SolarWish

Sunpower SPR-E20-327-C-AC (327W)

Sunpower · Residential · 327W

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Score Breakdown

Scores use the selected SolarWish shopping profile.

Certifications 97
Efficiency & Real-World Performance 81
Warranty & Durability 76
Build & Install 72
Power Output 69
Temperature & Climate Resilience 64
86
SCORE /100

34 specs

DC Electrical Characteristics

STC Power Rating327W
PTC Power Rating301.4W
STC Power per unit of area18.6W/ft (200.7W/m)
Peak Efficiency0.2007
Power Tolerances0%/+5%
Number of Cells96
Imp5.98A
Vmp57.4V
Isc6.46A
Voc64.9V
NOCT45°C
Temp. Coefficient of Power-0.38%/K
Temp. Coefficient of Voltage-0.177V/K
Series Fuse Rating15A
Maximum System Voltage600V

AC Electrical Characteristics

AC Voltage240.0V
Max Cont. Output Current1.33A
Max Cont. Output Power320.0W
Max Number of Modules per Branch Circuit12

Mechanical Characteristics

TypeMono
Output Terminal TypeMulticontact Connector Type 4
Frame ColorBlack
Backsheet Colordata not available
Length61.3in (1,558mm)
Width41.2in (1,046mm)
Depth1.8in (46mm)
Weight45.4lb (20.6kg)
Installation MethodRack-Mounted

Warranty and Certifications

80% Power Output Warranty Period25yrs
90% Power Output Warranty Period25yrs
Workmanship Warranty Period25yrs
UL Fire ClassificationType 2
CompliancesUL 1703, IEC 61215, IEC 61730, CEC, TUV
CSI ListedYes