SolarWish

Heliene 108HC M10 NTYP SL Bifacial Module (420W)

Heliene · Residential · 420W · Monocrystalline (N-type, half-cut, TOPCon)

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Score Breakdown

Scores use the selected SolarWish shopping profile.

Efficiency & Real-World Performance 97
Warranty & Durability 97
Temperature & Climate Resilience 95
Power Output 92
Build & Install 77
Certifications 58
95
SCORE /100

24 specs · ✓ 24 verified

Datasheet

DC Electrical Characteristics

STC Power Rating420W✓ source
STC Power per unit of area215.1 W/m²✓ source
Peak Efficiency0.2151✓ source
Power Tolerances-0%/+3%✓ source
Number of Cells108✓ source
Imp12.91A✓ source
Vmp32.59V✓ source
Isc13.64A✓ source
Voc39.17V✓ source
NOCT42°C (±2°C) [reported as NMOT, tested at 800W/m²]✓ source
Temp. Coefficient of Power-0.30%/°C✓ source
Temp. Coefficient of Voltage-0.25%/°C✓ source
Series Fuse Rating30A✓ source
Maximum System Voltage1500V✓ source

Mechanical Characteristics

TypeTOPCon✓ source
Output Terminal TypeMulti-Contact / Stäubli MC4✓ source
Backsheet ColorBlack Grid Transparent (bifacial glass-backsheet construction)✓ source
Length1722mm✓ source
Width1134mm✓ source
Depth35mm✓ source
Weight21.5kg✓ source

Warranty and Certifications

Workmanship Warranty Period25 years✓ source
UL Fire ClassificationType 1✓ source
CompliancesUL 61215, UL 61730, CSA C22.2 No. 61730✓ source