---
title: "Canadian Solar vs Solarfam - Brand Comparison | ComparePV"
description: "Compare Canadian Solar vs Solarfam solar panels: full portfolio, efficiency, cell technology breakdown, warranty terms and company background."
source: "https://comparepv.com/canadian-solar-vs-solarfam"
---

# Canadian Solar vs Solarfam

Canadian Solar has the broader catalog (292 vs 0 models). Canadian Solar leans bifacial (46% of lineup).


## The two companies


| Attribute | Canadian Solar | Solarfam |
| --- | --- | --- |
| Country | Canada | Netherlands |
| Headquarters | Kitchener | Nieuwegein |
| Founded | 2001 |  |
| Employees | 17,113 |  |
| Annual capacity | 51 GW/year |  |
| Tier 1 | yes |  |
| Listed | NASDAQ: CSIQ |  |
| Website | [https://www.canadiansolar.com](https://www.canadiansolar.com) | [https://www.solarfam.nl](https://www.solarfam.nl) |

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.

Solarfam is a Dutch solar energy brand operating under the parent company Solmax New Energy B.V. The company distributes and sells solar panels, inverters, batteries, controllers, and water pump systems, targeting both residential and agricultural markets. It positions itself as a sales and integration brand sourcing...


## Catalog & Power


| Measure | Canadian Solar | Solarfam | Margin |
| --- | --- | --- | --- |
| Panel Models | 292 | 0 | +292 |
| Max Power | 730 W | 0 W | +730 W |
| Avg Power | 472 W | 0 W | +472 W |


## Efficiency


| Measure | Canadian Solar | Solarfam | Margin |
| --- | --- | --- | --- |
| Max Efficiency | 24.40% | - |  |
| Avg Efficiency | 20.66% | - |  |


## Reliability & Warranty


| Measure | Canadian Solar | Solarfam | Margin |
| --- | --- | --- | --- |
| Avg Temp Coefficient | -0.331%/°C | - |  |
| Bifacial Share | 133 (46%) | 0 (0%) | +46 pp |
| Avg Warranty | 28.2 yrs | - |  |


## Efficiency distribution

Canadian Solar skews to higher efficiency: 13% of lineup is 23%+


| Efficiency band | Canadian Solar | Solarfam |
| --- | --- | --- |
| \<20% | 128 (43.8%) | 0 |
| 20-21% | 36 (12.3%) | 0 |
| 21-22% | 41 (14.0%) | 0 |
| 22-23% | 50 (17.1%) | 0 |
| 23%+ | 37 (12.7%) | 0 |


## Power distribution

Canadian Solar offers more 600W+ panels (24% of lineup)


| Power band | Canadian Solar | Solarfam |
| --- | --- | --- |
| \<400W | 104 (35.6%) | 0 |
| 400-499W | 72 (24.7%) | 0 |
| 500-599W | 45 (15.4%) | 0 |
| 600-699W | 64 (21.9%) | 0 |
| 700W+ | 7 (2.4%) | 0 |


## Cell technology

Dominant cell tech: **PERC** (67%)


| Technology | Canadian Solar | Solarfam |
| --- | --- | --- |
| PERC | 195 (66.8%) | 0 |
| TOPCon | 85 (29.1%) | 0 |
| HJT | 12 (4.1%) | 0 |


## Top panels, Canadian Solar


| # | Model | Power | Efficiency | Temp. coefficient | Technology |
| --- | --- | --- | --- | --- | --- |
| 1 | [CS7N-730TB-AG](https://comparepv.com/panel/csi-solar-co-ltd-canadian-solar-cs7n-730tb-ag) | 730 | 23.5 | -0.290 | Monocrystalline |
| 2 | [CS7N-725TB-AG](https://comparepv.com/panel/csi-solar-co-ltd-canadian-solar-cs7n-725tb-ag) | 725 | 23.3 | -0.290 | Monocrystalline |
| 3 | [CS7N-720TB-AG](https://comparepv.com/panel/csi-solar-co-ltd-canadian-solar-cs7n-720tb-ag) | 720 | 23.2 | -0.290 | Monocrystalline |
| 4 | [CS7N-715TB-AG](https://comparepv.com/panel/csi-solar-co-ltd-canadian-solar-cs7n-715tb-ag) | 715 | 23.0 | -0.290 | Monocrystalline |
| 5 | [CS7N-710TB-AG](https://comparepv.com/panel/csi-solar-co-ltd-canadian-solar-cs7n-710tb-ag) | 710 | 22.9 | -0.290 | Monocrystalline |
| 6 | [CS7N-705TB-AG](https://comparepv.com/panel/csi-solar-co-ltd-canadian-solar-cs7n-705tb-ag) | 705 | 22.7 | -0.290 | Monocrystalline |
| 7 | [CS7N-700TB-AG](https://comparepv.com/panel/csi-solar-co-ltd-canadian-solar-cs7n-700tb-ag) | 700 | 22.5 | -0.290 | Monocrystalline |
| 8 | [CS7N-695TB-AG](https://comparepv.com/panel/csi-solar-co-ltd-canadian-solar-cs7n-695tb-ag) | 695 | 22.4 | -0.290 | Monocrystalline |
| 9 | [CS7N-690TB-AG](https://comparepv.com/panel/csi-solar-co-ltd-canadian-solar-cs7n-690tb-ag) | 690 | 22.2 | -0.290 | Monocrystalline |
| 10 | [CS7N-675MS](https://comparepv.com/panel/csi-solar-co-ltd-canadian-solar-cs7n-675ms) | 675 | 21.7 | -0.340 | Monocrystalline |


