GANZ Eco-Energy's fully weatherproof solar modules are designed to provide clean, quiet and reliable power for rugged marine and other outdoor applications. Excellent source to trickle charge 12V batteries and other electrical devices.
| Electrical | Model | GSP-55 | GSP-40 | GSP-30 | GSP-12 | GSP-6 |
| Maximum Output (Pm) | 55 Watts | 40 Watts | 30 Watts | 12 Watts | 6 Watts |
| Maximum Output Current (lpm) | 3.2 Amps | 2.3 Amps | 1.74 Amps | 0.78 Amps | 0.39 Amps |
| Maximum Output Voltage (Vpm) | 17.2 Volts | 17.2 Volts | 17.2 Volts | 15.3 Volts | 15.3 Volts |
| Short-Circuit Current (Isc) | 3.56 Amps | 2.52 Amps | 1.93 Amps | 0.86 Amps | 0.42 Amps |
| Open-Circuit Voltage (Voc) | 21.6 Volts | 21.6 Volts | 21.6 Volts | 19.3 Volts | 19.2 Volts |
| Physical | Length | 34.6" (878mm) | 29.8" (758 mm) | 22.1" (560mm) | 15.8" (400 mm) | 11.8" (300 mm) |
| Width | 20.5" (520 mm) | 18" (458 mm) | 20.5" (520 mm) | 14.1" (358 mm) | 10.0" (253 mm) |
| Depth | 0.6" (15 mm) | 0.6" (15 mm) | 0.6" (15 mm) | 0.6" (15 mm) | 0.6" (15 mm) |
| Weight | 7.3 lbs. (3.31 Kg) | 5.2 lbs. (2.36 Kg) | 4.4 lbs. (1.98 Kg) | 2.3 lbs. (1.06 Kg) | 1.4 lbs. (0.64 Kg) |