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Solar World SW 290 Mono (290W)

Residential · 290W
74
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 90
Build & Install 75
Efficiency & Real-World Performance 62
Power Output 59
Temperature & Climate Resilience 57
Warranty & Durability 43

DC Electrical Characteristics

STC Power Rating
290W
PTC Power Rating
263.7W
STC Power per unit of area
16.1W/ft (173.0W/m)
Peak Efficiency
0.173
Power Tolerances
0%/+2%
Number of Cells
60
Imp
9.33A
Vmp
31.4V
Isc
9.97A
Voc
39.9V
NOCT
46°C
Temp. Coefficient of Power
-0.39%/K
Temp. Coefficient of Voltage
-0.116V/K
Series Fuse Rating
25A
Maximum System Voltage
1000V

Mechanical Characteristics

Type
Monocrystalline Silicon
Output Terminal Type
Amphenol H4
Frame Color
Black
Backsheet Color
White
Length
65.9in (1,675mm)
Width
39.4in (1,001mm)
Depth
1.3in (33mm)
Weight
39.7lb (18kg)
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
Type 1
Compliances
UL 1703, IEC 61215, IEC 61730, TUV
CSI Listed
Yes