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

# Ocean Solar vs AEET

Ocean Solar has the broader catalog (36 vs 5 models). Ocean Solar leads on peak efficiency at 24.20%.


## The two companies


| Attribute | Ocean Solar | AEET |
| --- | --- | --- |
| Country | China |  |
| Headquarters | Changzhou City, Jiangsu Province |  |
| Founded | 2012 |  |
| Employees | 200+ |  |
| Annual capacity | 1 GW/year |  |
| Tier 1 |  | no |
| Listed |  |  |
| Website | [http://www.oceansolar.cn](http://www.oceansolar.cn) |  |

Ocean Solar is a high-tech enterprise specializing in the production of high-efficiency monocrystalline and polycrystalline solar modules. They serve domestic and overseas installers, distributors, and factories engaged in off-grid and on-grid solar energy systems. The company is committed to providing customers with...


## Catalog & Power


| Measure | Ocean Solar | AEET | Margin |
| --- | --- | --- | --- |
| Panel Models | 36 | 5 | +31 |
| Max Power | 750 W | 200 W | +550 W |
| Avg Power | 596 W | 190 W | +406 W |


## Efficiency


| Measure | Ocean Solar | AEET | Margin |
| --- | --- | --- | --- |
| Max Efficiency | 24.20% | 15.70% | +8.50 pp |
| Avg Efficiency | 23.06% | 14.90% | +8.16 pp |


## Reliability & Warranty


| Measure | Ocean Solar | AEET | Margin |
| --- | --- | --- | --- |
| Avg Temp Coefficient | -0.300%/°C | - |  |
| Bifacial Share | 0 (0%) | 0 (0%) |  |
| Avg Warranty | 30.0 yrs | 25.0 yrs | +5.0 yr |


## Efficiency distribution

Ocean Solar skews to higher efficiency: 58% of lineup is 23%+


| Efficiency band | Ocean Solar | AEET |
| --- | --- | --- |
| 21-22% | 2 (5.6%) | 0 |
| 22-23% | 13 (36.1%) | 0 |
| 23%+ | 21 (58.3%) | 0 |
| \<20% | 0 | 5 (100.0%) |


## Power distribution

Ocean Solar offers more 600W+ panels (58% of lineup)


| Power band | Ocean Solar | AEET |
| --- | --- | --- |
| 400-499W | 7 (19.4%) | 0 |
| 500-599W | 8 (22.2%) | 0 |
| 600-699W | 15 (41.7%) | 0 |
| 700W+ | 6 (16.7%) | 0 |
| \<400W | 0 | 5 (100.0%) |


## Cell technology

Dominant cell tech: **TOPCon** (100%)

Dominant cell tech: **PERC** (100%)


| Technology | Ocean Solar | AEET |
| --- | --- | --- |
| TOPCon | 36 (100.0%) | 0 |
| PERC | 0 | 5 (100.0%) |


## Top panels, Ocean Solar


| # | Model | Power | Efficiency | Temp. coefficient | Technology |
| --- | --- | --- | --- | --- | --- |
| 1 | [AOX-132G12HC750W](https://comparepv.com/panel/ocean-solar-aox-132g12hc750w) | 750 | 24.2 | -0.300 | Monocrystalline |
| 2 | [AOX-132G12HC740W](https://comparepv.com/panel/ocean-solar-aox-132g12hc740w) | 740 | 23.8 | -0.300 | Monocrystalline |
| 3 | [AOX-132G12HC730W](https://comparepv.com/panel/ocean-solar-aox-132g12hc730w) | 730 | 23.5 | -0.300 | Monocrystalline |
| 4 | [AOX-132G12HC720W](https://comparepv.com/panel/ocean-solar-aox-132g12hc720w) | 720 | 23.2 | -0.300 | Monocrystalline |
| 5 | [AOX-132G12HC710W](https://comparepv.com/panel/ocean-solar-aox-132g12hc710w) | 710 | 22.9 | -0.300 | Monocrystalline |
| 6 | [AOX-132G12HC700W](https://comparepv.com/panel/ocean-solar-aox-132g12hc700w) | 700 | 22.5 | -0.300 | Monocrystalline |
| 7 | [AOX-132G12RHC650W](https://comparepv.com/panel/ocean-solar-aox-132g12rhc650w) | 650 | 24.1 | -0.300 | Monocrystalline |
| 8 | [AOX-132G12RHC645W](https://comparepv.com/panel/ocean-solar-aox-132g12rhc645w) | 645 | 23.9 | -0.300 | Monocrystalline |
| 9 | [AOX-132G12RHC640W](https://comparepv.com/panel/ocean-solar-aox-132g12rhc640w) | 640 | 23.7 | -0.300 | Monocrystalline |
| 10 | [AOX-132G12RHC635W](https://comparepv.com/panel/ocean-solar-aox-132g12rhc635w) | 635 | 23.5 | -0.300 | Monocrystalline |


