Compare Solar Panels & Manufacturers

Compare Einnova Solarline ESP 280 vs Galaxy Energy GC215p-54

Model: ESP 280

Series: ESP 260-285

Manufacturer: Einnova Solarline

Rated Power: 280 Wp

EnergyPal Einnova Solarline Solar Panels ESP 260-285 ESP 280
Warranty Terms

Output Warranty:

12 Years of 90% Output Power, 25 Years of 80% Output Power

Materials Warranty: 12 Years


Panel Performance

Rated Power: 280 Wp

Efficiency: 17.2 %

Voltage at Maximum Power VMPP: 31.4 V

Current at Maximum Power IMPP: 8.92 A

Open Circuit Voltage VOC: 38.2 V

Short Circuit Current ISC: 9.45 A

Power Tolerance Positive: + 2 %

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.41 %/°C

Temperature Coefficient of Voc: -0.32 %/°C

Temperature Coefficient of Isc: 0.05 %/°C


Solar Panel Attributes

Weight: 17.5 kg

Cell Type: Polycrystalline

Cell Count: 60

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 65

Cable Length: 900 mm

Glass Type: unknown

Galaxy Energy

GC215p-54

Model: GC215p-54

Series: GC 210-240 POLY 54-6

Manufacturer: Galaxy Energy

Rated Power: 215 Wp

EnergyPal Galaxy Energy Solar Panels GC 210-240 POLY 54-6 GC215p-54
Warranty Terms

Output Warranty:

10 Years of 90% Output Power, 25 Years of 80% Output Power

Materials Warranty: 10 Years


Panel Performance

Rated Power: 215 Wp

Efficiency: 14.65 %

Voltage at Maximum Power VMPP: 26.6 V

Current at Maximum Power IMPP: 8.11 A

Open Circuit Voltage VOC: 33.8 V

Short Circuit Current ISC: 8.52 A

Power Tolerance Positive: + 2 %

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.43 %/°C

Temperature Coefficient of Voc: -0.32 %/°C

Temperature Coefficient of Isc: 0.05 %/°C


Solar Panel Attributes

Weight: 16.4 kg

Cell Type: Polycrystalline

Cell Count: 54

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 67

Cable Length: 900 mm

Glass Type: Tempered, Low Iron