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FreeVolt

FreeVolt MONO PERC 300 (300W)

Residential · 300W
70
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

Build & Install 76
Warranty & Durability 76
Efficiency & Real-World Performance 70
Power Output 62
Temperature & Climate Resilience 58
Certifications 51

DC Electrical Characteristics

STC Power Rating
300W
PTC Power Rating
275.57W
STC Power per unit of area
16.8W/ft (181.1W/m)
Peak Efficiency
0.1811
Power Tolerances
-3%/+3%
Number of Cells
60
Imp
9.3A
Vmp
33.4V
Isc
9.8A
Voc
41.1V
NOCT
45°C
Temp. Coefficient of Power
-0.41%/K
Temp. Coefficient of Voltage
-0.117V/K
Series Fuse Rating
20A
Maximum System Voltage
1000V

Mechanical Characteristics

Type
Mono PERC
Output Terminal Type
Multicontact Connector Type 4
Frame Color
Black
Backsheet Color
White
Length
65.4in (1,661mm)
Width
39.3in (997mm)
Depth
1.6in (42mm)
Weight
40lb (18.1kg)
Installation Method
Rack-Mounted

Warranty and Certifications

80% Power Output Warranty Period
25yrs
90% Power Output Warranty Period
25yrs
Workmanship Warranty Period
25yrs
UL Fire Classification
data not available
Compliances
UL 1703, IEC 61215
CSI Listed
No