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LG LG290N1C-A3 (290W)

Residential · 290W
76
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

Certifications 84
Build & Install 80
Efficiency & Real-World Performance 66
Power Output 59
Temperature & Climate Resilience 58
Warranty & Durability 43

DC Electrical Characteristics

STC Power Rating
290W
PTC Power Rating
265.1W
STC Power per unit of area
16.4W/ft (176.8W/m)
Peak Efficiency
0.1768
Power Tolerances
0%/+3%
Number of Cells
60
Imp
9.15A
Vmp
31.8V
Isc
9.7A
Voc
39.6V
NOCT
45°C
Temp. Coefficient of Power
-0.41%/K
Temp. Coefficient of Voltage
-0.115V/K
Series Fuse Rating
20A
Maximum System Voltage
600V

Mechanical Characteristics

Type
Monocrystalline Silicon
Output Terminal Type
Multicontact Connector Type 4
Frame Color
Black
Backsheet Color
data not available
Length
64.6in (1,640mm)
Width
39.4in (1,000mm)
Depth
1.4in (35mm)
Weight
37lb (16.8kg)
Installation Method
Rack-Mounted

Warranty and Certifications

80% Power Output Warranty Period
25yrs
90% Power Output Warranty Period
10yrs
Workmanship Warranty Period
10yrs
UL Fire Classification
data not available
Compliances
UL 1703, IEC 61215, IEC 61730
CSI Listed
Yes