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Silfab

Silfab SIL-400 HC+ (400W)

Residential · 400W
75
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 88
Efficiency & Real-World Performance 86
Temperature & Climate Resilience 68
Certifications 58
Build & Install 55

DC Electrical Characteristics

STC Power Rating
400W
PTC Power Rating
372.28W
STC Power per unit of area
18.7W/ft (201.7W/m)
Peak Efficiency
0.2017
Power Tolerances
-5%/+5%
Number of Cells
132
Imp
11.1A
Vmp
36.05V
Isc
11.58A
Voc
43.02V
NOCT
45°C
Temp. Coefficient of Power
-0.36%/K
Temp. Coefficient of Voltage
-0.12V/K
Series Fuse Rating
20A
Maximum System Voltage
1000V

Mechanical Characteristics

Type
Monocrystalline Silicon
Output Terminal Type
Multicontact Connector Type 4
Frame Color
Black
Backsheet Color
Black
Length
75.4in (1,914mm)
Width
40.8in (1,036mm)
Depth
1.4in (35mm)
Weight
47lb (21.3kg)
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
No