SolarWish

Sunpower SPR-E20-435-COM (435W)

Sunpower · Residential · 435W

Panel image unavailable

Score Breakdown

Scores use the selected SolarWish shopping profile.

Certifications 97
Power Output 96
Efficiency & Real-World Performance 80
Warranty & Durability 76
Temperature & Climate Resilience 64
Build & Install 39
83
SCORE /100

30 specs

DC Electrical Characteristics

STC Power Rating435W
PTC Power Rating400.2W
STC Power per unit of area18.7W/ft (201.2W/m)
Peak Efficiency0.2012
Power Tolerances-5%/+5%
Number of Cells128
Imp5.97A
Vmp72.9V
Isc6.43A
Voc85.6V
NOCT45°C
Temp. Coefficient of Power-0.38%/K
Temp. Coefficient of Voltage-0.235V/K
Series Fuse Rating15A
Maximum System Voltage1000V

Mechanical Characteristics

TypeMono
Output Terminal TypeMulticontact Connector Type 4
Frame ColorClear
Backsheet ColorWhite
Length81.4in (2,067mm)
Width41.2in (1,046mm)
Depth1.8in (46mm)
Weight56lb (25.4kg)
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 61646, IEC 61730, CEC, TUV
CSI ListedYes