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Photowatt

Photowatt PW-2750-265 (265W)

Residential · 265W
54
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 52
Temperature & Climate Resilience 50
Warranty & Durability 40
Certifications 38
Efficiency & Real-World Performance 38

DC Electrical Characteristics

STC Power Rating
265W
PTC Power Rating
232.2W
STC Power per unit of area
12.5W/ft (134.8W/m)
Peak Efficiency
0.1348
Power Tolerances
-3%/+3%
Number of Cells
72
Imp
7.38A
Vmp
35.9V
Isc
8.15A
Voc
43.8V
NOCT
45°C
Temp. Coefficient of Power
-0.45%/K
Temp. Coefficient of Voltage
-0.14V/K
Series Fuse Rating
15A
Maximum System Voltage
600V

Mechanical Characteristics

Type
Polycrystalline Silicon
Output Terminal Type
Multicontact Connector Type 4
Frame Color
Clear
Backsheet Color
data not available
Length
77.4in (1,966mm)
Width
39.4in (1,000mm)
Depth
2in (50mm)
Weight
57.3lb (26kg)
Installation Method
Rack-Mounted

Warranty and Certifications

80% Power Output Warranty Period
25yrs
90% Power Output Warranty Period
12yrs
Workmanship Warranty Period
5yrs
UL Fire Classification
data not available
Compliances
data not available
CSI Listed
No