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450W class — models in this tier only.

TOPHiKu6 420-445W vs JAM54D41 LB

Series specifications

CSI Solar (Canadian Solar) TOPHiKu6 420-445W

Product warranty (y)12.0
Performance warranty (y)—
Dimensions H×W (mm)1722 × 1134
Weight (kg)21.3
Cell typeN-type TOPcon
Max efficiency (%)22.8

JA Solar JAM54D41 LB

Product warranty (y)—
Performance warranty (y)—
Dimensions H×W (mm)1762 × 1134
Weight (kg)22.0
Cell typeMono
Max efficiency (%)22.8

Models (450W tier)

Same row = same rated power (W). Grey row — only some series have a model on that row.

CSI Solar (Canadian Solar) TOPHiKu6 420-445W

ModelWη %VocVmp
— — — — —
— — — — —
TOPHiKu6-CS6R440T 440 22.5 39.4 32.4
TOPHiKu6-CS6R445T 445 22.8 39.6 32.6
— — — — —
— — — — —

JA Solar JAM54D41 LB

ModelWη %VocVmp
JAM54D41-430/LB 430 21.5 38.5 32.12
JAM54D41-435/LB 435 21.8 38.7 32.29
JAM54D41-440/LB 440 22.0 38.9 32.47
JAM54D41-445/LB 445 22.3 39.1 32.65
JAM54D41-450/LB 450 22.5 40.3 32.92
JAM54D41-455/LB 455 22.8 40.5 33.33
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Important: Specifications are compiled from manufacturer sources and may be incomplete or out of date. Confirm important details with the manufacturer or your installer before purchasing equipment.

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