SolarWish

REC Solar REC450AA 72 (450W)

REC · Residential · 450W

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Score Breakdown

Scores use the selected SolarWish shopping profile.

Power Output 97
Warranty & Durability 97
Efficiency & Real-World Performance 96
Temperature & Climate Resilience 88
Certifications 84
Build & Install 44
89
SCORE /100

30 specs

DC Electrical Characteristics

STC Power Rating450W
PTC Power Rating427W
STC Power per unit of area19.8W/ft (212.6W/m)
Peak Efficiency0.2126
Power Tolerances0%/+5%
Number of Cells144
Imp9.88A
Vmp45.6V
Isc10.55A
Voc53.1V
NOCT44°C
Temp. Coefficient of Power-0.26%/K
Temp. Coefficient of Voltage-0.127V/K
Series Fuse Rating25A
Maximum System Voltage1500V

Mechanical Characteristics

TypeMono
Output Terminal TypeMulticontact Connector Type 4
Frame ColorClear
Backsheet ColorWhite
Length81.2in (2,063mm)
Width40.4in (1,026mm)
Depth1.2in (30mm)
Weight51.8lb (23.5kg)
Installation MethodRack-Mounted

Warranty and Certifications

80% Power Output Warranty Perioddata not available
90% Power Output Warranty Period25yrs
Workmanship Warranty Period25yrs
UL Fire Classificationdata not available
CompliancesUL 1703, IEC 61215, IEC 61730
CSI ListedYes