SolarWish

Heliene 108HC M10 NTYP SL Bifacial Module (420W-450W range; 440W variant)

Heliene · Residential · 440W · Monocrystalline (N-type, half-cut)

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Score Breakdown

Scores use the selected SolarWish shopping profile.

Efficiency & Real-World Performance 97
Power Output 97
Warranty & Durability 97
Temperature & Climate Resilience 95
Build & Install 93
Certifications 58
95
SCORE /100

24 specs · ✓ 24 verified

Datasheet

DC Electrical Characteristics

STC Power Rating440W✓ source
STC Power per unit of area225.3 W/m²✓ source
Peak Efficiency0.2253✓ source
Power Tolerances0%/+3%✓ source
Number of Cells108✓ source
Imp13.09A✓ source
Vmp33.65V✓ source
Isc13.79A✓ source
Voc39.87V✓ source
NOCT42°C (±2°C) [NMOT]✓ 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

TypeMono✓ source
Output Terminal TypeMC4 (Multi-Contact/Stäubli MC4)✓ source
Backsheet ColorTransparent (Black Grid Transparent, bifacial)✓ source
Length1722mm✓ source
Width1134mm✓ source
Depth35mm✓ source
Weight21.5kg✓ source

Warranty and Certifications

Workmanship Warranty Period25 years✓ source
UL Fire ClassificationType 1✓ source
CompliancesUL61215, UL61730, CSA C22.2 No. 61730✓ source