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

# ASM vs Solar-Fabrik

Solar-Fabrik has the broader catalog (43 vs 1 models). Solar-Fabrik leads on peak efficiency at 24.27%. Solar-Fabrik leans bifacial (100% of lineup).


## The two companies


| Attribute | ASM | Solar-Fabrik |
| --- | --- | --- |
| Country | Australia | Germany |
| Headquarters | Hallam, Victoria | Laufach |
| Founded | 2009 | 1996 |
| Employees | 1-10 | 50-200 |
| Annual capacity |  | \<1 GW/year |
| Tier 1 | no |  |
| Listed |  |  |
| Website | [https://www.australiansolarmanufacturing.com.au](https://www.australiansolarmanufacturing.com.au) | [https://solar-fabrik.de](https://solar-fabrik.de) |

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...

Solar Fabrik is a German family-owned manufacturer of photovoltaic modules, specializing in high-quality glass-glass panels with N-TYPE/TOPCon technology and a 30-year product and performance warranty. Originally founded in Freiburg in 1996 as Solar-Fabrik AG, the brand was revived in 2016 after insolvency and...


## Catalog & Power


| Measure | ASM | Solar-Fabrik | Margin |
| --- | --- | --- | --- |
| Panel Models | 1 | 43 | +42 |
| Max Power | 170 W | 625 W | +455 W |
| Avg Power | 170 W | 450 W | +280 W |


## Efficiency


| Measure | ASM | Solar-Fabrik | Margin |
| --- | --- | --- | --- |
| Max Efficiency | 16.00% | 24.27% | +8.27 pp |
| Avg Efficiency | 16.00% | 21.96% | +5.96 pp |


## Reliability & Warranty


| Measure | ASM | Solar-Fabrik | Margin |
| --- | --- | --- | --- |
| Avg Temp Coefficient | -0.438%/°C | -0.285%/°C | +0.153 |
| Bifacial Share | 0 (0%) | 43 (100%) | +100 pp |
| Avg Warranty | - | 29.8 yrs |  |


## Efficiency distribution

Solar-Fabrik skews to higher efficiency: 49% of lineup is 23%+


| Efficiency band | ASM | Solar-Fabrik |
| --- | --- | --- |
| \<20% | 1 (100.0%) | 5 (11.6%) |
| 20-21% | 0 | 3 (7.0%) |
| 21-22% | 0 | 3 (7.0%) |
| 22-23% | 0 | 11 (25.6%) |
| 23%+ | 0 | 21 (48.8%) |


## Power distribution

Solar-Fabrik offers more 600W+ panels (5% of lineup)


| Power band | ASM | Solar-Fabrik |
| --- | --- | --- |
| \<400W | 1 (100.0%) | 6 (14.0%) |
| 400-499W | 0 | 35 (81.4%) |
| 600-699W | 0 | 2 (4.7%) |


## Cell technology

Dominant cell tech: **TOPCon** (63%)


| Technology | ASM | Solar-Fabrik |
| --- | --- | --- |
| Unknown | 1 (100.0%) | 0 |
| TOPCon | 0 | 27 (62.8%) |
| Back Contact | 0 | 13 (30.2%) |
| N-type | 0 | 2 (4.7%) |
| PERC | 0 | 1 (2.3%) |


## Top panels, ASM


| # | Model | Power | Efficiency | Temp. coefficient | Technology |
| --- | --- | --- | --- | --- | --- |
| 1 | [ASM170M](https://comparepv.com/panel/australian-solar-manufacturing-asm170m) | 170 | 16.0 | -0.438 | Monocrystalline |


## Top panels, Solar-Fabrik


| # | Model | Power | Efficiency | Temp. coefficient | Technology |
| --- | --- | --- | --- | --- | --- |
| 1 | [S4-DG625-132TMax](https://comparepv.com/panel/solar-fabrik-s4-dg625-132tmax) | 625 | 23.1 | -0.300 | Monocrystalline |
| 2 | [S4-DG620-132TMax](https://comparepv.com/panel/solar-fabrik-s4-dg620-132tmax) | 620 | 22.9 | -0.300 | Monocrystalline |
| 3 | [Mono S4 Halfcut BC White 490](https://comparepv.com/panel/solar-fabrik-mono-s4-halfcut-bc-white-490) | 490 | 24.0 | -0.260 | Monocrystalline |
| 4 | [Mono S4 Halfcut BC Series White 490W](https://comparepv.com/panel/solar-fabrik-mono-s4-halfcut-bc-series-white-490w) | 490 | 24.0 | - | Monocrystalline |
| 5 | [Mono S4 Halfcut BC White 485](https://comparepv.com/panel/solar-fabrik-mono-s4-halfcut-bc-white-485) | 485 | 23.8 | -0.260 | Monocrystalline |
| 6 | [Mono S4 Quartercut Premium DE Series 485W](https://comparepv.com/panel/solar-fabrik-mono-s4-quartercut-premium-de-series-485w) | 485 | 24.3 | -0.260 | Monocrystalline |
| 7 | [Mono S4 Halfcut BC White 480-490W](https://comparepv.com/panel/solar-fabrik-mono-s4-halfcut-bc-white-480-490w) | 485 | 23.8 | -0.260 | Monocrystalline |
| 8 | [Mono S4 Halfcut BC Series White 485W](https://comparepv.com/panel/solar-fabrik-mono-s4-halfcut-bc-series-white-485w) | 485 | 23.8 | - | Monocrystalline |
| 9 | [Mono S4 Halfcut BC Full Black 480W](https://comparepv.com/panel/solar-fabrik-mono-s4-halfcut-bc-full-black-480w) | 480 | 23.5 | -0.260 | Monocrystalline |
| 10 | [Mono S4 Halfcut BC White 480](https://comparepv.com/panel/solar-fabrik-mono-s4-halfcut-bc-white-480) | 480 | 23.5 | -0.260 | Monocrystalline |


