SolarWish

Q-Cells Q.PEAK DUO L-G8 425 (425W)

Q-Cells Q.PEAK DUO · Residential · 425W

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Score Breakdown

Scores use the selected SolarWish shopping profile.

Power Output 94
Efficiency & Real-World Performance 88
Temperature & Climate Resilience 80
Certifications 58
Warranty & Durability 51
Build & Install 41
76
SCORE /100

30 specs

DC Electrical Characteristics

STC Power Rating425W
PTC Power Rating399.1W
STC Power per unit of area18.4W/ft (198.4W/m)
Peak Efficiency0.1984
Power Tolerances0%/+1%
Number of Cells144
Imp10.27A
Vmp41.39V
Isc10.78A
Voc49.09V
NOCT43°C
Temp. Coefficient of Power-0.35%/K
Temp. Coefficient of Voltage-0.133V/K
Series Fuse Rating20A
Maximum System Voltage1000V

Mechanical Characteristics

TypeMono
Output Terminal TypeMulticontact Connector Type 4
Frame ColorClear
Backsheet ColorWhite
Length81.9in (2,080mm)
Width40.6in (1,030mm)
Depth1.4in (35mm)
Weight54lb (24.5kg)
Installation MethodRack-Mounted

Warranty and Certifications

80% Power Output Warranty Period25yrs
90% Power Output Warranty Period15yrs
Workmanship Warranty Period12yrs
UL Fire ClassificationType 2
CompliancesUL 1703, IEC 61215, IEC 61730
CSI ListedNo