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Brand range: 275W–740W
Monocrystalline
REC REC400AA Pure
Max Power
400W
Efficiency
22.3%
Operating V
42.1V
Warranty
25Y
Technical Specifications
| Open Circuit Voltage (Voc) | 48.8V |
| Short Circuit Current (Isc) | 10.25A |
| Voltage at Pmax (Vmp) | 42.1V |
| Current at Pmax (Imp) | 9.51A |
| Temp. Coefficient of Pmax | -0.256%/°C |
| Dimensions | 1720 x 1043 x 35 mm |
| Weight | 22.4kg |
| NOCT | 45.01°C |
| PTC Rating | 384.6W |
📋 Data verified: June 2026
📄 Specs based on STC (1000 W/m², 25°C, AM 1.5)
🏷️ 242 REC models in database
FAQ
What are the dimensions and weight of the REC REC400AA Pure?
It measures 1720 x 1043 x 35 mm and weighs 22.4kg.
How does temperature affect the REC REC400AA Pure?
With a temp coefficient of -0.256%/°C, it outperforms the industry average of -0.35 to -0.40%/°C.
How efficient is the REC REC400AA Pure?
This panel has 22.3% efficiency, which is high for commercial solar panels.
What is the max power output of the REC REC400AA Pure?
The REC REC400AA Pure is rated at 400W under STC (1000 W/m², 25°C, AM 1.5).
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