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Compare Tommatech TT295 60PP vs SunPower SPR-M435-H-AC

Tommatech

TT295 60PP

Model: TT295 60PP

Series: TT280-295-72PP

Manufacturer: Tommatech

Rated Power: 295 Wp

EnergyPal Tommatech Solar Panels TT280-295-72PP TT295 60PP
Warranty Terms

Output Warranty:

12 Years of 90% Output Power, 25 Years of 83.5% Output Power

Materials Warranty: 12 Years


Panel Performance

Rated Power: 295 Wp

Efficiency: 17.99 %

Voltage at Maximum Power VMPP: 33.08 V

Current at Maximum Power IMPP: 8.95 A

Open Circuit Voltage VOC: 39.24 V

Short Circuit Current ISC: 9.5 A

Power Tolerance Positive: + 2 %

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.38 %/°C

Temperature Coefficient of Voc: -0.3 %/°C

Temperature Coefficient of Isc: 0.06 %/°C


Solar Panel Attributes

Weight: 18 kg

Cell Type: PERC

Cell Count: 60

Glass Thickness: unknown

Juntion Box Protection Class: IP 67

Cable Length: 1000 mm

Glass Type: Anti-reflection Coating

SunPower

SPR-M435-H-AC

Model: SPR-M435-H-AC

Series: M-Series-M435-M420

Manufacturer: SunPower

Rated Power: 435 Wp

EnergyPal SunPower Solar Panels M-Series-M435-M420 SPR-M435-H-AC
Warranty Terms

Output Warranty:

25-Year limited power warranty, 25-year limited product warranty

Materials Warranty: unknown


Panel Performance

Rated Power: 435 Wp

Efficiency: 22.5 %

Voltage at Maximum Power VMPP: 384 VA

Current at Maximum Power IMPP: 1.60 Arms

Open Circuit Voltage VOC: unknown

Short Circuit Current ISC: 4.82 Arms

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: unknown

Temperature Coefficient of Isc: unknown


Solar Panel Attributes

Weight: 21.8 kg

Cell Type: 66 Maxeon Gen 6

Cell Count: unknown

Glass Thickness: unknown

Juntion Box Protection Class: unknown

Cable Length: unknown

Glass Type: High-transmission tempered glass with anti-reflective coating