SolarWish
CompareResidentialCommercialUtility
Canadian Solar

Canadian Solar CS3K-310MB-AG 5% (326W)

Residential · 326W
81
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

Efficiency & Real-World Performance 87
Temperature & Climate Resilience 80
Power Output 69
Warranty & Durability 67
Build & Install 66
Certifications 58

DC Electrical Characteristics

STC Power Rating
326W
PTC Power Rating
307.18W
STC Power per unit of area
18.0W/ft (193.8W/m)
Peak Efficiency
0.1938
Power Tolerances
0%/+1%
Number of Cells
120
Imp
9.9A
Vmp
32.9V
Isc
10.48A
Voc
39.7V
NOCT
41°C
Temp. Coefficient of Power
-0.37%/K
Temp. Coefficient of Voltage
-0.115V/K
Series Fuse Rating
20A
Maximum System Voltage
1000V

Mechanical Characteristics

Type
Monocrystalline Silicon
Output Terminal Type
Canadian Solar T4
Frame Color
Clear
Backsheet Color
Clear
Length
66.8in (1,696mm)
Width
39.1in (992mm)
Depth
1.4in (35mm)
Weight
50lb (22.7kg)
Installation Method
Rack-Mounted

Warranty and Certifications

80% Power Output Warranty Period
30yrs
90% Power Output Warranty Period
12yrs
Workmanship Warranty Period
10yrs
UL Fire Classification
Type 3
Compliances
UL 1703, IEC 61215, IEC 61730
CSI Listed
No