Compare Solar Panels & Manufacturers
Compare REC REC250PE ECO vs Kootatu Tech MM 90
REC250PE ECO
Model: REC250PE ECO
Series: REC Series
Manufacturer: REC
Rated Power: 240 Wp
Warranty Terms
Output Warranty:
unknown
Materials Warranty: unknown
Panel Performance
Rated Power: 240 Wp
Efficiency: unknown
Voltage at Maximum Power VMPP: 30.2 V
Current at Maximum Power IMPP: 8.3 A
Open Circuit Voltage VOC: 37.4 V
Short Circuit Current ISC: 8.86 A
Power Tolerance Positive: unknown
Maximum System Voltage: unknown
Solar Panels Thermal Ranges
Operating Temperature Range: 46.0 °C
Temperature Coefficient of Pmax: -0.465 %/°C
Temperature Coefficient of Voc: -0.344 %/°C
Temperature Coefficient of Isc: 0.047 %/°C
Solar Panel Attributes
Weight: unknown
Cell Type: Poly
Cell Count: unknown
Glass Thickness: unknown
Juntion Box Protection Class: unknown
Cable Length: unknown
Glass Type: unknown
MM 90
Model: MM 90
Series: MM 80 Series-44
Manufacturer: Kootatu Tech
Rated Power: 90 Wp
Warranty Terms
Output Warranty:
10 Years of 90% Output Power, 20 Years of 80% Output Power
Materials Warranty: unknown
Panel Performance
Rated Power: 90 Wp
Efficiency: 13.81 %
Voltage at Maximum Power VMPP: 21.38 V
Current at Maximum Power IMPP: 4.1 A
Open Circuit Voltage VOC: 27.36 V
Short Circuit Current ISC: 4.5 A
Power Tolerance Positive: + 5 %
Maximum System Voltage: unknown
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: 9 kg
Cell Type: Monocrystalline
Cell Count: 44
Glass Thickness: 3.2 mm
Juntion Box Protection Class: IP 65
Cable Length: unknown
Glass Type: Tempered, Low Iron