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Itek Energy

Itek Energy It-255 (255W)

Residential · 255W
51
SCORE /100
30 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

Build & Install 74
Power Output 50
Efficiency & Real-World Performance 46
Warranty & Durability 45
Certifications 38
Temperature & Climate Resilience 38

DC Electrical Characteristics

STC Power Rating
255W
PTC Power Rating
226.05W
STC Power per unit of area
14.5W/ft (155.8W/m)
Peak Efficiency
0.1558
Power Tolerances
-3%/+3%
Number of Cells
60
Imp
8.7A
Vmp
30.4V
Isc
9A
Voc
38.4V
NOCT
48.2°C
Temp. Coefficient of Power
-0.47%/K
Temp. Coefficient of Voltage
-0.132V/K
Series Fuse Rating
15A
Maximum System Voltage
600V

Mechanical Characteristics

Type
Monocrystalline Silicon
Output Terminal Type
Multicontact Connector Type 4
Frame Color
Clear
Backsheet Color
data not available
Length
64.8in (1,647mm)
Width
39.1in (994mm)
Depth
2in (50mm)
Weight
43lb (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
10yrs
UL Fire Classification
data not available
Compliances
data not available
CSI Listed
No