Canadian Solar vs Recom - solar panel manufacturer comparison
Canadian Solar has the broader catalog (292 vs 61 models). Canadian Solar leads on peak efficiency at 24.40%.
Both catalogues are read from the manufacturers' own datasheets. A brand is not scored against the market here, only against the other brand on this page.
The two companies
Canadian Solar Inc. is a global renewable energy company founded in 2001. Headquartered in Kitchener, Ontario, it manufactures solar PV modules and provides battery energy storage solutions. The company also develops utility-scale solar power and battery energy storage projects.
- Founded
- 2001
- Headquarters
- Kitchener, Canada
- Annual capacity
- 51 GW/year
- Employees
- 17,113
- Listed
- NASDAQ: CSIQ
- Tier 1 bankable
- Yes
Catalogue against catalogue
An average over a catalogue describes the range a manufacturer publishes, not the module you would buy. A brand with two flagship panels and eighty older ones averages worse than one that has retired its back catalogue.
What each of them builds
Recom skews to higher efficiency: 33% of lineup is 23%+
Recom offers more 600W+ panels (36% of lineup)
Dominant cell tech: <strong>PERC</strong> (67%)
Dominant cell tech: <strong>TOPCon</strong> (84%)
The flagships
Written summary
Canadian Solar is a Canadian manufacturer headquartered in Kitchener, Ontario, founded in 2001 by Dr. Shawn Qu, and has shipped nearly 165 GW of PV modules worldwide over more than two decades, backed by an annual production capacity of roughly 61 GW. The company appears on S&P Global Commodity Insights Tier 1 Cleantech Companies list and holds BloombergNEF Tier 1 bankability status, making it one of the most widely recognized and financeable names in the industry. Recom Technologies, trading as RECOM, has European roots dating to 2007, with current manufacturing concentrated in Lannion, France and in Italy, alongside a commercial footprint spanning Germany, Switzerland and dozens of other markets. Recom is often described as the only European Bloomberg Tier 1 module manufacturer, though its annual production capacity of around 750 MW is a fraction of Canadian Solar's scale, giving the Canadian firm a clearly stronger institutional footprint and global brand presence.
On the product side, Canadian Solar's lineup centers on TOPCon modules (the TOPHiKu and TOPBiHiKu series) and heterojunction HJT panels under the HiHero brand, spanning residential rooftop, commercial and industrial, and utility-scale ground-mount projects, complemented by battery storage solutions marketed as e-STORAGE. Recom instead focuses on bifacial HJT modules in its Lion series and newer TOPCon products such as PUMA, targeting rooftop residential and smaller commercial installations where high efficiency and a low temperature coefficient are the main selling points, and it maintains active distribution in markets including Poland.
For a typical international buyer prioritizing financing certainty and broad after-sales support, Canadian Solar is generally the safer default given its scale and long track record. Recom remains a credible alternative, particularly for buyers who value European-made panels and HJT technology, though its smaller footprint means a narrower distribution and service network outside its core markets.
Generated by Claude Sonnet 5 · 2026-08-27
Other brand comparisons
Shop prices: See 39 Canadian Solar offers · See 3 Recom offers
Comparisons are computed from manufacturer datasheets held in the ComparePV database and may not reflect a brand's complete current lineup. Nothing on this page is paid placement.