SolarWish

SolarTech Universal STUHJTBW-320 (320W)

SolarTech Universal · Residential · 320W

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Score Breakdown

Scores use the selected SolarWish shopping profile.

Efficiency & Real-World Performance 87
Temperature & Climate Resilience 78
Warranty & Durability 75
Power Output 68
Certifications 58
Build & Install 55
77
SCORE /100

30 specs

DC Electrical Characteristics

STC Power Rating320W
PTC Power Rating302.65W
STC Power per unit of area17.9W/ft (193.0W/m)
Peak Efficiency0.193
Power Tolerances0%/+2%
Number of Cells60
Imp8.6A
Vmp37.3V
Isc9.2A
Voc44.3V
NOCT46°C
Temp. Coefficient of Power-0.26%/K
Temp. Coefficient of Voltage-0.105V/K
Series Fuse Rating20A
Maximum System Voltage1000V

Mechanical Characteristics

TypeMono
Output Terminal TypeMulticontact Connector Type 4
Frame ColorBlack
Backsheet ColorWhite
Length65.5in (1,663mm)
Width39.3in (997mm)
Depth1.6in (40mm)
Weight39.7lb (18kg)
Installation MethodRack-Mounted

Warranty and Certifications

80% Power Output Warranty Period30yrs
90% Power Output Warranty Period15yrs
Workmanship Warranty Period15yrs
UL Fire ClassificationType 2
CompliancesUL 1703, CEC, TUV
CSI ListedNo