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AXITEC

Axitec AC-400MH/144S (400W)

Residential · 400W
66
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 81
Temperature & Climate Resilience 62
Warranty & Durability 54
Build & Install 49
Certifications 45

DC Electrical Characteristics

STC Power Rating
400W
PTC Power Rating
369.82W
STC Power per unit of area
18.5W/ft (198.8W/m)
Peak Efficiency
0.1988
Power Tolerances
0%/+2%
Number of Cells
144
Imp
9.81A
Vmp
40.77V
Isc
10.64A
Voc
48.55V
NOCT
45°C
Temp. Coefficient of Power
-0.39%/K
Temp. Coefficient of Voltage
-0.141V/K
Series Fuse Rating
20A
Maximum System Voltage
1000V

Mechanical Characteristics

Type
Monocrystalline Silicon
Output Terminal Type
Multicontact Connector Type 4
Frame Color
Clear
Backsheet Color
White
Length
79.1in (2,008mm)
Width
39.4in (1,002mm)
Depth
1.6in (40mm)
Weight
51.8lb (23.5kg)
Installation Method
Rack-Mounted

Warranty and Certifications

80% Power Output Warranty Period
25yrs
90% Power Output Warranty Period
15yrs
Workmanship Warranty Period
15yrs
UL Fire Classification
Type 1
Compliances
UL 1703
CSI Listed
No