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Q-Cells

Q-Cells Q.PRO-G3 250 (250W)

Residential · 250W
67
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 74
Temperature & Climate Resilience 56
Certifications 51
Efficiency & Real-World Performance 51
Power Output 49
Warranty & Durability 45

DC Electrical Characteristics

STC Power Rating
250W
PTC Power Rating
227.1W
STC Power per unit of area
13.9W/ft (149.7W/m)
Peak Efficiency
0.1497
Power Tolerances
0%/+2%
Number of Cells
60
Imp
8.21A
Vmp
30.76V
Isc
8.71A
Voc
37.49V
NOCT
45°C
Temp. Coefficient of Power
-0.42%/K
Temp. Coefficient of Voltage
-0.124V/K
Series Fuse Rating
20A
Maximum System Voltage
1000V

Mechanical Characteristics

Type
Polycrystalline Silicon
Output Terminal Type
Tyco SolarLok Connector
Frame Color
Clear
Backsheet Color
data not available
Length
65.7in (1,670mm)
Width
39.4in (1,000mm)
Depth
1.4in (35mm)
Weight
41.9lb (19kg)
Installation Method
Rack-Mounted

Warranty and Certifications

80% Power Output Warranty Period
25yrs
90% Power Output Warranty Period
10yrs
Workmanship Warranty Period
12yrs
UL Fire Classification
Type 1
Compliances
IEC 61215, IEC 61730
CSI Listed
No