🏭View all 79 Yingli Energy models→
Brand range: 170W–455W
Monocrystalline
Yingli Energy YL290P-35b
Max Power
290W
Efficiency
14.87%
Operating V
35.8V
Warranty
25Y
Technical Specifications
| Open Circuit Voltage (Voc) | 45.3V |
| Short Circuit Current (Isc) | 8.62A |
| Voltage at Pmax (Vmp) | 35.8V |
| Current at Pmax (Imp) | 8.1A |
| Temp. Coefficient of Pmax | -0.46%/°C |
| Dimensions | 1970 x 990 x 35 mm |
| Weight | 24.4kg |
| NOCT | 45.3°C |
| PTC Rating | 269.7W |
📋 Data verified: June 2026
📄 Specs based on STC (1000 W/m², 25°C, AM 1.5)
🏷️ 79 Yingli Energy models in database
FAQ
How efficient is the Yingli Energy YL290P-35b?
This panel has 14.87% efficiency, which is standard for commercial solar panels.
What are the dimensions and weight of the Yingli Energy YL290P-35b?
It measures 1970 x 990 x 35 mm and weighs 24.4kg.
How long is the warranty for the Yingli Energy YL290P-35b?
The YL290P-35b comes with a 25-year product warranty covering defects and degradation.
What is the max power output of the Yingli Energy YL290P-35b?
The Yingli Energy YL290P-35b is rated at 290W under STC (1000 W/m², 25°C, AM 1.5).
Compare This Panel
Add this Yingli Energy YL290P-35b to compare specs side-by-side with other commercial solar panels.
📄 Download
Save this datasheet as PDF for offline reference.
Share
Advertisement
📊 Brand Context
Yingli Energy offers 79 solar panel models from 170W to 455W.
Browse all Yingli Energy models →