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

# Canadian Solar vs Waaree

Canadian Solar has the broader catalog (292 vs 222 models). Canadian Solar leads on peak efficiency at 24.40%.


## The two companies


| Attribute | Canadian Solar | Waaree |
| --- | --- | --- |
| Country | Canada | India |
| Headquarters | Kitchener | Mumbai |
| Founded | 2001 | 1990 |
| Employees | 17,113 | 8500+ |
| Annual capacity | 51 GW/year | 13.3 GW/year |
| Tier 1 | yes | yes |
| Listed | NASDAQ: CSIQ | NSE: WAAREEENER |
| Website | [https://www.canadiansolar.com](https://www.canadiansolar.com) | [https://www.waaree.com/](https://www.waaree.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.

Waaree Energies Ltd. is a leading global energy transition company committed to delivering innovative, high-quality solar and sustainable energy solutions. Established in 1990 and headquartered in Mumbai, India, the company operates across 20+ countries with an integrated portfolio that spans solar modules, EPC...


## Catalog & Power


| Measure | Canadian Solar | Waaree | Margin |
| --- | --- | --- | --- |
| Panel Models | 292 | 222 | +70 |
| Max Power | 730 W | 730 W |  |
| Avg Power | 472 W | 371 W | +101 W |


## Efficiency


| Measure | Canadian Solar | Waaree | Margin |
| --- | --- | --- | --- |
| Max Efficiency | 24.40% | 23.51% | +0.89 pp |
| Avg Efficiency | 20.66% | 18.39% | +2.26 pp |


## Reliability & Warranty


| Measure | Canadian Solar | Waaree | Margin |
| --- | --- | --- | --- |
| Avg Temp Coefficient | -0.331%/°C | -0.362%/°C | +0.031 |
| Bifacial Share | 133 (46%) | 85 (38%) | +7 pp |
| Avg Warranty | 28.2 yrs | 21.7 yrs | +6.5 yr |


## Efficiency distribution

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


| Efficiency band | Canadian Solar | Waaree |
| --- | --- | --- |
| \<20% | 128 (43.8%) | 139 (62.6%) |
| 20-21% | 36 (12.3%) | 47 (21.2%) |
| 21-22% | 41 (14.0%) | 14 (6.3%) |
| 22-23% | 50 (17.1%) | 13 (5.9%) |
| 23%+ | 37 (12.7%) | 9 (4.1%) |


## Power distribution

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


| Power band | Canadian Solar | Waaree |
| --- | --- | --- |
| \<400W | 104 (35.6%) | 124 (55.9%) |
| 400-499W | 72 (24.7%) | 35 (15.8%) |
| 500-599W | 45 (15.4%) | 36 (16.2%) |
| 600-699W | 64 (21.9%) | 20 (9.0%) |
| 700W+ | 7 (2.4%) | 7 (3.2%) |


## Cell technology

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

Dominant cell tech: **PERC** (48%)


| Technology | Canadian Solar | Waaree |
| --- | --- | --- |
| PERC | 195 (66.8%) | 107 (48.2%) |
| TOPCon | 85 (29.1%) | 12 (5.4%) |
| HJT | 12 (4.1%) | 7 (3.2%) |
| Unknown | 0 | 88 (39.6%) |
| N-type | 0 | 8 (3.6%) |


