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

# Canadian Solar vs Wanze Energy

Canadian Solar has the broader catalog (292 vs 1 models). Canadian Solar leads on peak efficiency at 24.40%. Canadian Solar leans bifacial (46% of lineup).


## The two companies


| Attribute | Canadian Solar | Wanze Energy |
| --- | --- | --- |
| Country | Canada | China |
| Headquarters | Kitchener | Chengde |
| Founded | 2001 | 2017 |
| Employees | 17,113 | 30-50 |
| Annual capacity | 51 GW/year |  |
| Tier 1 | yes | no |
| Listed | NASDAQ: CSIQ |  |
| Website | [https://www.canadiansolar.com](https://www.canadiansolar.com) | [https://www.wanzenyint.com/](https://www.wanzenyint.com/) |

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.

Chengde Wanze Energy Technology Co., Ltd. is a small Chinese manufacturer of solar PV products headquartered in the Hi-tech District of Chengde, Hebei Province. The company specializes in crystalline silicon solar panels as well as innovative solar PV smart utilities including solar tracking 'flower' systems...


## Catalog & Power


| Measure | Canadian Solar | Wanze Energy | Margin |
| --- | --- | --- | --- |
| Panel Models | 292 | 1 | +291 |
| Max Power | 730 W | 100 W | +630 W |
| Avg Power | 472 W | 100 W | +372 W |


## Efficiency


| Measure | Canadian Solar | Wanze Energy | Margin |
| --- | --- | --- | --- |
| Max Efficiency | 24.40% | 17.00% | +7.40 pp |
| Avg Efficiency | 20.66% | 17.00% | +3.66 pp |


## Reliability & Warranty


| Measure | Canadian Solar | Wanze Energy | Margin |
| --- | --- | --- | --- |
| Avg Temp Coefficient | -0.331%/°C | -0.410%/°C | +0.079 |
| Bifacial Share | 133 (46%) | 0 (0%) | +46 pp |
| Avg Warranty | 28.2 yrs | 10.0 yrs | +18.2 yr |


## Efficiency distribution

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


| Efficiency band | Canadian Solar | Wanze Energy |
| --- | --- | --- |
| \<20% | 128 (43.8%) | 1 (100.0%) |
| 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 | Wanze Energy |
| --- | --- | --- |
| \<400W | 104 (35.6%) | 1 (100.0%) |
| 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 | Wanze Energy |
| --- | --- | --- |
| PERC | 195 (66.8%) | 0 |
| TOPCon | 85 (29.1%) | 0 |
| HJT | 12 (4.1%) | 0 |
| Unknown | 0 | 1 (100.0%) |


## 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 |


## Top panels, Wanze Energy


| # | Model | Power | Efficiency | Temp. coefficient | Technology |
| --- | --- | --- | --- | --- | --- |
| 1 | [DLXN-M10-100W](https://comparepv.com/panel/wanze-energy-dlxn-m10-100w) | 100 | 17.0 | -0.410 | Monocrystalline |


## Summary

Canadian Solar is one of the world's largest photovoltaic manufacturers, incorporated in Canada and publicly listed on NASDAQ since 2006, with primary manufacturing operations in China. By end of 2025 the company reported module manufacturing capacity targeting over 50 GW annually, and it has appeared on the S&P Global Commodity Insights Premier List of Tier 1 Cleantech Companies for 2025 - confirming its standing as a fully bankable supplier for project-financed developments. Wanze Energy, formally Wanze (Chengde) Energy and Technology Co., Ltd., is a much smaller Chinese manufacturer founded in 2017 and headquartered in Chengde. It holds CE and ISO certifications but does not appear on any BloombergNEF or equivalent Tier 1 bankability list based on available public sources. By any measure of institutional footprint, Canadian Solar operates on a scale that Wanze Energy does not currently approach.

Canadian Solar offers a tiered product portfolio confirmed by independent reviewers: the HiKu series uses half-cut cells in the PERC generation as a cost-competitive option; the TOPHiKu series moves to TOPCon cells and reaches efficiencies up to roughly 24.4 percent, targeting premium residential and commercial rooftops; and the HiHero series employs heterojunction (HJT) technology with bifacial gain of up to 90 percent on rear-side yield, aimed at space-constrained premium installs. Wanze Energy's catalog is positioned differently - the company emphasizes integrated smart-PV solutions including a dual-axis tracking system it calls the Photovoltaic Sunflower, solar carports, and combined generation-storage-management packages, rather than competing on commodity module volume. Cell-level technology for Wanze's standard flat modules is not confirmed by independent sources, so no specific efficiency or technology claims can be made here.

For a typical buyer in 2025 - whether a residential installer, a commercial developer, or a utility-scale project needing bankable equipment - Canadian Solar is the straightforward default choice: established supply chain, long warranty coverage, independently reviewed products, and lender acceptance worldwide. Wanze Energy may suit buyers specifically seeking integrated smart-tracker systems or turnkey carport solutions rather than flat rooftop panels, but the absence of third-party reviews and Tier 1 standing means due diligence requirements are higher.

\---LINKS---

\- https://www.prnewswire.com/news-releases/canadian-solar-makes-sp-global-commodity-insights-premier-list-of-tier-1-cleantech-companies-2025-302553562.html \| Canadian Solar named to S&P Global Tier 1 Cleantech list 2025 \| article

\- https://investors.canadiansolar.com/news-releases/news-release-details/canadian-solar-reports-fourth-quarter-and-full-year-2025-results \| Canadian Solar Q4 and full-year 2025 results - capacity figures \| article

\- https://www.solarreviews.com/blog/canadian-solar-panels-expert-review \| Canadian Solar panels 2025 expert review - SolarReviews \| review

\- https://www.enfsolar.com/wanze-energy \| Wanze Energy profile - ENF Solar manufacturer directory \| article

Sources:

\- \[Canadian Solar named to S&P Global Tier 1 Cleantech list 2025\](https://www.prnewswire.com/news-releases/canadian-solar-makes-sp-global-commodity-insights-premier-list-of-tier-1-cleantech-companies-2025-302553562.html)

\- \[Canadian Solar Q4 and full-year 2025 results\](https://investors.canadiansolar.com/news-releases/news-release-details/canadian-solar-reports-fourth-quarter-and-full-year-2025-results)

\- \[Canadian Solar panels 2025 expert review - SolarReviews\](https://www.solarreviews.com/blog/canadian-solar-panels-expert-review)

\- \[Wanze Energy profile - ENF Solar\](https://www.enfsolar.com/wanze-energy)

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 Wanze Energy](https://comparepv.com/ae-solar-vs-wanze-energy)
- [Canadian Solar vs AEET](https://comparepv.com/canadian-solar-vs-aeet)
- [AIKO vs Wanze Energy](https://comparepv.com/aiko-vs-wanze-energy)
- [Canadian Solar vs AKCOME](https://comparepv.com/canadian-solar-vs-akcome)
- [ARTsolar vs Wanze Energy](https://comparepv.com/artsolar-vs-wanze-energy)


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Source: https://comparepv.com/canadian-solar-vs-wanze-energy

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