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ASM vs AE Solar - solar panel manufacturer comparison

ASM
Australia Founded 2009
Read the ASM review
VS
AE Solar
Germany Founded 2003 Tier 1
Read the AE Solar review
At a glance

AE Solar has the broader catalog (646 vs 1 models). AE Solar leads on peak efficiency at 24.43%. AE Solar leans bifacial (63% of lineup).

Both catalogues are read from the manufacturers' own datasheets. A brand is not scored against the market here, only against the other brand on this page.

Panel models
1 646
Highest power
170 Wp 730 Wp
Best efficiency
16.0% 24.4%
Average efficiency
16.0% 21.1%
Bifacial share
0% 63%
Average warranty
- 30 yrs
01

The two companies

Company facts, not datasheet figures
ASM

Australian Solar Manufacturing (ASM) is a small Australian solar panel assembler that produces crystalline monocrystalline modules domestically using components sourced from Germany, Japan, the USA, and China. The company focuses on providing locally assembled PV modules tailored to Australian conditions, supporting...

Founded
2009
Headquarters
Hallam, Victoria, Australia
Employees
1-10
AE Solar

AE Solar is a German Tier 1 manufacturer of high-efficiency photovoltaic (PV) modules. The company specializes in producing durable and innovative solar panels with German engineering standards, offering solutions for residential, commercial, and utility-scale applications. AE Solar operates in over 100 countries and...

Founded
2003
Headquarters
Gersthofen, Germany
Annual capacity
2+ GW/year
Employees
501-1000
Tier 1 bankable
Yes
02

Catalogue against catalogue

Averages over every model in the database
Metric ASM AE Solar
Catalog & Power
Panel Models 1 646+645
Max Power 170 W 730 W+560 W
Avg Power 170 W 489 W+319 W
Efficiency
Max Efficiency 16.00% 24.43%+8.43 pp
Avg Efficiency 16.00% 21.11%+5.11 pp
Reliability & Warranty
Avg Temp Coefficient -0.438%/°C -0.312%/°C+0.126
Bifacial Share 0 (0%) 405 (63%)+63 pp
Avg Warranty - 29.7 yrs

An average over a catalogue describes the range a manufacturer publishes, not the module you would buy. A brand with two flagship panels and eighty older ones averages worse than one that has retired its back catalogue.

03

What each of them builds

Cell technology across the market
Efficiency spread
Share of each catalogue in every efficiency band

AE Solar skews to higher efficiency: 9% of lineup is 23%+

Power spread
Share of each catalogue in every power band

AE Solar offers more 600W+ panels (13% of lineup)

ASM cell technology
Share of their models by cell architecture
AE Solar cell technology
Share of their models by cell architecture

Dominant cell tech: <strong>TOPCon</strong> (54%)

04

The flagships

Highest-power models from each brand
05

Written summary

Checking cache...

AE Solar is a German-headquartered photovoltaic manufacturer founded in 2003 in Königsbrunn, Bavaria, with production facilities in China, Georgia, and Turkey giving the company a combined annual manufacturing capacity of approximately 2.5 GW. The company achieved its 16th consecutive inclusion on BloombergNEF's Tier 1 PV Module Manufacturer list in February 2025 and has been singled out as Europe's sole Tier 1 manufacturer with high bankability under that framework. It also received the Kiwa PVEL Top Performer Award in 2025. ASM - traced through available sources to Australian Solar Manufacturing Pty Ltd - is a considerably smaller, regionally focused operation based in Australia. No verified Tier 1 status, annual production volume in GW terms, or institutional bankability rating could be confirmed for ASM through industry databases or recognized trade publications. On institutional footprint alone, AE Solar is the substantially larger and better-credentialed of the two.

AE Solar covers a broad range of use cases with distinct product families. The Meteor series uses N-type TOPCon cell technology, spanning 415 W to 725 W, and is suited to residential rooftop, commercial and industrial, and utility-scale ground-mount applications alike. The Comet series employs HJT technology reaching efficiency up to 23.05%, with outputs from 630 W to 720 W, making it a premium choice for space-constrained C&I installations. The company backs its modules with a 30-year product warranty guaranteeing at least 87% of rated power output after three decades - a stronger long-term commitment than most competitors offer. ASM's publicly documented product range consists of monocrystalline modules in the 170-200 W class, which reflects an older technology generation and limits suitability for modern, high-density installations.

For most international buyers evaluating these two brands side by side, AE Solar is the clear default choice. Its verified Tier 1 bankability, current N-type technology roadmap, competitive warranty terms, and commercial presence in over 100 countries make it straightforwardly financeable and serviceable at scale. ASM, as a small regional manufacturer without confirmed Tier 1 standing and with a narrower documented product portfolio, is not a comparable alternative for projects requiring institutional-grade supply chain assurance.

Generated by Claude Sonnet · 2026-05-15

06

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Something missing from a catalogue? Both lists are built from the datasheets in the database. If a model is absent, it has not been ingested yet.

Shop prices: See 5 AE Solar offers

Comparisons are computed from manufacturer datasheets held in the ComparePV database and may not reflect a brand's complete current lineup. Nothing on this page is paid placement.