Canadian Mono Perc Solar Panel HIKU6 405W CS6W-405MS

Headline wattage isn't everything. Long-term output is. A solar panel's job isn't to look impressive on a datasheet for a year — it's to keep producing electricity for two decades or more. That's where the Canadian Solar HiKu6 405W earns its place. At 405W rated power output and ~20.7% module efficiency, the headline numbers are competitive without being flashy. What sets the HiKu6 apart is what happens over time: Canadian Solar's LID and LeTID mitigation technology is designed to reduce light-induced degradation by up to 50% compared with conventional panels, which means more electricity produced across the panel's working life — not just out of the box. The HiKu6 405W uses a compact 108-cell mono PERC layout that's noticeably smaller and lighter than the larger 144 half-cell panels in Canadian Solar's commercial range. For residential rooftops in particular, that compact footprint makes a real difference: panels are easier to handle on a ladder, easier to fit around chimneys, vents and odd roof geometries, and easier to mount on smaller pitched roofs where the bigger commercial-format panels simply don't fit cleanly. Canadian Solar itself is one of the longest-established names in the global photovoltaic industry, founded in 2001 and listed on the NASDAQ stock exchange. It's a manufacturer at genuine industrial scale, with panels deployed on rooftops and utility sites in over 160 countries — including widely across South Africa, which means installers and inverter manufacturers are familiar with how these modules behave in the real world. Why this panel earns its place on a roof: It produces less degradation per year than older-generation panels, meaning more usable kWh over its working life It's sized for residential roof layouts where compact panel dimensions actually matter It's rated for serious mechanical conditions — wind loads to 2400 Pa and snow loads to 5400 Pa It comes from a manufacturer with a long, traceable track record that installers, inverter makers and financiers all recognise Key Features 405W rated power output — competitive residential-range wattage ~20.7% module efficiency — strong performance per square metre Mono PERC cell technology — high-efficiency monocrystalline cells with passivated emitter rear contact LID / LeTID mitigation — reduced degradation over the panel's service life 108-cell compact format — easier to handle and fit on smaller residential rooftops than larger-format panels Robust mechanical rating — designed to withstand 2400 Pa wind load and 5400 Pa snow load Established global manufacturer — Canadian Solar, NASDAQ-listed, deployed in 160+ countries

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