--- title: "ASM vs Epax Solar - Brand Comparison | ComparePV" description: "Compare ASM vs Epax Solar solar panels: full portfolio, efficiency, cell technology breakdown, warranty terms and company background." source: "https://comparepv.com/asm-vs-epax-solar" --- # ASM vs Epax Solar ASM has the broader catalog (1 vs 0 models). ## The two companies | Attribute | ASM | Epax Solar | | --- | --- | --- | | Country | Australia | Germany | | Headquarters | Hallam, Victoria | Deggendorf | | Founded | 2009 | 2019 | | Employees | 1-10 | 1-10 | | Annual capacity | | | | Tier 1 | no | | | Listed | | | | Website | [https://www.australiansolarmanufacturing.com.au](https://www.australiansolarmanufacturing.com.au) | [https://www.epax-solar.de](https://www.epax-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... Epax Solar is an owner-managed wholesaler for photovoltaic components. They reliably supply solar installers across Germany and Europe with a wide product portfolio, thanks to direct manufacturer partnerships and efficient logistics. Epax Solar is committed to clean energy generation and sustainability. ## Catalog & Power | Measure | ASM | Epax Solar | Margin | | --- | --- | --- | --- | | Panel Models | 1 | 0 | +1 | | Max Power | 170 W | 0 W | +170 W | | Avg Power | 170 W | 0 W | +170 W | ## Efficiency | Measure | ASM | Epax Solar | Margin | | --- | --- | --- | --- | | Max Efficiency | 16.00% | - | | | Avg Efficiency | 16.00% | - | | ## Reliability & Warranty | Measure | ASM | Epax Solar | Margin | | --- | --- | --- | --- | | Avg Temp Coefficient | -0.438%/°C | - | | | Bifacial Share | 0 (0%) | 0 (0%) | | | Avg Warranty | - | - | | ## Efficiency distribution | Efficiency band | ASM | Epax Solar | | --- | --- | --- | | \<20% | 1 (100.0%) | 0 | ## Power distribution | Power band | ASM | Epax Solar | | --- | --- | --- | | \<400W | 1 (100.0%) | 0 | ## Cell technology | Technology | ASM | Epax Solar | | --- | --- | --- | | Unknown | 1 (100.0%) | 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 | ## Summary ASM, formally Australian Solar Manufacturing Pty Ltd, is an Australian-owned and operated company founded in 2009 and headquartered in Victoria. Rather than fabricating photovoltaic cells in-house, ASM specializes in assembling solar modules domestically using components sourced from established suppliers in Germany, Japan, the United States, and China. This positions it as a small-scale module assembler serving the Australian market, not a large-volume cell and module manufacturer with GW-range annual output. ASM does not appear on BloombergNEF or comparable Tier 1 bankability lists. Epax Solar GmbH, by contrast, is a family-owned B2B photovoltaic wholesaler based in Deggendorf, Germany, that supplies solar installers and project developers across Germany and broader Europe. Epax Solar is a distributor and reseller - not a module manufacturer - stocking products from major brands such as JA Solar, alongside inverters and storage systems. Neither company carries a Tier 1 manufacturer rating because neither operates as a mass production facility in the conventional sense, giving ASM a marginal edge in domestic Australian brand recognition while Epax Solar holds a stronger foothold within European distribution channels. In terms of product access, ASM's historically documented modules fall in the monocrystalline category at modest wattages consistent with older-generation cell technology, reflecting its assembler rather than R&D-driven manufacturer role. Epax Solar's catalog is determined by whichever module brands it partners with at a given time - its own published materials highlight JA Solar modules - meaning buyers gain access to products from vertically integrated manufacturers with defined Tier 1 status, TOPCon roadmaps, and independently tested performance data. Epax Solar therefore suits European B2B buyers seeking competitive pricing on branded panels, while ASM appeals primarily to Australian residential and small commercial customers valuing locally assembled products. For a typical buyer evaluating these two entities in 2025, the choice depends almost entirely on geography and procurement model. A European installer sourcing in volume benefits from Epax Solar's logistics network and access to certified brands. An Australian customer or installer prioritizing domestic assembly heritage may prefer ASM, though they should verify that its current product line has kept pace with modern efficiency standards. In neither case is the buyer dealing with a vertically integrated global manufacturer, so due diligence on the underlying panel brands and certifications remains essential regardless of which route is chosen. \---LINKS--- \- https://www.enfsolar.com/asm \| Australian Solar Manufacturing Pty Ltd profile - ENF Solar \| article \- https://www.australiansolarmanufacturing.com.au/ \| ASM official site - Australian made solar panels \| article \- https://www.enfsolar.com/epax-solar \| Epax Solar GmbH profile - ENF Solar Germany \| article \- https://www.epax-solar.de/en/ \| Epax Solar GmbH official site - PV wholesale Deggendorf \| article \- https://comparepv.com/reviews/epax-solar \| Epax Solar review - ComparePV 2026 \| review Sources: \- \[ASM Solar Australia - ENF Solar\](https://www.enfsolar.com/asm) \- \[Australian Solar Manufacturing official site\](https://www.australiansolarmanufacturing.com.au/) \- \[Epax Solar GmbH - ENF Solar\](https://www.enfsolar.com/epax-solar) \- \[Epax Solar official site\](https://www.epax-solar.de/en/) \- \[Epax Solar - ComparePV review\](https://comparepv.com/reviews/epax-solar) 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 Epax Solar](https://comparepv.com/ae-solar-vs-epax-solar) - [ASM vs AEET](https://comparepv.com/asm-vs-aeet) - [AIKO vs Epax Solar](https://comparepv.com/aiko-vs-epax-solar) - [ASM vs AKCOME](https://comparepv.com/asm-vs-akcome) - [ARTsolar vs Epax Solar](https://comparepv.com/artsolar-vs-epax-solar) --- Source: https://comparepv.com/asm-vs-epax-solar Not in this file, on the page: the distributions above drawn as charts.