62701.
  • Hail impact IEC standard.


Canadian Solar

BiKu Efficiency; VERY GOOD
  • 19.9% Maximum module efficiency.
  • -0.36%°C Temperature coefficient.
  • 0/3% Power tolerance.


Canadian Solar

BiKu Performance; ELITE
  • 2.5% degradation in the 1st year.
  • 0.6% degradation per annum.
  • 30-year linear performance warranty.
  • Parts & service performance warranty.


Canadian Solar

BiKu Guarantee; VERY GOOD
  • 12-year warranty.
  • Parts & service warranty.
  • No authorised installer network.


Canadian Solar

BiKu Overall; SUPERIOR
  • Design 4.4
  • Durability 3.1
  • Efficiency 3.7
  • Performance 4.5
  • Guarantee 3.5


*AVG references industry average specifications.


How was the score for the Canadian Solar BiKu range of solar panels calculated? By using the Solar Review Module Assessment Criteria V2.5 >

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


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