## Top panels, AEET


| # | Model | Power | Efficiency | Temp. coefficient | Technology |
| --- | --- | --- | --- | --- | --- |
| 1 | [SE200M(24)F](https://comparepv.com/panel/aeet-se200m-24-f) | 200 | 15.7 | - | Monocrystalline |
| 2 | [SE195M(24)F](https://comparepv.com/panel/aeet-se195m-24-f) | 195 | 15.3 | - | Monocrystalline |
| 3 | [SE190M(24)F](https://comparepv.com/panel/aeet-se190m-24-f) | 190 | 14.9 | - | Monocrystalline |
| 4 | [SE185M(24)F](https://comparepv.com/panel/aeet-se185m-24-f) | 185 | 14.5 | - | Monocrystalline |
| 5 | [SE180M(24)F](https://comparepv.com/panel/aeet-se180m-24-f) | 180 | 14.1 | - | Monocrystalline |


## Summary

AEET Energy Group GmbH is a German-headquartered company that positions itself as a full-service photovoltaic wholesale partner, offering solar modules under its own brand alongside system planning, installation, and after-sales maintenance services. The company describes itself as a pioneer in renewable energy sourcing and focuses on serving residential and commercial installers across multiple regions. No confirmed BloombergNEF Tier 1 bankability listing was found for AEET in publicly available sources, and independently verified production capacity figures in gigawatts per year are not publicly disclosed. Ocean Solar, by contrast, is a Chinese manufacturer based in Changzhou, Jiangsu Province, with roughly 15 years of industry experience. The company reports a fully automated production capacity exceeding 2GW per year and states that its panels are active in more than 30 countries. Neither brand carries confirmed Tier 1 status based on available public sources, placing both outside the institutional comfort zone preferred by large project financiers; of the two, Ocean Solar's disclosed manufacturing scale gives it a marginally stronger production footprint.

Ocean Solar's catalog spans both PERC and TOPCon product lines, with the company explicitly marketing an N-type TOPCon series alongside its mono-PERC offering, making it primarily an OEM and B2B-oriented supplier suited to commercial and light utility-scale procurement. AEET operates more as a wholesale distribution and integration partner, bundling sourced modules with system design and support services; the cell technology behind the panels it sells under its own label is not clearly disclosed in public-facing materials, though its stated coverage includes a 10-year product warranty and a 25-year performance guarantee.

For a typical buyer in 2025, the choice turns largely on procurement context. Ocean Solar is better suited to project developers or resellers seeking volume OEM supply with a choice between established cell technologies, while AEET is more relevant for installers in European markets who value full-service support and a single point of contact over raw module specification. Neither brand is a clear default for buyers requiring bankability-assured, independently tested tier-one product, and both should be evaluated alongside third-party test data before large commitments.

\---LINKS---

\- https://www.enfsolar.com/aeet \| AEET Energy Group GmbH profile - ENF Solar directory \| review

\- https://energypal.com/best-solar-panels-for-homes/aeet-energy-group \| AEET Energy Group - EnergyPal Buyer's Guide 2025 \| review

\- https://www.energysage.com/supplier/20337/ocean-solar/ \| Ocean Solar profile and reviews - EnergySage 2026 \| review

\- https://www.consumeraffairs.com/solar-energy/ocean-solar.html \| Ocean Solar consumer reviews - ConsumerAffairs 2025 \| review

Sources:

\- \[AEET Energy Group GmbH - ENF Solar\](https://www.enfsolar.com/aeet)

\- \[AEET Energy Group - EnergyPal Buyer's Guide\](https://energypal.com/best-solar-panels-for-homes/aeet-energy-group)

\- \[Ocean Solar - EnergySage\](https://www.energysage.com/supplier/20337/ocean-solar/)

\- \[Ocean Solar - ConsumerAffairs\](https://www.consumeraffairs.com/solar-energy/ocean-solar.html)

\- \[Ocean Solar official site\](https://www.oceansolarcn.com/)

Written by claude-sonnet from the figures above.


## Other comparisons

- [Ocean Solar vs A.B. Energy](https://comparepv.com/ocean-solar-vs-a-b-energy)
- [AE Solar vs AEET](https://comparepv.com/ae-solar-vs-aeet)
- [Ocean Solar vs AIKO](https://comparepv.com/ocean-solar-vs-aiko)
- [AKCOME vs AEET](https://comparepv.com/akcome-vs-aeet)
- [Ocean Solar vs ARTsolar](https://comparepv.com/ocean-solar-vs-artsolar)
- [ASM vs AEET](https://comparepv.com/asm-vs-aeet)


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Source: https://comparepv.com/ocean-solar-vs-aeet

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