SolarWish

Q-Cells Q.PEAK BLK-G4.1 290 (290W)

Q-Cells Q.PEAK · Residential · 290W

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Score Breakdown

Scores use the selected SolarWish shopping profile.

Certifications 84
Efficiency & Real-World Performance 66
Temperature & Climate Resilience 62
Power Output 59
Build & Install 55
Warranty & Durability 45
67
SCORE /100

30 specs

DC Electrical Characteristics

STC Power Rating290W
PTC Power Rating265.9W
STC Power per unit of area16.1W/ft (173.7W/m)
Peak Efficiency0.1737
Power Tolerances0%/+2%
Number of Cells60
Imp9.07A
Vmp31.96V
Isc9.63A
Voc39.19V
NOCT45°C
Temp. Coefficient of Power-0.39%/K
Temp. Coefficient of Voltage-0.11V/K
Series Fuse Rating20A
Maximum System Voltage1000V

Mechanical Characteristics

TypeMono
Output Terminal TypeMulticontact Connector Type 4
Frame ColorBlack
Backsheet ColorBlack
Length65.7in (1,670mm)
Width39.4in (1,000mm)
Depth1.3in (32mm)
Weight41.4lb (18.8kg)
Installation MethodRack-Mounted

Warranty and Certifications

80% Power Output Warranty Period25yrs
90% Power Output Warranty Period10yrs
Workmanship Warranty Period12yrs
UL Fire ClassificationType 1
CompliancesUL 1703, IEC 61215, IEC 61730
CSI ListedYes