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Canadian Solar

Canadian Solar CS1H-340MS (340W)

Residential · 340W
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

Certifications 97
Efficiency & Real-World Performance 87
Temperature & Climate Resilience 80
Build & Install 73
Power Output 73
Warranty & Durability 43

DC Electrical Characteristics

STC Power Rating
340W
PTC Power Rating
317.6W
STC Power per unit of area
18.7W/ft (201.6W/m)
Peak Efficiency
0.2016
Power Tolerances
0%/+2%
Number of Cells
132
Imp
9.35A
Vmp
36.4V
Isc
9.81A
Voc
43.7V
NOCT
42°C
Temp. Coefficient of Power
-0.37%/K
Temp. Coefficient of Voltage
-0.127V/K
Series Fuse Rating
20A
Maximum System Voltage
1000V

Mechanical Characteristics

Type
Mono PERC
Output Terminal Type
Canadian Solar T4
Frame Color
Black
Backsheet Color
White
Length
66.9in (1,700mm)
Width
39.1in (992mm)
Depth
1.4in (35mm)
Weight
42.3lb (19.2kg)
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
Type 1
Compliances
UL 1703, IEC 61215, IEC 61730, CEC, TUV
CSI Listed
Yes