Buyer's Guide 2024

REC REC440AA 72

Solar Panel Spec Datasheet

EnergyPal REC Solar Panels Alpha Series REC440AA 72
Model
REC440AA 72
Series
REC440AA 72
Manufacturer
REC
Rated Power
396 Wp
Output Warranty
unknown
Materials Warranty
20 years

The REC440AA 72 solar panels are compatible with various solar energy systems, including grid-tied and off-grid setups. Homeowners can also pair these panels with energy storage solutions, such as batteries, to store excess energy for use during peak hours or in case of power outages.

Solar Panel Performance

The REC440AA 72 solar panels have a rated output of 396 Wp and an impressive efficiency of 20.8 %, making them an excellent choice for homeowners looking to harness the power of the sun and reduce their energy costs.

With a maximum system voltage of 1500.0 V and a temperature coefficient of -0.26 %/°C, these solar panels can perform optimally even in challenging weather conditions.

Rated Power
396 Wp
Efficiency
20.8 %
Voltage at Maximum Power VMPP
44.8 V
Current at Maximum Power IMPP
9.84 A
Open Circuit Voltage VOC
52.9 V
Short Circuit Current ISC
10.52 A
Power Tolerance Positive
+ 1.1 %
Maximum System Voltage
1500.0 V

Solar Panels Warranty Terms

Output Warranty
unknown
Materials Warranty
20 years

Solar Panels Thermal Ranges

The thermal performance of the REC440AA 72 solar panels from REC ensures their reliability and efficiency across varying temperature conditions. These panels are designed to operate optimally within a wide operating temperature range of 44.0 °C. Additionally, the temperature coefficients of the panels, such as the Temperature Coefficient of Pmax (-0.26 %/°C), Voc (-0.24 %/°C), and Isc (0.04 %/°C), play a vital role in determining the panel performance under changing environmental conditions. The carefully engineered thermal attributes of these solar panels contribute to their long-lasting performance and make them an ideal choice for regions with diverse climate patterns

Operating Temperature Range
44.0 °C
Temperature Coefficient of Pmax
-0.26 %/°C
Temperature Coefficient of Voc
-0.24 %/°C
Temperature Coefficient of Isc
0.04 %/°C

Buy REC REC440AA 72 Solar Panels

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Solar Panel Attributes

Weight
23.5 kg
Cell Type
Mono
Connector Type
MC4 (Solarline 2)
Cable Length
1200 mm

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