SolarWish

Yingli Solar YL250P-29b (250W)

Yingli Solar · Residential · 250W

Panel image unavailable

Score Breakdown

Scores use the selected SolarWish shopping profile.

Build & Install 75
Certifications 70
Efficiency & Real-World Performance 50
Power Output 49
Temperature & Climate Resilience 45
Warranty & Durability 43
63
SCORE /100

30 specs

DC Electrical Characteristics

STC Power Rating250W
PTC Power Rating226.2W
STC Power per unit of area14.2W/ft (153.0W/m)
Peak Efficiency0.153
Power Tolerances0%/+2%
Number of Cells60
Imp8.24A
Vmp30.4V
Isc8.79A
Voc38.4V
NOCT46°C
Temp. Coefficient of Power-0.45%/K
Temp. Coefficient of Voltage-0.127V/K
Series Fuse Rating15A
Maximum System Voltage600V

Mechanical Characteristics

TypePoly
Output Terminal TypeAmphenol H4
Frame ColorClear
Backsheet Colordata not available
Length65in (1,650mm)
Width39in (990mm)
Depth1.6in (40mm)
Weight42.1lb (19.1kg)
Installation MethodRack-Mounted

Warranty and Certifications

80% Power Output Warranty Period25yrs
90% Power Output Warranty Period10yrs
Workmanship Warranty Period10yrs
UL Fire Classificationdata not available
CompliancesUL 1703
CSI ListedYes