SolarWish
Sunpower

Sunpower SPR-X21-335-BLK-D-AC (335W)

Residential · 335W
85
SCORE /100
34 specs
Score this as…

Score Breakdown

Efficiency & Real-World Performance 93
Temperature & Climate Resilience 83
Warranty & Durability 76
Build & Install 72
Certifications 72
Power Output 72

DC Electrical Characteristics

STC Power Rating
335W
PTC Power Rating
316.43W
STC Power per unit of area
19.1W/ft (205.6W/m)
Peak Efficiency
0.2056
Power Tolerances
0%/+5%
Number of Cells
96
Imp
5.85A
Vmp
57.3V
Isc
6.23A
Voc
67.9V
NOCT
45°C
Temp. Coefficient of Power
-0.29%/K
Temp. Coefficient of Voltage
-0.114V/K
Series Fuse Rating
20A
Maximum System Voltage
1000V

AC Electrical Characteristics

AC Voltage
240.0V
Max Cont. Output Current
1.33A
Max Cont. Output Power
320.0W
Max Number of Modules per Branch Circuit
12

Mechanical Characteristics

Type
Monocrystalline Silicon
Output Terminal Type
Multicontact Connector Type 4
Frame Color
Black
Backsheet Color
Black
Length
61.3in (1,558mm)
Width
41.2in (1,046mm)
Depth
1.8in (46mm)
Weight
45.4lb (20.6kg)
Installation Method
Rack-Mounted

Warranty and Certifications

80% Power Output Warranty Period
25yrs
90% Power Output Warranty Period
25yrs
Workmanship Warranty Period
25yrs
UL Fire Classification
Type 1
Compliances
UL 1703, IEC 61215, IEC 61730, CEC, TUV
CSI Listed
No