Compare Solar Panels & Manufacturers

Compare SunPower SPR-X21-345-COM vs Avespeed AVE120P-12

SunPower

SPR-X21-345-COM

Model: SPR-X21-345-COM

Series: X-Series X22-345-360W-COM

Manufacturer: SunPower

Rated Power: 345 Wp

EnergyPal SunPower Solar Panels X-Series X22-345-360W-COM SPR-X21-345-COM
Warranty Terms

Output Warranty:

unknown

Materials Warranty: 25 Years


Panel Performance

Rated Power: 345 Wp

Efficiency: 21.2 %

Voltage at Maximum Power VMPP: 57.3 V

Current at Maximum Power IMPP: 6.02 A

Open Circuit Voltage VOC: 68.2 V

Short Circuit Current ISC: 6.39 A

Power Tolerance Positive: + 5 %

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.29 %/°C

Temperature Coefficient of Voc: -0.4 %/°C

Temperature Coefficient of Isc: 0.02 %/°C


Solar Panel Attributes

Weight: 18.6 kg

Cell Type: Monocrystalline

Cell Count: 96

Glass Thickness: unknown

Juntion Box Protection Class: IP 65

Cable Length: unknown

Glass Type: Tempered, Anti-reflection Coating, High Transmittance

Avespeed

AVE120P-12

Model: AVE120P-12

Series: AVE120-140P-12

Manufacturer: Avespeed

Rated Power: 120 Wp

EnergyPal Avespeed Solar Panels AVE120-140P-12 AVE120P-12
Warranty Terms

Output Warranty:

10 Years of 90% Output Power, 20 Years of 80% Output Power

Materials Warranty: 2 Years


Panel Performance

Rated Power: 120 Wp

Efficiency: 12 %

Voltage at Maximum Power VMPP: 17.1 V

Current at Maximum Power IMPP: 7.02 A

Open Circuit Voltage VOC: 21.6 V

Short Circuit Current ISC: 7.7 A

Power Tolerance Positive: + 5 %

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: unknown

Temperature Coefficient of Pmax: unknown

Temperature Coefficient of Voc: unknown

Temperature Coefficient of Isc: unknown


Solar Panel Attributes

Weight: 11.5 kg

Cell Type: Polycrystalline

Cell Count: unknown

Glass Thickness: unknown

Juntion Box Protection Class: unknown

Cable Length: unknown

Glass Type: unknown