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Sunpower

Sunpower SPR-X22-370-E-AC (370W)

Residential · 370W
83
SCORE /100
34 specs
Score this as…
⭐ General / Balanced📐 Max Efficiency (Tight Roof)🛡️ Durability & Warranty🌡️ Hot-Climate Buyer⚡ High-Output / Commercial-Scale🪶 Easy-Install / Older Roof

Score Breakdown

Efficiency & Real-World Performance 97
Temperature & Climate Resilience 83
Power Output 81
Build & Install 75
Certifications 72
Warranty & Durability 68

DC Electrical Characteristics

STC Power Rating
370W
PTC Power Rating
350.29W
STC Power per unit of area
21.1W/ft (227.0W/m)
Peak Efficiency
0.227
Power Tolerances
0%/+5%
Number of Cells
96
Imp
6.26A
Vmp
59.1V
Isc
6.66A
Voc
69.5V
NOCT
45°C
Temp. Coefficient of Power
-0.29%/K
Temp. Coefficient of Voltage
-0.167V/K
Series Fuse Rating
15A
Maximum System Voltage
600V

AC Electrical Characteristics

AC Voltage
240.0V
Max Cont. Output Current
1.33A
Max Cont. Output Power
345.0W
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
White
Length
61.3in (1,558mm)
Width
41.2in (1,046mm)
Depth
1.8in (46mm)
Weight
42.9lb (19.5kg)
Installation Method
Rack-Mounted

Warranty and Certifications

80% Power Output Warranty Period
25yrs
90% Power Output Warranty Period
data not available
Workmanship Warranty Period
25yrs
UL Fire Classification
Type 2
Compliances
UL 1703, IEC 61215, IEC 61730, CEC, TUV
CSI Listed
No