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Brand range: 190W–240W
Monocrystalline
Solartech Power SPM220P
Max Power
220W
Efficiency
13.67%
Operating V
29.2V
Warranty
25Y
Technical Specifications
| Open Circuit Voltage (Voc) | 36.9V |
| Short Circuit Current (Isc) | 8.13A |
| Voltage at Pmax (Vmp) | 29.2V |
| Current at Pmax (Imp) | 7.54A |
| Temp. Coefficient of Pmax | -0.488%/°C |
| Dimensions | 1626 x 990 x 35 mm |
| Weight | 20.1kg |
| NOCT | 45.6°C |
| PTC Rating | 203.4W |
📋 Data verified: June 2026
📄 Specs based on STC (1000 W/m², 25°C, AM 1.5)
🏷️ 10 Solartech Power models in database
FAQ
What is the max power output of the Solartech Power SPM220P?
The Solartech Power SPM220P is rated at 220W under STC (1000 W/m², 25°C, AM 1.5).
What are the dimensions and weight of the Solartech Power SPM220P?
It measures 1626 x 990 x 35 mm and weighs 20.1kg.
How long is the warranty for the Solartech Power SPM220P?
The SPM220P comes with a 25-year product warranty covering defects and degradation.
How efficient is the Solartech Power SPM220P?
This panel has 13.67% efficiency, which is standard for commercial solar panels.
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