Canadian Solar 305W solar panel
In stock

Canadian Solar 305W Solar Panel

$191.95 List price: $244.00 Save: $52.05 -21%
Cell Type  —  Mono-crystalline / 60 (6x10)
Rated Power Output  —  305 watt
Voltage  —  39.9V
Delivery Time  —  4-7 Business Days

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Canadian Solar 305W solar panel CS6K-305MS-T4 with Mono-PERC cells significantly improve efficiency and reliability. This new technology offers superior low irradiance performance in the morning, in the evening and on cloudy days, increasing the energy output of the panel and the overall yield of the solar system.

Key Features

  • 11 % more power than conventional modules
  • Excellent performance at low irradiance: 97.5 %
  • High PTC rating of up to 91.90 %
  • Improved energy production due to low temperature coefficients
  • IP67 junction box for longterm weather endurance
  • Heavy snow load up to 5400 Pa, wind load up to 2400 Pa
  • 25 years linear power output warranty
  • 10 years product warranty on materials and workmanship

Canadian Solar is committed to providing high quality solar panels, solar system solutions and services to customers around the world. No. 1 module supplier for quality and performance/price ratio in IHS Module Customer Insight Survey. As a leading PV project developer and manufacturer of solar modules with over 30 GW deployed around the world since 2001.

Canadian Solar, 305W PV Module, PV Wire, T4 (MC4-comparable), 35mm Black Frame on White Backsheet, BOW, 60 Cell Mono-PERC, 15A Fuse, 1000VDC, 280.3W PTC, CS6K-305MS-T4


Condition NEW
Connector Type Multi-Compact® Type IV (MC4™)
Dimensions LxWxH 65.0" x 39.1" X 1.57"
Manufacturer Canadian Solar
Manufacturer Part # CS6K-305MS-T4
Model CS6K-305MS
  • Grid-Tie
  • Off-Grid
Weight 40.1 lbs


I was looking for monocrystalline solar panels that weren’t too pricey, and Canadian Solar was just it.
Our contractor actually recommended this brand, we weren’t really sure about what to buy, and we are very happy with this choice.
The panels came just after 6 days after I ordered them. I inspected everything just like they suggest on their website but everything was in perfect condition. Not sure how they work yet, but I do like how they look.
Thank you for superior customer service! I had some questions about the type of the panels I wanted and the team member at A1 Solar was able to explain everything to me in such great details. I am one happy customer.
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Canadian Solar 305W panel DATA SHEET (Canadian_Solar-Datasheet-SuperPower-CS6K-MS-v5.51en.pdf, 530 Kb) [Download]


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