## 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, Waaree


| # | Model | Power | Efficiency | Temp. coefficient | Technology |
| --- | --- | --- | --- | --- | --- |
| 1 | [BiH-11-730](https://comparepv.com/panel/waaree-bih-11-730) | 730 | 23.5 | -0.240 | Monocrystalline |
| 2 | [BiH-11-725](https://comparepv.com/panel/waaree-bih-11-725) | 725 | 23.3 | -0.240 | Monocrystalline |
| 3 | [BiH-11-720](https://comparepv.com/panel/waaree-bih-11-720) | 720 | 23.2 | -0.240 | Monocrystalline |
| 4 | [BiH-11-715](https://comparepv.com/panel/waaree-bih-11-715) | 715 | 23.0 | -0.240 | Monocrystalline |
| 5 | [BiH-11-710](https://comparepv.com/panel/waaree-bih-11-710) | 710 | 22.9 | -0.240 | Monocrystalline |
| 6 | [BiH-11-705](https://comparepv.com/panel/waaree-bih-11-705) | 705 | 22.7 | -0.240 | Monocrystalline |
| 7 | [BiH-11-700](https://comparepv.com/panel/waaree-bih-11-700) | 700 | 22.5 | -0.240 | Monocrystalline |
| 8 | [Bi-68-665](https://comparepv.com/panel/waaree-bi-68-665) | 665 | 21.3 | -0.340 | Monocrystalline |
| 9 | [WSMD-665](https://comparepv.com/panel/waaree-wsmd-665) | 665 | 21.3 | -0.340 | Monocrystalline |
| 10 | [WSMD-660](https://comparepv.com/panel/waaree-wsmd-660) | 660 | 21.1 | -0.340 | Monocrystalline |


## Summary

Canadian Solar is a publicly listed manufacturer founded in 2001 by Dr. Shawn Qu in Guelph, Ontario, with its registered headquarters in Kitchener, Canada and the bulk of its manufacturing concentrated in China, supplemented by plants in the United States, Vietnam, Indonesia, and Brazil. It has traded on Nasdaq since 2006 and in 2025 was named to S&P Global Commodity Insights' Premier List of Tier 1 Cleantech Companies, underpinning its long-standing bankability recognition among institutional lenders. With nameplate module capacity targeting approximately 59 GW, it ranks among the largest solar manufacturers globally. Waaree Energies, founded in 1989 and headquartered in Mumbai, is India's largest solar module and cell manufacturer, with around 22.3 GW of global module capacity - roughly 20 GW in India and 2.6 GW in the United States. It has held BloombergNEF Tier 1 status for over 35 consecutive quarters and became the first Indian manufacturer to earn PV Tech's ModuleTech Bankability 'A' rating, reaching a milestone of over 1 GW of monthly module output in late 2025. By sheer manufacturing scale, Canadian Solar currently commands a larger global production footprint, though Waaree is the largest solar manufacturer outside China.

Canadian Solar offers a diversified product portfolio spanning residential rooftops, commercial and industrial applications, and utility-scale ground-mount projects. Its TOPCon lineup - marketed under the HiKu and BiHiKu series using 182 mm and 210 mm cells - reaches power outputs up to 690 W, while the newer Low Carbon series combines HJT cell technology with advanced wafer innovation to deliver up to 660 Wp, aimed at utility and C&I buyers seeking lower embedded carbon. Waaree covers a similarly broad range: N-type TOPCon bifacial modules reach up to 700 W, and the PLEXUS series of bifacial HJT dual-glass panels achieves confirmed module efficiency of up to 23.5 percent, backed by a 30-year linear performance warranty and a stated first-year degradation of 1 percent followed by 0.3 percent annually. Both brands are well-suited for large-scale ground-mount farms, commercial rooftops, and residential installations alike. Waaree's HJT line is particularly competitive where low long-term degradation and high bifacial gain are design priorities.

For most international buyers - particularly those in Europe financing projects through institutional lenders - Canadian Solar's longer track record on global capital markets and established project development presence give it a marginal advantage in bankability documentation and lender familiarity. Waaree is a credible and increasingly prominent alternative, especially for buyers who require supply-chain diversification away from China-origin equipment, or where Indian-origin products carry regulatory or tariff advantages. At the module level, the two brands are broadly interchangeable for standard utility-scale and C&I applications; the final choice will typically hinge on current spot pricing, local service network availability, and the specific financing requirements of the project.

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)
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- [Canadian Solar vs AEET](https://comparepv.com/canadian-solar-vs-aeet)
- [AIKO vs Waaree](https://comparepv.com/aiko-vs-waaree)
- [Canadian Solar vs AKCOME](https://comparepv.com/canadian-solar-vs-akcome)
- [ARTsolar vs Waaree](https://comparepv.com/artsolar-vs-waaree)


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

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