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REC Solar REC450AA 72 (450W)

Residential · 450W
95
SCORE /100
30 specs
Score this as…
⭐ General / Balanced📐 Max Efficiency (Tight Roof)🛡️ Durability & Warranty🌡️ Hot-Climate Buyer⚡ High-Output / Commercial-Scale🪶 Easy-Install / Older Roof

Score Breakdown

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

DC Electrical Characteristics

STC Power Rating
450W
PTC Power Rating
427W
STC Power per unit of area
19.8W/ft (212.6W/m)
Peak Efficiency
0.2126
Power Tolerances
0%/+5%
Number of Cells
144
Imp
9.88A
Vmp
45.6V
Isc
10.55A
Voc
53.1V
NOCT
44°C
Temp. Coefficient of Power
-0.26%/K
Temp. Coefficient of Voltage
-0.127V/K
Series Fuse Rating
25A
Maximum System Voltage
1500V

Mechanical Characteristics

Type
Monocrystalline Silicon
Output Terminal Type
Multicontact Connector Type 4
Frame Color
Clear
Backsheet Color
White
Length
81.2in (2,063mm)
Width
40.4in (1,026mm)
Depth
1.2in (30mm)
Weight
51.8lb (23.5kg)
Installation Method
Rack-Mounted

Warranty and Certifications

80% Power Output Warranty Period
data not available
90% Power Output Warranty Period
25yrs
Workmanship Warranty Period
25yrs
UL Fire Classification
data not available
Compliances
UL 1703, IEC 61215, IEC 61730
CSI Listed
Yes