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Yingli Solar

Yingli Solar YL250P-29b (250W)

Residential · 250W
62
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 75
Certifications 70
Efficiency & Real-World Performance 50
Power Output 49
Temperature & Climate Resilience 45
Warranty & Durability 43

DC Electrical Characteristics

STC Power Rating
250W
PTC Power Rating
226.2W
STC Power per unit of area
14.2W/ft (153.0W/m)
Peak Efficiency
0.153
Power Tolerances
0%/+2%
Number of Cells
60
Imp
8.24A
Vmp
30.4V
Isc
8.79A
Voc
38.4V
NOCT
46°C
Temp. Coefficient of Power
-0.45%/K
Temp. Coefficient of Voltage
-0.127V/K
Series Fuse Rating
15A
Maximum System Voltage
600V

Mechanical Characteristics

Type
Polycrystalline Silicon
Output Terminal Type
Amphenol H4
Frame Color
Clear
Backsheet Color
data not available
Length
65in (1,650mm)
Width
39in (990mm)
Depth
1.6in (40mm)
Weight
42.1lb (19.1kg)
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
UL 1703
CSI Listed
Yes