## Summary

Canadian Solar is a publicly traded company founded in 2001 and headquartered in Guelph, Ontario, Canada, with the bulk of its manufacturing operations in China. It has been listed on the NASDAQ since 2006 and holds confirmed Tier 1 status, a recognition of both technical credibility and financial bankability. As of 2025, the company reports module manufacturing capacity of approximately 59 GW per year, supported by vertically integrated production of ingots, wafers, and cells at similar scales. Its project development arm carries a pipeline exceeding 25 GWp in solar and 81 GWh in storage, placing it firmly among the handful of manufacturers with a serious global institutional footprint. Solarfam, by contrast, is a much smaller operation based in Utrecht, Netherlands, functioning as a manufacturer, wholesaler, and retailer of modules, inverters, batteries, and water pumps under the parent entity Solmax New Energy B.V. No Tier 1 or BloombergNEF bankability listing was found for Solarfam in available sources. Canadian Solar has the far stronger institutional standing of the two.

On the product side, Canadian Solar serves residential, commercial, and utility-scale segments with confirmed N-type technology including TOPCon modules under the TOPBiHiKu series and HJT modules under the HiHero line, the latter reaching efficiencies of up to 23.9% in current datasheets. Solarfam's ENF Solar profile indicates a broader but less technically detailed offering - panels, inverters, batteries, and solar water pumps - aimed primarily at DIY users and micro-grid applications, with older crystalline datasheets (such as the SZ-60M 280-300W series) visible in public directories.

For most buyers in 2025 - whether residential, commercial, or utility - Canadian Solar is the clear default choice given its scale, bankability, modern N-type cell technology, and long project track record. Solarfam may suit hobbyist or off-grid DIY buyers seeking accessible product bundles in the European market, but it is not a comparable alternative for professionally installed systems.

\---LINKS---

\- https://investors.canadiansolar.com/news-releases/news-release-details/canadian-solar-reports-fourth-quarter-and-full-year-2025-results \| Canadian Solar FY2025 Full Year Results - capacity and pipeline data \| article

\- https://www.prnewswire.com/news-releases/canadian-solar-reports-third-quarter-2025-results-302614244.html \| Canadian Solar Q3 2025 Results - production and storage figures \| article

\- https://www.enfsolar.com/solarfam \| Solarfam company profile - ENF Solar directory \| article

\- https://www.enfsolar.com/pv/panel-datasheet/crystalline/42132 \| Solarfam SZ-60M 280-300W panel datasheet - ENF directory \| article

Sources:

\- \[Canadian Solar FY2025 Results\](https://investors.canadiansolar.com/news-releases/news-release-details/canadian-solar-reports-fourth-quarter-and-full-year-2025-results)

\- \[Canadian Solar Q3 2025 Results - PR Newswire\](https://www.prnewswire.com/news-releases/canadian-solar-reports-third-quarter-2025-results-302614244.html)

\- \[Solarfam - ENF Solar Company Profile\](https://www.enfsolar.com/solarfam)

\- \[Solarfam SZ-60M Panel Datasheet - ENF\](https://www.enfsolar.com/pv/panel-datasheet/crystalline/42132)

\- \[Canadian Solar HJT HiHero Datasheet - ENF\](https://www.enfsolar.com/pv/panel-datasheet/crystalline/65893)

Written by claude-sonnet from the figures above.


## Other comparisons

- [Canadian Solar vs A.B. Energy](https://comparepv.com/canadian-solar-vs-a-b-energy)
- [AE Solar vs Solarfam](https://comparepv.com/ae-solar-vs-solarfam)
- [Canadian Solar vs AEET](https://comparepv.com/canadian-solar-vs-aeet)
- [AIKO vs Solarfam](https://comparepv.com/aiko-vs-solarfam)
- [Canadian Solar vs AKCOME](https://comparepv.com/canadian-solar-vs-akcome)
- [ARTsolar vs Solarfam](https://comparepv.com/artsolar-vs-solarfam)


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Source: https://comparepv.com/canadian-solar-vs-solarfam

Not in this file, on the page: the distributions above drawn as charts.