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Ecsolar

Ecsolar ECS-250M60 (250W)

Residential · 250W
57
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 49
Temperature & Climate Resilience 47
Efficiency & Real-World Performance 46
Warranty & Durability 43
Certifications 38

DC Electrical Characteristics

STC Power Rating
250W
PTC Power Rating
223.85W
STC Power per unit of area
14.3W/ft (153.7W/m)
Peak Efficiency
0.1537
Power Tolerances
0%/+3%
Number of Cells
60
Imp
7.92A
Vmp
31.4V
Isc
8.38A
Voc
37.2V
NOCT
45°C
Temp. Coefficient of Power
-0.5%/K
Temp. Coefficient of Voltage
-0.13V/K
Series Fuse Rating
10A
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
64.6in (1,640mm)
Width
39.1in (992mm)
Depth
1.6in (40mm)
Weight
44.1lb (20kg)
Installation Method
Rack-Mounted

Warranty and Certifications

80% Power Output Warranty Period
25yrs
90% Power Output Warranty Period
10yrs
Workmanship Warranty Period
10yrs
UL Fire Classification
data not available
Compliances
data not available
CSI Listed
No