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

# Canadian Solar vs Philadelphia Solar

Canadian Solar has the broader catalog (292 vs 99 models). Canadian Solar leads on peak efficiency at 24.40%. Philadelphia Solar leans bifacial (67% of lineup).


## The two companies


| Attribute | Canadian Solar | Philadelphia Solar |
| --- | --- | --- |
| Country | Canada | Jordan |
| Headquarters | Kitchener | Amman |
| Founded | 2001 | 2007 |
| Employees | 17,113 | 51-200 |
| Annual capacity | 51 GW/year | 0.58 GW/year |
| Tier 1 | yes | yes |
| Listed | NASDAQ: CSIQ |  |
| Website | [https://www.canadiansolar.com](https://www.canadiansolar.com) | [http://www.philadelphia-solar.com](http://www.philadelphia-solar.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.

Philadelphia Solar is a Jordanian Tier 1 solar module and steel mounting structure manufacturer that was established in 2007. It is the first MEA-based company to manufacture, develop, design, construct, own, and operate utility-scale, commercial and industrial photovoltaic plants. The company exports to over 52...


## Catalog & Power


| Measure | Canadian Solar | Philadelphia Solar | Margin |
| --- | --- | --- | --- |
| Panel Models | 292 | 99 | +193 |
| Max Power | 730 W | 650 W | +80 W |
| Avg Power | 472 W | 471 W | +1 W |


## Efficiency


| Measure | Canadian Solar | Philadelphia Solar | Margin |
| --- | --- | --- | --- |
| Max Efficiency | 24.40% | 23.53% | +0.87 pp |
| Avg Efficiency | 20.66% | 20.90% | +0.24 pp |


## Reliability & Warranty


| Measure | Canadian Solar | Philadelphia Solar | Margin |
| --- | --- | --- | --- |
| Avg Temp Coefficient | -0.331%/°C | -0.333%/°C | +0.002 |
| Bifacial Share | 133 (46%) | 66 (67%) | +21 pp |
| Avg Warranty | 28.2 yrs | 26.9 yrs | +1.3 yr |


## Efficiency distribution

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


| Efficiency band | Canadian Solar | Philadelphia Solar |
| --- | --- | --- |
| \<20% | 128 (43.8%) | 28 (28.3%) |
| 20-21% | 36 (12.3%) | 16 (16.2%) |
| 21-22% | 41 (14.0%) | 25 (25.3%) |
| 22-23% | 50 (17.1%) | 21 (21.2%) |
| 23%+ | 37 (12.7%) | 9 (9.1%) |


## Power distribution

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


| Power band | Canadian Solar | Philadelphia Solar |
| --- | --- | --- |
| \<400W | 104 (35.6%) | 28 (28.3%) |
| 400-499W | 72 (24.7%) | 21 (21.2%) |
| 500-599W | 45 (15.4%) | 43 (43.4%) |
| 600-699W | 64 (21.9%) | 7 (7.1%) |
| 700W+ | 7 (2.4%) | 0 |


## Cell technology

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

Dominant cell tech: **PERC** (55%)


| Technology | Canadian Solar | Philadelphia Solar |
| --- | --- | --- |
| PERC | 195 (66.8%) | 54 (54.5%) |
| TOPCon | 85 (29.1%) | 0 |
| HJT | 12 (4.1%) | 0 |
| N-type | 0 | 37 (37.4%) |
| Unknown | 0 | 8 (8.1%) |


## 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, Philadelphia Solar


| # | Model | Power | Efficiency | Temp. coefficient | Technology |
| --- | --- | --- | --- | --- | --- |
| 1 | [PS-MNB156(HCBF)-650W](https://comparepv.com/panel/philadelphia-solar-ps-mnb156-hcbf-650w) | 650 | 23.3 | -0.290 | Monocrystalline |
| 2 | [PS-MNB156(HCBF)-645W](https://comparepv.com/panel/philadelphia-solar-ps-mnb156-hcbf-645w) | 645 | 23.1 | -0.290 | Monocrystalline |
| 3 | [PS-MNB156(HCBF)-640W](https://comparepv.com/panel/philadelphia-solar-ps-mnb156-hcbf-640w) | 640 | 22.9 | -0.290 | Monocrystalline |
| 4 | [PS-MNB156(HCBF)-635W](https://comparepv.com/panel/philadelphia-solar-ps-mnb156-hcbf-635w) | 635 | 22.8 | -0.290 | Monocrystalline |
| 5 | [PS-MNB156(HCBF)-630W](https://comparepv.com/panel/philadelphia-solar-ps-mnb156-hcbf-630w) | 630 | 22.6 | -0.290 | Monocrystalline |
| 6 | [PS-MNB144(HCBF)-600W](https://comparepv.com/panel/philadelphia-solar-ps-mnb144-hcbf-600w) | 600 | 23.2 | -0.290 | Monocrystalline |
| 7 | [PS-MNG144(HCBF)-600W](https://comparepv.com/panel/philadelphia-solar-ps-mng144-hcbf-600w) | 600 | 23.2 | -0.290 | Monocrystalline |
| 8 | [PS-MNB144(HCBF)-595W](https://comparepv.com/panel/philadelphia-solar-ps-mnb144-hcbf-595w) | 595 | 23.0 | -0.290 | Monocrystalline |
| 9 | [PS-MNG144(HCBF)-595W](https://comparepv.com/panel/philadelphia-solar-ps-mng144-hcbf-595w) | 595 | 23.0 | -0.290 | Monocrystalline |
| 10 | [PS-MNB144(HCBF)-590W](https://comparepv.com/panel/philadelphia-solar-ps-mnb144-hcbf-590w) | 590 | 22.8 | -0.290 | Monocrystalline |


## Summary

Canadian Solar is a Canadian-headquartered manufacturer founded in 2001 and listed on NASDAQ since 2006, with manufacturing concentrated in China and Southeast Asia. It appears on S&P Global Commodity Insights' Tier 1 Cleantech Companies list and reports annual production capacity in the range of 61 GW, placing it among the largest and most established names in global PV manufacturing. Philadelphia Solar, founded in 2007 in Amman, Jordan, was the first PV panel manufacturer in the MENA region and also holds Tier 1 status per the PV ModuleTech bankability report, but its annual production capacity sits around 500 MWp - roughly two orders of magnitude smaller than Canadian Solar's. In terms of institutional footprint and global scale, Canadian Solar has a clear edge.

Canadian Solar's product range spans the PERC-based HiKu6 line alongside newer TOPCon modules such as TOPHiKu6 and the bifacial TOPBiHiKu7, covering everything from residential rooftops to commercial and utility-scale ground-mount projects. Philadelphia Solar's catalog is centered on mono- and polycrystalline PERC modules, complemented by its own Magnelis steel mounting structure production, positioning it as a more specialized turnkey supplier serving Middle Eastern and African markets rather than a globally diversified technology leader.

For a typical international buyer, Canadian Solar is generally the safer default choice given its larger manufacturing base, longer public trading history, and broader warranty support infrastructure across regions. Philadelphia Solar remains a credible but more regional and niche alternative, better suited to buyers already sourcing turnkey PV and mounting solutions from the MENA supply chain rather than a like-for-like substitute in most other markets.

Written by claude-sonnet-5 from the figures above.


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


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

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