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

# Canadian Solar vs Heliene

Canadian Solar has the broader catalog (292 vs 91 models). Canadian Solar leads on peak efficiency at 24.40%. Heliene leans bifacial (65% of lineup).


## The two companies


| Attribute | Canadian Solar | Heliene |
| --- | --- | --- |
| Country | Canada | Canada |
| Headquarters | Kitchener | Sault Ste. Marie |
| Founded | 2001 | 2010 |
| Employees | 17,113 | 200-600 |
| Annual capacity | 51 GW/year | 1.3 GW/year |
| Tier 1 | yes | yes |
| Listed | NASDAQ: CSIQ |  |
| Website | [https://www.canadiansolar.com](https://www.canadiansolar.com) | [https://heliene.com](https://heliene.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.

Heliene is a North American headquartered manufacturer of high-quality, competitively priced solar photovoltaic modules. They have manufacturing operations in the US and Canada, and a global supply chain capability. Heliene is committed to providing reliable and high-performing solar solutions for utility-scale...


## Catalog & Power


| Measure | Canadian Solar | Heliene | Margin |
| --- | --- | --- | --- |
| Panel Models | 292 | 91 | +201 |
| Max Power | 730 W | 710 W | +20 W |
| Avg Power | 472 W | 528 W | +56 W |


## Efficiency


| Measure | Canadian Solar | Heliene | Margin |
| --- | --- | --- | --- |
| Max Efficiency | 24.40% | 23.08% | +1.32 pp |
| Avg Efficiency | 20.66% | 21.47% | +0.81 pp |


## Reliability & Warranty


| Measure | Canadian Solar | Heliene | Margin |
| --- | --- | --- | --- |
| Avg Temp Coefficient | -0.331%/°C | -0.315%/°C | +0.016 |
| Bifacial Share | 133 (46%) | 59 (65%) | +19 pp |
| Avg Warranty | 28.2 yrs | 25.0 yrs | +3.2 yr |


## Efficiency distribution

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


| Efficiency band | Canadian Solar | Heliene |
| --- | --- | --- |
| \<20% | 128 (43.8%) | 4 (4.4%) |
| 20-21% | 36 (12.3%) | 29 (31.9%) |
| 21-22% | 41 (14.0%) | 21 (23.1%) |
| 22-23% | 50 (17.1%) | 35 (38.5%) |
| 23%+ | 37 (12.7%) | 2 (2.2%) |


## Power distribution

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


| Power band | Canadian Solar | Heliene |
| --- | --- | --- |
| \<400W | 104 (35.6%) | 10 (11.0%) |
| 400-499W | 72 (24.7%) | 22 (24.2%) |
| 500-599W | 45 (15.4%) | 40 (44.0%) |
| 600-699W | 64 (21.9%) | 16 (17.6%) |
| 700W+ | 7 (2.4%) | 3 (3.3%) |


## Cell technology

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

Dominant cell tech: **PERC** (43%)


| Technology | Canadian Solar | Heliene |
| --- | --- | --- |
| PERC | 195 (66.8%) | 39 (42.9%) |
| TOPCon | 85 (29.1%) | 20 (22.0%) |
| HJT | 12 (4.1%) | 5 (5.5%) |
| N-type | 0 | 27 (29.7%) |


## 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, Heliene


| # | Model | Power | Efficiency | Temp. coefficient | Technology |
| --- | --- | --- | --- | --- | --- |
| 1 | [132HC-710 G12 HJT Bifacial Module](https://comparepv.com/panel/heliene-132hc-710-g12-hjt-bifacial-module) | 710 | 22.9 | -0.260 | Monocrystalline |
| 2 | [132HC-705 G12 HJT Bifacial Module](https://comparepv.com/panel/heliene-132hc-705-g12-hjt-bifacial-module) | 705 | 22.7 | -0.260 | Monocrystalline |
| 3 | [132HC-700 G12 HJT Bifacial Module](https://comparepv.com/panel/heliene-132hc-700-g12-hjt-bifacial-module) | 700 | 22.5 | -0.260 | Monocrystalline |
| 4 | [132HC-695 G12 HJT Bifacial Module](https://comparepv.com/panel/heliene-132hc-695-g12-hjt-bifacial-module) | 695 | 22.4 | -0.260 | Monocrystalline |
| 5 | [132HC-690 G12 HJT Bifacial Module](https://comparepv.com/panel/heliene-132hc-690-g12-hjt-bifacial-module) | 690 | 22.2 | -0.260 | Monocrystalline |
| 6 | [156HC-645 M10 NTYP SL](https://comparepv.com/panel/heliene-156hc-645-m10-ntyp-sl) | 645 | 23.1 | -0.300 | Monocrystalline |
| 7 | [156HC-640 M10 NTYP SL](https://comparepv.com/panel/heliene-156hc-640-m10-ntyp-sl) | 640 | 22.9 | -0.300 | Monocrystalline |
| 8 | [156HC-635 M10 NTYP SL BIFACIAL MODULE](https://comparepv.com/panel/heliene-156hc-635-m10-ntyp-sl-bifacial-module) | 635 | 22.7 | -0.300 | Monocrystalline |
| 9 | [156HC-635 M10 NTYP SL](https://comparepv.com/panel/heliene-156hc-635-m10-ntyp-sl) | 635 | 22.7 | -0.300 | Monocrystalline |
| 10 | [156HC-630 M10 NTYP SL BIFACIAL MODULE](https://comparepv.com/panel/heliene-156hc-630-m10-ntyp-sl-bifacial-module) | 630 | 22.6 | -0.300 | Monocrystalline |


## Summary

Canadian Solar is a Canadian manufacturer headquartered in Kitchener, Ontario, founded in 2001 by Dr. Shawn Qu and Nasdaq-listed since 2006. It appears on S&P Global Commodity Insights' Tier 1 Cleantech Companies list and runs roughly 61 GW of annual production capacity, having shipped more than 133 GW of modules cumulatively by 2024, making it one of the largest global PV suppliers. Heliene, founded in 2010, is one of North America's fastest-growing domestic module makers, with plants in Ontario, Minnesota and Florida and combined US capacity now above 1.3-1.5 GW per year; it is likewise recognized as a bankable Tier 1 supplier. On sheer manufacturing scale and institutional track record, Canadian Solar clearly outweighs the smaller, regionally focused Heliene.

Canadian Solar's catalog spans the HiKu, BiHiKu and TOPHiKu residential series - including bifacial and TOPCon-cell variants - alongside a substantial utility-scale arm that develops and builds its own solar and storage plants worldwide. Heliene concentrates on all-black residential rooftop modules plus monofacial and bifacial products for C&I and utility-scale projects, and is migrating its mix from PERC toward N-type/TOPCon cells, including a US cell-manufacturing joint venture with Premier Energies. Both brands sell across residential, commercial and utility segments, but Canadian Solar's footprint is more globally diversified while Heliene's value proposition leans heavily on North American-made content.

For an international buyer, both are legitimate Tier 1, bankable choices and largely interchangeable on core quality and financing criteria. Canadian Solar is the safer default for large, diversified or globally sourced projects given its scale and track record, while Heliene is worth prioritizing when domestic US manufacturing content, tariff exposure, or supply-chain traceability are decisive factors - otherwise price, lead time and warranty terms from the local distributor should tip the decision.

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


## Other comparisons

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


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

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