--- title: "ASM vs Bauer Solar - Brand Comparison | ComparePV" description: "Compare ASM vs Bauer Solar solar panels: full portfolio, efficiency, cell technology breakdown, warranty terms and company background." source: "https://comparepv.com/asm-vs-bauer-solar" --- # ASM vs Bauer Solar Bauer Solar has the broader catalog (6 vs 1 models). Bauer Solar leads on peak efficiency at 22.50%. Bauer Solar leans bifacial (100% of lineup). ## The two companies | Attribute | ASM | Bauer Solar | | --- | --- | --- | | Country | Australia | Germany | | Headquarters | Hallam, Victoria | | | Founded | 2009 | | | Employees | 1-10 | | | Annual capacity | | | | Tier 1 | no | no | | Listed | | | | Website | [https://www.australiansolarmanufacturing.com.au](https://www.australiansolarmanufacturing.com.au) | [https://bauer-solar.de](https://bauer-solar.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... ## Catalog & Power | Measure | ASM | Bauer Solar | Margin | | --- | --- | --- | --- | | Panel Models | 1 | 6 | +5 | | Max Power | 170 W | 475 W | +305 W | | Avg Power | 170 W | 458 W | +288 W | ## Efficiency | Measure | ASM | Bauer Solar | Margin | | --- | --- | --- | --- | | Max Efficiency | 16.00% | 22.50% | +6.50 pp | | Avg Efficiency | 16.00% | 21.99% | +5.99 pp | ## Reliability & Warranty | Measure | ASM | Bauer Solar | Margin | | --- | --- | --- | --- | | Avg Temp Coefficient | -0.438%/°C | -0.295%/°C | +0.143 | | Bifacial Share | 0 (0%) | 6 (100%) | +100 pp | | Avg Warranty | - | 30.0 yrs | | ## Efficiency distribution | Efficiency band | ASM | Bauer Solar | | --- | --- | --- | | \<20% | 1 (100.0%) | 0 | | 21-22% | 0 | 3 (50.0%) | | 22-23% | 0 | 3 (50.0%) | ## Power distribution | Power band | ASM | Bauer Solar | | --- | --- | --- | | \<400W | 1 (100.0%) | 0 | | 400-499W | 0 | 6 (100.0%) | ## Cell technology Dominant cell tech: **TOPCon** (100%) | Technology | ASM | Bauer Solar | | --- | --- | --- | | Unknown | 1 (100.0%) | 0 | | TOPCon | 0 | 6 (100.0%) | ## 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, Bauer Solar | # | Model | Power | Efficiency | Temp. coefficient | Technology | | --- | --- | --- | --- | --- | --- | | 1 | [BS-475-120M10NHBB-GG](https://comparepv.com/panel/bauer-solar-bs-475-120m10nhbb-gg) | 475 | 21.9 | -0.300 | Monocrystalline | | 2 | [BS-470-120M10NHBB-GG](https://comparepv.com/panel/bauer-solar-bs-470-120m10nhbb-gg) | 470 | 21.7 | -0.300 | Monocrystalline | | 3 | [BS-465-120M10NHBB-GG](https://comparepv.com/panel/bauer-solar-bs-465-120m10nhbb-gg) | 465 | 21.5 | -0.300 | Monocrystalline | | 4 | [BS-450-108M10HBT-GG](https://comparepv.com/panel/bauer-solar-bs-450-108m10hbt-gg) | 450 | 22.5 | -0.290 | Monocrystalline | | 5 | [BS-445-108M10HBT-GG](https://comparepv.com/panel/bauer-solar-bs-445-108m10hbt-gg) | 445 | 22.3 | -0.290 | Monocrystalline | | 6 | [BS-440-108M10HBT-GG](https://comparepv.com/panel/bauer-solar-bs-440-108m10hbt-gg) | 440 | 22.0 | -0.290 | Monocrystalline | ## Summary ASM, short for Australian Solar Manufacturing, is a small module assembler headquartered in Keysborough, Victoria, Australia, founded in 2009. The company assembles monocrystalline panels domestically using components imported from Germany, Japan, the United States, and China, but does not manufacture photovoltaic cells itself. No BloombergNEF Tier 1 bankability listing has been publicly confirmed for ASM, and its production scale appears limited to a niche domestic footprint. Bauer Solar, by contrast, is a family-run German company with roots going back to 1985 and a manufacturing track record since 2003. Operating in over 50 countries and reporting more than 4,000 MW of installed and sold module capacity to date, Bauer Solar carries a substantially larger international presence, though it is also not yet confirmed as a BloombergNEF Tier 1 manufacturer based on available sources. Between the two, Bauer Solar holds the considerably stronger institutional footprint. ASM's documented product catalog focuses on a legacy monocrystalline range in the 170-200 Wp bracket - a power class more associated with older rooftop installations than contemporary utility or premium residential projects. Bauer Solar, whose modules are manufactured in Asia under German quality oversight, centers its current lineup on bifacial N-type TOPCon glass-glass modules targeting residential rooftops, commercial installations, and specialty translucent applications such as carports, facades, and terraces. All Bauer Solar glass-glass panels carry a 30-year product and performance warranty, reinsured by Munich RE - an unusual backstop that addresses long-term counterparty risk and distinguishes the brand in the mid-to-premium European segment. For most buyers in 2025, Bauer Solar is the more compelling default - particularly for European or North American residential and commercial projects where contemporary cell technology, German brand oversight, and multi-decade warranty assurance carry weight with financiers and homeowners alike. ASM is best understood as a locally focused Australian assembler with a heritage product range; it may serve niche situations where domestic assembly provenance is a hard procurement requirement, but it cannot match Bauer Solar's technological positioning or international service network. \---LINKS--- \- https://solarpaneltesters.com/bauer-solar/ \| Bauer Solar panel overview and specifications \| review \- https://comparepv.com/reviews/bauer-solar \| Bauer Solar Panels Review 2026 - Pros, Cons and Specs \| review \- https://cansolarcorp.com/blog/bauer-solar-panel-review/ \| Bauer Solar Panels Reviews - Introduction to German Solar Engineering \| article \- https://www.enfsolar.com/asm \| Australian Solar Manufacturing - ENF Solar directory entry \| article Sources: \- \[ASM Solar reviews - ProductReview.com.au\](https://www.productreview.com.au/listings/asm-solar) \- \[Australian Solar Manufacturing - ENF Solar\](https://www.enfsolar.com/asm) \- \[Bauer Solar - Solar module manufacturer\](https://bauer-solar.de/en/) \- \[Bauer Solar GmbH - ENF Solar\](https://www.enfsolar.com/bauer-solar) \- \[Bauer Solar - Solarpaneltesters\](https://solarpaneltesters.com/bauer-solar/) \- \[Bauer Solar Panels Review - ComparePV\](https://comparepv.com/reviews/bauer-solar) \- \[Bauer Solar Panels Review - CANSOLAR Corp\](https://cansolarcorp.com/blog/bauer-solar-panel-review/) 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 Bauer Solar](https://comparepv.com/ae-solar-vs-bauer-solar) - [ASM vs AEET](https://comparepv.com/asm-vs-aeet) - [AIKO vs Bauer Solar](https://comparepv.com/aiko-vs-bauer-solar) - [ASM vs AKCOME](https://comparepv.com/asm-vs-akcome) - [ARTsolar vs Bauer Solar](https://comparepv.com/artsolar-vs-bauer-solar) --- Source: https://comparepv.com/asm-vs-bauer-solar Not in this file, on the page: the distributions above drawn as charts.