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400W class — models in this tier only.

ASTRO 5s CHSM54M-HC 400~415W vs Maxeon 3 DC Black, 410-420 W

Series specifications

Astronergy (CHINT) ASTRO 5s CHSM54M-HC 400~415W

Product warranty (y)12.0
Performance warranty (y)—
Dimensions H×W (mm)1708 × 1133
Weight (kg)21.5
Cell type—
Max efficiency (%)21.3

SunPower Maxeon 3 DC Black, 410-420 W

Product warranty (y)25.0
Performance warranty (y)—
Dimensions H×W (mm)1812 × 1046
Weight (kg)21.2
Cell type—
Max efficiency (%)22.2

Models (400W tier)

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

Astronergy (CHINT) ASTRO 5s CHSM54M-HC 400~415W

ModelWη %VocVmp
400 400 20.5 37.0 31.09
405 405 20.7 37.2 31.26
410 410 21.0 37.4 31.43
415 415 21.3 37.6 31.6
— — — — —

SunPower Maxeon 3 DC Black, 410-420 W

ModelWη %VocVmp
— — — — —
— — — — —
SPR-MAX3-410-BLK 410 21.6 80.4 66.9
SPR-MAX3-415-BLK 415 21.9 80.5 67.3
SPR-MAX3-420-BLK 420 22.2 80.5 67.7
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Important: Specifications are compiled from manufacturer sources and may be incomplete or out of date.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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