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Canadian Solar HiHero CS6R-420H-AG
Canadian Solar
Canadian Solar HiHero CS6R-420H-AG
Residential · 420W · Monocrystalline (Heterojunction / HJT cells)
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96
SCORE /100
22 specs · ✓ 22 verified
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
97
Temperature & Climate Resilience
97
Warranty & Durability
97
Power Output
92
Build & Install
77
Certifications
72
DC Electrical Characteristics
STC Power Rating
420W
✓
source
STC Power per unit of area
215.1 W/m²
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source
Peak Efficiency
0.215
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source
Power Tolerances
0/+10W
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Number of Cells
108
✓
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Imp
12.48A
✓
source
Vmp
33.7V
✓
source
Isc
13.28A
✓
source
Voc
40.1V
✓
source
NOCT
41°C ± 3°C
✓
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Temp. Coefficient of Power
-0.26%/°C
✓
source
Temp. Coefficient of Voltage
-0.24%/°C
✓
source
Series Fuse Rating
25A
✓
source
Maximum System Voltage
1500V (IEC)
✓
source
Mechanical Characteristics
Type
Monocrystalline (Heterojunction / HJT cells)
✓
source
Output Terminal Type
T6 or MC4 or MC4-EVO2
✓
source
Length
1722mm
✓
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Width
1134mm
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Depth
30mm
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Weight
23.0kg
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source
Warranty and Certifications
Workmanship Warranty Period
25 years
✓
source
Compliances
IEC 61215, IEC 61730, CE, MCS, UKCA, IEC 61701, IEC 62716, ISO 9001:2015, ISO 14001:2015, ISO 45001:2018
✓
source
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