## Summary

ASM, known formally as Australian Solar Manufacturing Pty Ltd, is a small, fully Australian-owned company headquartered in Hallam, Victoria, Australia. Its founding predates the modern utility-scale solar boom, and the company has historically served the domestic Australian residential market. ASM does not appear on BloombergNEF Tier 1 or equivalent bankability lists, reflecting its modest production scale and primarily local orientation. Solar-Fabrik, by contrast, is a German manufacturer founded in 1996 and headquartered in Freiburg im Breisgau, with a newer production facility under development in Hösbach, Germany. Solar-Fabrik held BloombergNEF Tier 1 status from Q4 2022 through Q2 2023 and, while it is not currently listed, it retains a measurable presence in the European market, including 35 MW of confirmed German orders in late 2025. On institutional footprint, Solar-Fabrik carries the stronger profile of the two.

In terms of product families, ASM's catalog centers on monocrystalline modules in a 170-200W power range - a specification typical of an older generation of residential rooftop panels. These are positioned as entry-level to mid-range modules suited to straightforward Australian home installations. Solar-Fabrik covers a wider technological spread: the company still offers conventional mono and polycrystalline modules for cost-sensitive commercial rooftops, but in 2025 it launched the Mono S4 Halfcut BC Full Black, a back-contact n-type monocrystalline module rated at up to 23.52% efficiency and 480W - a specification competitive with premium European residential and C&I offerings. Solar-Fabrik products are TUV Nord certified and the glass-glass residential line carries a 30-year combined product and performance warranty.

For a typical buyer in 2025, the two brands are not interchangeable. ASM is a credible option for Australian homeowners seeking locally manufactured panels with domestic support, but its product specifications lag behind the current industry standard. Solar-Fabrik, with its back-contact roadmap, German quality certifications, and extended warranty terms, is better positioned for buyers - particularly in Europe - who want contemporary cell technology and a longer institutional track record.

\---LINKS---

\- https://www.enfsolar.com/asm \| Australian Solar Manufacturing Pty Ltd - company and product profile \| review

\- https://www.australiansolarmanufacturing.com.au/main/page\_product\_asm\_products.html \| ASM product range - monocrystalline modules \| review

\- https://www.finanznachrichten.de/nachrichten-2025-09/66495352-solar-fabrik-debuts-back-contact-solar-module-for-residential-c-i-applications-451.htm \| Solar-Fabrik debuts back-contact module for residential and C&I - Sept 2025 \| article

\- https://www.pv-magazine.de/unternehmensmeldungen/solar-fabrik-startet-in-die-serie-und-stellt-zwei-weitere-solarmodule-mit-back-contact-technologie-vor/ \| Solar Fabrik expands back-contact series - pv magazine Germany \| article

\- https://www.enfsolar.com/solar-fabrik \| Solar Fabrik GmbH - company and product profile \| review

Sources:

\- \[Australian Solar Manufacturing Pty Ltd - ENF Solar\](https://www.enfsolar.com/asm)

\- \[ASM Product Range\](https://www.australiansolarmanufacturing.com.au/main/page\_product\_asm\_products.html)

\- \[Solar-Fabrik debuts back-contact module - Finanznachrichten\](https://www.finanznachrichten.de/nachrichten-2025-09/66495352-solar-fabrik-debuts-back-contact-solar-module-for-residential-c-i-applications-451.htm)

\- \[Solar Fabrik back-contact series expansion - pv magazine DE\](https://www.pv-magazine.de/unternehmensmeldungen/solar-fabrik-startet-in-die-serie-und-stellt-zwei-weitere-solarmodule-mit-back-contact-technologie-vor/)

\- \[Solar Fabrik GmbH - ENF Solar\](https://www.enfsolar.com/solar-fabrik)

Written by claude-sonnet from the figures above.


## Other comparisons

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


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Source: https://comparepv.com/asm-vs-solar-fabrik

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