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Brand range: 240W–675W
Monocrystalline
Qcells Q.PEAK DUO-G8+ 340
Max Power
340W
Efficiency
19.63%
Operating V
33.6V
Warranty
25Y
Technical Specifications
| Open Circuit Voltage (Voc) | 40.2V |
| Short Circuit Current (Isc) | 10.63A |
| Voltage at Pmax (Vmp) | 33.6V |
| Current at Pmax (Imp) | 10.12A |
| Temp. Coefficient of Pmax | -0.343%/°C |
| Dimensions | 1691 x 1025 x 35 mm |
| Weight | 21.7kg |
| NOCT | 44.4°C |
| PTC Rating | 323.1W |
📋 Data verified: June 2026
📄 Specs based on STC (1000 W/m², 25°C, AM 1.5)
🏷️ 710 Qcells models in database
FAQ
How long is the warranty for the Qcells Q.PEAK DUO-G8+ 340?
The Q.PEAK DUO-G8+ 340 comes with a 25-year product warranty covering defects and degradation.
What are the dimensions and weight of the Qcells Q.PEAK DUO-G8+ 340?
It measures 1691 x 1025 x 35 mm and weighs 21.7kg.
How efficient is the Qcells Q.PEAK DUO-G8+ 340?
This panel has 19.63% efficiency, which is above average for commercial solar panels.
What is the max power output of the Qcells Q.PEAK DUO-G8+ 340?
The Qcells Q.PEAK DUO-G8+ 340 is rated at 340W under STC (1000 W/m², 25°C, AM 1.5).
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