Compare SunFuel Technologies SFTI72P 230 vs SP Enerji SP-190M36

Warranty Terms

Output Warranty:

25 Years of 80% Output Power

Materials Warranty: 10 Years

Panel Performance

Rated Power: 230 Wp

Efficiency: 17.4 %

Voltage at Maximum Power VMPP: 39.25 V

Current at Maximum Power IMPP: 5.86 A

Open Circuit Voltage VOC: 46.3 V

Short Circuit Current ISC: 6.21 A

Power Tolerance Positive: + 3 %

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: 0.03 %/°C

Solar Panel Attributes

Weight: 14.8 kg

Cell Type: Polycrystalline

Cell Count: 72

Glass Thickness: unknown

Juntion Box Protection Class: IP 67

Cable Length: unknown

Glass Type: Tempered, High Transmittance, Low Iron

Warranty Terms

Output Warranty:

10 Years of 91.2% Output Power, 25 Years of 80.7% Output Power

Materials Warranty: 30 Years

Panel Performance

Rated Power: 190 Wp

Efficiency: 18.88 %

Voltage at Maximum Power VMPP: 18.15 V

Current at Maximum Power IMPP: 10.47 A

Open Circuit Voltage VOC: 22.55 V

Short Circuit Current ISC: 11.1 A

Power Tolerance Positive: + 1.5 %

Maximum System Voltage: 1000 V

Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.422 %/°C

Temperature Coefficient of Voc: -0.3326 %/°C

Temperature Coefficient of Isc: 0.0546 %/°C

Solar Panel Attributes

Weight: 11.6 kg

Cell Type: PERC

Cell Count: 36

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 68

Cable Length: 800 mm

Glass Type: Tempered, Anti-reflection Coating