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REC Solar REC420AA Pure-R (420W)

Residential · 420W
93
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

Efficiency & Real-World Performance 97
Temperature & Climate Resilience 97
Power Output 94
Certifications 84
Build & Install 57

DC Electrical Characteristics

STC Power Rating
420W
PTC Power Rating
402.5W
STC Power per unit of area
20.2W/ft (217.2W/m)
Peak Efficiency
0.2172
Power Tolerances
-3%/+3%
Number of Cells
80
Imp
8.4A
Vmp
50V
Isc
8.89A
Voc
59.4V
NOCT
data not available
Temp. Coefficient of Power
-0.26%/K
Temp. Coefficient of Voltage
-0.141V/K
Series Fuse Rating
25A
Maximum System Voltage
1000V

Mechanical Characteristics

Type
Monocrystalline Silicon
Output Terminal Type
Multicontact Connector Type 4
Frame Color
Black
Backsheet Color
Black
Length
68.1in (1,730mm)
Width
44in (1,118mm)
Depth
1.2in (30mm)
Weight
47.4lb (21.5kg)
Installation Method
Rack-Mounted

Warranty and Certifications

80% Power Output Warranty Period
data not available
90% Power Output Warranty Period
data not available
Workmanship Warranty Period
data not available
UL Fire Classification
Type 2
Compliances
UL 1703, IEC 61215, IEC 61730
CSI Listed
Yes