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Renogy

Renogy RNG-300P (300W)

Residential · 300W
61
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 70
Power Output 62
Build & Install 53
Temperature & Climate Resilience 52
Efficiency & Real-World Performance 52
Warranty & Durability 43

DC Electrical Characteristics

STC Power Rating
300W
PTC Power Rating
271.7W
STC Power per unit of area
14.4W/ft (154.6W/m)
Peak Efficiency
0.1546
Power Tolerances
0%/+3%
Number of Cells
72
Imp
8.01A
Vmp
37.46V
Isc
8.56A
Voc
46.12V
NOCT
45°C
Temp. Coefficient of Power
-0.44%/K
Temp. Coefficient of Voltage
-0.138V/K
Series Fuse Rating
15A
Maximum System Voltage
600V

Mechanical Characteristics

Type
Polycrystalline Silicon
Output Terminal Type
Multicontact Connector Type 4
Frame Color
Clear
Backsheet Color
data not available
Length
77in (1,956mm)
Width
39.1in (992mm)
Depth
2in (50mm)
Weight
50.7lb (23kg)
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
CSI Listed
Yes